• 08258-262724
  • principalaiet08@gmail.com
  • CET CODE-169

Alva's Institute of Engineering & Technology

A Unit of Alva's Education Foundation(R), Moodubidire

(Affilliated to VTU, Belgaum, Approved by AICTE, New Delhi, Recognized by Govt. of Karnataka)

AIET Faculty

Dr. S. Samshuddin

Chemistry

Designation: Associate Professor
Qualification:
Phone No: 08258- 262724 / 25
Email Id: samshu486@gmail.com
Teaching Experience: Years
Industry Experience: Years

Educational Details

UG
B. Sc. (PCM)St. Philomena College, Darbe, Puttur - 574 2022005
PG
M. Sc. (Chemistry)Department of Chemistry, Mangalore University2007
Doctorate
Ph. D. (Chemistry)Department of Chemistry, Mangalore University2013

Experience

  • 1Period (July 2013 - February 2016)
    Chemistry
    Department of P.G. Studies in Chemistry, Alva’s College, Moodabidri - 574227 - Assistant Professor & Coordinator
  • 2Period (February 2016 - Aug 2023 )
    Chemistry
    Department of Chemistry, SDM Institute of Technology, Ujire - 574240 - Assistant Professor & HOD
  • 3Period (Sept 2023 – Till Date)
    Chemistry
    Department of Chemistry, Alva’s Institute of Engineering & Technology, Moodbidre - Associate Professor
Web of Science/ Scopus Indexed Journals

Other Journal Publications

Total Journal Publications

 :

:

:

 101

21

122
Patents filed : 04
National/International Conference proceedings : 12
h-index (Scopus ID: 35197097200) : 16 (Citations:   899)
h-index (Google Scholar) : 19 (Citations: 1157)

 

Patents Filed:

 

Title                                  : A process for the preparation of 2-cyanoimino-1,3-thiazolidine
Inventors                          : Kuppuswamy Nagarajan [In]; Gupta Rajender Pershad [In];   Satyanarayanaraju Bhupathiraju Naga [In]; Reddy Somu Madhava [In]; Samshuddin Seranthimata [In]; Jadhav K P [In]; Dhamnaskar Sham [In]
Applicant                          : Hikal Ltd., Bangalore
Patents in INPADOC  Patent Family of        US2010311983
  • US2010311983 (A1) dated 09-12-2010
  1. EP2252602 (A2) dated 24-11-2010
  2. CA2714027 (A1) dated 17-09-2009
  3. WO2009113098 (A2) dated 17-09-2009

International Journals

    1. N.S. Phadke, S. Samshuddin, T.A. Aljohani, K. Rasheeda, V.D.P. Alva, I. Baig, M. Aljohani, A.H. Alamri, (2023). Corrosion mitigation of carbon steel using triazole Mannich base derivatives: Correlation of electrochemical studies with quantum chemical calculations. Arab Journal of Basic and Applied Sciences, 30(1): 496-512. DOI: 10.1080/25765299.2023.2249227 (Scopus indexed, Q1).
    2. N.P. Swathi, S. Samshuddin, T.A. Aljohani, K. Rasheeda, Vijaya D. P. Alva, I. Baig, N. Maslamani and A.H. Alamri (2023) Investigation of some new triazole derivatives for inhibiting the acid corrosion of C1018 carbon steel: Correlation of electrochemical studies with quantum chemical calculations. South African Journal of Chemical Engineering, 44: 123-134 [Scopus Indexed, Q1].
    3. N.P. Swathi, S. Samshuddin, A.H. Alamri, K. Rasheeda, V.D.P. Alva and T.A. Aljohani (2022) Experimental and Theoretical Investigation of a New Triazole Derivative for the Corrosion Inhibition of Carbon Steel in Acid Medium. Egyptian Journal of Petroleum, 31(2): 15-21 [Scopus Indexed, Q1].
    4. N.P. Swathi, S. Samshuddin, T.A. Aljohani, K. Rasheeda, V.D.P. Alva, F.Y. Alomari and A.H. Alamri (2022) A new 1,2,4-Triazole Derivative as an Excellent Corrosion Inhibitor: Electrochemical Experiments with Theoretical Validation. Materials Chemistry and Physics, 291: Article No. 126677 [Scopus Indexed, Q1].
    5. Y.S. Mary, Y.S. Mary, R. Thomas, B. Narayana, S. Samshuddin, B.K. Sarojini, S. Armaković, S.J. Armaković and G.G. Pillai (2021) Theoretical Studies on the Structure and Various Physico-Chemical and Biological Properties of a Terphenyl Derivative with Immense Anti-Protozoan Activity. Polycyclic Aromatic Compounds, 41(4): 825-840 [Scopus Indexed].
    6. D. Arunkumar, S. Samshuddin, M. Ansar, J.T. Mague and Y. Ramli (2020) 4-[(E)-3-(4-Methylphenyl)-3-oxoprop-1-en-1-yl]- benzonitrile. IUCrData, 5(6): x200800.
    7. L. Kamath, R. Bairy, A Jayarama, B. Narayana, N. B. Gummagol, P.S. Patil, S. Samshuddin (2020) Preparation, characterization and study on the nonlinear optical parameters of novel biphenyl-4-carbohydrazide derivative, Materials Today: Proceedings, https://doi.org/10.1016/j.matpr.2020.03.062 [Scopus indexed].
    8. Y. Sheena Mary, Y. Shyma Mary, Renjith Thomas, K. S. Resmi, B. Narayana, S. Samshuddin & B. K. Sarojini (2019) Spectroscopic and Theoretical Studies of Potential Anti-Inflammatory Polycyclic Aromatic Fluorophenyl Substituted Acyclic and Heterocyclic Analogues Synthesized from 4,4′-Difluorophenylchalcone, Polycyclic Aromatic Compounds, DOI: 10.1080/10406638.2019.1699836  (Impact Factor: 1.237) [WoS & Scopus indexed].
    9. Y. Sheena Mary, Y. Shyma Mary, Renjith Thomas, B. Narayana, S. Samshuddin, B. K. Sarojini, Stevan Armaković, Sanja J. Armaković & Girinath G. Pillai (2019) Theoretical Studies on the Structure and Various Physico-Chemical and Biological Properties of a Terphenyl Derivative with Immense Anti-Protozoan Activity, Polycyclic Aromatic Compounds, DOI: 10.1080/10406638.2019.1624974 (Impact Factor: 1.237) [WoS & Scopus indexed].
    10. K. Rasheeda, S. Samshuddin, P.N. Swathi, V.D.P. Alva, J.T. Mague, Y. Ramli (2018) Diethyl 4-(4-chloro-2-propyl-1H-imidazol-5-yl)-2, 6-dimethyl-1, 4-dihydropyridine-3, 5-dicarboxylate monohydrate, IUCrData 3 (10): x181470.
    11. K. Rasheeda, S. Samshuddin, P.N. Swathi, V.D.P. Alva, J.T. Mague, Y. Ramli (2018) 2-(4-Hydroxyphenyl)-4, 6-dimethyl-2, 3-dihydropyrimidin-1-ium acetate, IUCrData 3 (7):  x181046.
    12. K. Rasheeda, V.D.P. Alva, P.A. Krishnaprasad & S. Samshuddin (2018) Pyrimidine derivatives as potential corrosion inhibitors for steel in acid medium – An overview, International Journal of Corrosion and Scale Inhibition 7 (1):48 [Scopus indexed].
    13. P.N. Swathi, K. Rasheeda, S. Samshuddin & V.D.P. Alva (2017) Fatty acids and its derivatives as corrosion inhibitors for mild steel – an overview, Journal of Asian Scientific Research 7 (8): 301.
    14. Abhishek Kumar, A. Dwivedi, A. K. Srivastava, N. Misra, B. Narayana, S. Samshuddin & B. K. Sarojini (2017): Molecular Structures, Vibrational Spectra, Electronic Properties, and Molecular Docking of Two Pyrazoline Derivatives Containing1-Carboxamide and 1-Carbothioamide: A Comparative Study, Polycyclic Aromatic Compounds, DOI: 10.1080/10406638.2015.1099553 (Impact Factor: 1.237) [WoS & Scopus indexed].
    15. Phadke Swathi, N., Alva, V.D.P. & Samshuddin, S. (2017) A Review on 1,2,4-Triazole Derivatives as Corrosion Inhibitors. J Bio Tribo Corros 3: 42 [Scopus indexed].
  • Farook Adam, N. Ameram, S. Samshuddin, M. Brighten Antony and Musthakeem Ali Khan (2016) 1-[5-(2-Chlorophenyl)-3-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-1-yl]ethan-1-one. IUCrData, 1: x1524.
  • Farook Adam, N. Ameram, S. D. Kamath, Pallavi and S. Samshuddin (2016) 4-Benzyloxy-1,1′-biphenyl. IUCrData, 1: x160398
    1. F. Adam, N. Ameram, S. Samshuddin, K. Akhilesh Bairy and M. S. Sunil (2016) 1-[(7E)-7-(2-Chlorobenzylidene)-3-(2-chlorophenyl)-3,3a,4,5,6,7-hexahydro-2H-indazol-2-yl]- Ethanone. IUCrData, 1(3): x160474
    2. S. Naveen, S. Samshuddin, Manuel Rodrigues, Dandavathi Arunkumar, N. K. Lokanath and Ismail Warad (2016) (E)-N_-[4-(Dimethylamino)benzylidene]propionohydrazideMonohydrate.IUCrData. 1, x161716.
    3. S. Samshuddin, S. Naveen, D. Arunkumar, A. Mahesha, N. K. Lokanath and M. Abdoh(2016)N’-[(E)-4-Methoxybenzylidene]-2-(4-methylphenoxy)acetohydrazide. IUCrData. 1, x161877.
    4. K. Smitha, B. Ramya Prabhu, S. Samshuddin and S. Dhiraj Kamath (2015) A comparative study of mineral contents in variety of bananas grown in coastal belt of Karnataka, India. Asian Journal of Plant Science and Research, 5(8):51-54.
    5. D. Arunkumar, N. G. Avinash, Harshith Rao, K. B. Robin and S. Samshuddin (2015) Estimation of calcium, potassium and sodium contents in commonly consumed food of Karnataka coastal belt region, India. Der Chemica Sinica, 6(4):100-103.
    6. S. Dhiraj Kamath, D. Arunkumar, N.G. Avinash and S. Samshuddin (2015) Determination of total phenolic content and total antioxidant activity in locally consumed food stuffs in Moodbidri, Karnataka, India. Advances in Applied Science Research, 6(6):99-102.
    7. Harshith Rao, J. R. Smitha, T. Sathisha, G. B. Abhilasha and S. Samshuddin (2015) Determination of mineral levels in various seeds used as foodstuff in Mangalore Region, Karnataka, India. Asian Journal of Plant Science and Research, 5(6):77-79.
    8. Da. Arunkumar, P. Nevil Francis and S. Samshuddin (2015) Analysis of oils extracted from vegetable seeds for their suitability as biofuels. Der Chemica Sinica, 6(9):56-62.
    9. Farook Adam, S. P. Charishma, B. Ramya Prabhu, S. Samshuddin and Nadiah Ameram (2015)  Crystal structure of 3-(4-methylphenyl)-1-phenyl-5-[(E)-2-phenylethenyl]-1H-pyrazole. Acta Cryst. E71: o1020 [Scopus indexed].
  • Farook Adam, S. Samshuddin, Nadiah Ameram, Subramanya and L. Samartha (2015) Crystal structure of 5-[4-(dimethylamino)phenyl]-3-(4-methylphenyl)-4,5-dihydro-1H-pyrazole-1-carbaldehyde. Acta Cryst. E71: o1031–o1032 [Scopus indexed].
  • Farook Adam, S. Samshuddin, Shruthi, B. Narayana and Nadiah Ameram (2015) Crystal structure of 5-(4-methoxyphenyl)-3-(4-methylphenyl)-4,5-dihydro-1H-pyrazole-1-carbaldehyde. Acta Cryst. E71: o1093–o1094 [Scopus indexed].
  • Farook Adam, K. Smitha, S. P. Charishma, S. Samshuddin and Nadiah Ameram (2015) Crystal structure of 1-{3-(4-methylphenyl)-5-[(E )-2-phenylethenyl]-4,5-dihydro-1H-pyrazol-1-yl}ethan-1-one. Acta Cryst. E71: o1095–o1096 [Scopus indexed].
  • S. Samshuddin, S. Naveen, L. N. Ananya, P. Vishwanatha, N. K.Lokanath and M. Abdoh(2016)2,5-Bis(4-chlorobenzylidene)cyclopentanone.IUCrData. 1, x161865.
  • S. Samshuddin, J.P. Jasinski, R.J. Butcher, E.A. Neuhardt, B. Narayana, H.S. Yathirajan & C. Glidewell (2014). Three closely-related cyclohexanols (C35H27X2N3O3; X = F, Cl or Br): similar molecular structures but different crystal structures. Acta Cryst. C 70, 953-959 (Impact Factor: 0.930) [Scopus indexed].
  • S. Samshuddin, J.P. Jasinski, J.A. Golen, B. Narayana, H.S. Yathirajan & C. Glidewell (2014). Hydrogen-bonded chains in 3,5-bis(4-fluorophenyl)-1-phenyl-1H-pyrazole and complex hydrogen-bonded sheets in (5RS,6SR)-6-(4-fluorobenzoyl)-5-(4-fluorophenyl)-2-(4-hydroxyphenyl)-5,6-dihydro-4H-1,3,4-oxadiazine N,N-dimethylformamide monosolvate. Acta Cryst. C70, 867-871 (Impact Factor: 0.930) [Scopus indexed].
    1. Y. Sheena Mary, C. Yohannan Panicker, B. Narayana, S. Samshuddin, B.K. Sarojini & C. Van Alsenoy (2014). FT-IR, molecular structure, HOMO–LUMO, MEP, NBO analysis and first order hyperpolarizability of Methyl 4, 4 ″-difluoro-5′-methoxy-1, 1′: 3′, 1 ″-terphenyl-4′-carboxylate. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 133, 480-488 (Impact Factor: 2.931) [Scopus indexed].
    2. L. Kamath, K.B. Manjunatha, S. Shettigar, G. Umesh, B. Narayana, S. Samshuddin, B.K. Sarojini (2014). Investigation of third-order nonlinear and optical power limiting properties of terphenyl derivatives. Optics & Laser Technology 56, 425-429 (Impact Factor: 3.319) [WoS & Scopus indexed].
    3. P. Sharma, S. Samshuddin, B. Narayana, R. Kant (2014). Structure of N-hydroxy-4-phenylbut-3-en-2-imine. European Chemical Bulletin 3 (5), 482-484.
    4. R. Sharma, S. Samshuddin, B. Narayana, V.K. Gupta, R. Kant (2014). Structural analysis of (2E)-3-[4-(1H-benzimidazol-2-ylmethoxy)phenyl]-1-(4-chlorophenyl)prop-2-en-1-one. European Chemical Bulletin 3 (3), 214-216.
  • J.P. Jasinski, C.J. Guild, A.E. Pek, S. Samshuddin, B. Narayana,   H.S. Yathirajan, R.J. Butcher (2013). Synthesis and crystal structures of four new dihydropyridine derivatives.

Journal of Chemical Crystallography 43 (8), 429-442 (Impact Factor: 0.63) [Scopus indexed].

  • A. M. Owczarzak, S. Samshuddin, B. Narayana, H. S. Yathirajan and M. Kubicki (2013) Pseudosymmetry, polymorphism and weak interactions: 4,4′′-difluoro-5′-hydroxy-1,1′:3′,1′′-

terphenyl-4′-carboxylic acid and its derivatives. CrystEngComm, 15, 9893-9898 (Impact Factor: 3.382) [WoS & Scopus indexed].

  • S. Samshuddin, B. Narayana, B. K. Sarojini & L.N. Madhu (2013). A study on the reactions of alkyl 4,6-bis(4-fluorophenyl)-2-oxocyclohex-3-ene-1-carboxylate and in vitro antioxidant activity of derivatives. Med. Chem. Res. 22, 3002–3011 (Impact Factor: 1.72) [Scopus indexed].
  • S. Samshuddin, B. Narayana, H. S. Yathirajan, T. Gerber, E. Hosten & R. Betz (2013). Redetermination of the structure of 3-methyl-1,5-diphen yl-4,5-dihydro-1H-pyrazole, C16H16N2. Z. Kristallogr. NCS 228, 207-208 [Scopus indexed].
  • R. Betz,, T. Gerber, E. Hosten, S. Samshuddin, B. Narayana & B.K. Sarojini (2013). Crystal structure of (2E)-3-(4-benzyloxyphenyl)-1-(4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)prop-2-en-1-one, C35H26F2O3. Z. Kristallogr. NCS 228, 144-146 [Scopus indexed].
  • R. Betz,, T. Gerber, E. Hosten, S. Samshuddin, B. Narayana & B.K. Sarojini (2013). Crystal structure of (2E)-3-(biphenyl-4-yl)-1-(4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)prop-2-en-1-one, C34H24F2O2. Z. Kristallogr. NCS 228, 147-149 [Scopus indexed].
  • K. Divya, B. Narayana & S. Samshuddin (2013). New spectrophotometric methods for the determination of sulfadoxine by the formation of Co(II) complexes. J. Saudi Chem. Soc. 2013, doi: http://dx.doi.org/10.1016/j.jscs.2013.03.011 (Impact Factor: 2.759).
  • M. Sapnakumari, B. Narayana, S. Samshuddin, B.K. Sarojini (2013). 2′-[(4-Fluorophenyl)carbonyl]-1′-phenyl-1′,2′,5′,6′,7′,7a’-hexahydrospiro[indole-3,3′-pyrrolizin]-2(1H)-one. Molbank 2013, M802 [WoS & Scopus indexed].
  • P.S. Nayak, B. Narayana, S. Samshuddin & B.K. Sarojini (2013). 2-{[5-(Diphenylmethyl)-1,3,4-oxadiazol-2-yl]sulfanyl}-N-(pyrazin-2-yl)acetamide. Molbank 2013, M800 [WoS & Scopus indexed].
  • J. P. Jasinski, C. J. Guild, H. S. Yathirajan, B. Narayana & S. Samshuddin (2013). N-(4-Bromophenyl)acetamide: a new polymorph. Acta Cryst. E69, o461 [Scopus indexed].
  • S. Samshuddin, B. Narayana, B. K. Sarojini, M. T. H. Khan, H. S. Yathirajan, C. G. D. Raj & R. Raghavendra (2012). Antimicrobial, analgesic, DPPH scavenging activities and molecular docking study of some 1,3,5-triaryl-2-pyrazolines. Med. Chem. Res. 21, 2012-2022 (Impact Factor: 1.72) [Scopus indexed].
  • S. Samshuddin, B. Narayana, B. K. Sarojini, Divya N. Shetty and N.S. Kumari (2012). Synthesis, characterization and biological evaluation of some new functionalized terphenyl derivatives. Int. J. Med. Chem. 2012: Article ID 530392.
  • S. Samshuddin, B. Narayana, Divya N. Shetty, R. Srinivasan, B.K. Sarojini (2012). (2E)-3-[4-(1H-Benzimidazol-2-ylmethoxy)-3-methoxyphenyl]-1-(4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)prop-2-en-1-one. Molbank 2012, M764 [WoS & Scopus indexed].
  • S. Samshuddin, B. Narayana, B.K. Sarojini, H.S. Yathirajan & R. Raghavendra (2012). Synthesis, characterization and biological evaluation of functionalized derivatives of versatile synthon 4,4′-difluoro chalcone. Der Pharma Chemica 4 (4), 1445-1457 [Scopus indexed].
  • S. Samshuddin, B. Narayana, B. K. Sarojini, R. Srinivasan, Vinayachandra & K. R. Chandrashekar (2012) Synthesis, characterization and biological evaluation of some pyrazoles derived from α,β-dibromo 4,4′-difluoro chalcone. Der Pharma Chemica 4 (2), 587-592 [Scopus indexed].
  • S. Samshuddin, R. J. Butcher, S. O. Yildirim, M. Akkurt, B. Narayana & H. S. Yathirajan (2012). (2E)-2-[(3E)-4-Phenylbut-3-en-2-ylidene]hydrazinecarboxamide. Acta Cryst. E68, o76-o77 [Scopus indexed].
  • S. Samshuddin, R. J. Butcher, M. Akkurt, B. Narayana, B. K. Sarojini & H. S. Yathirajan (2012). (1E,4E)-1-(3-Nitrophenyl)-5-phenylpenta-1,4-dien-3-one. Acta Cryst. E68, o74-o75 [Scopus indexed].
  • S. Samshuddin, B. Narayana, H. S. Yathirajan, R. Betz, T. Gerber & E. Hosten (2012). (E)-3-(2-Chlorophenyl)-1-(4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)prop-2-en-1-one. Acta Cryst. E68, o1538-o1539 [Scopus indexed].
  • R.  Kant, V. K.  Gupta, K.  Kapoor, S.  Samshuddin, B.  Narayana & B. K.  Sarojini (2012). N’-[(E)-4-Hydroxybenzylidene]-2-(naphthalen-2-yloxy)acetohydrazide. Acta Cryst. E68, o2923-o2924 [Scopus indexed].
  • H.-K. Fun, T. S. Chia, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). N-(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)-4,4”-difluoro-5′-hydroxy-1,1′:3′,1”-terphenyl-4′-carboxamide. Acta Cryst. E68, o2619-o2620 [Scopus indexed].
  • R. Kant, V. K. Gupta, K. Kapoor, S. Samshuddin & B. Narayana (2012). 2-[3,5-Bis(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4,6-bis(4-methoxyphenyl)pyrimidine. Acta Cryst. E68, o2398 [Scopus indexed].
  • R. Kant, V. K. Gupta, K. Kapoor, S. Samshuddin & B. Narayana (2012). (2E)-1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)-3-[4-(methylsulfanyl)phenyl]prop-2-en-1-one. Acta Cryst. E68, o2378 [Scopus indexed].
  • H.-K. Fun, W.-S. Loh, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). (2E)-1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)-3-(2-fluorophenyl)prop-2-en-1-one. Acta Cryst. E68, o2024 [Scopus indexed].
  • H.-K. Fun, W.-S. Loh, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). (2E)-3-(4-Cyanophenyl)-1-(4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)prop-2-en-1-one. Acta Cryst. E68, o1877-o1878 [Scopus indexed].
  • H.-K. Fun, S. Arshad, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). 3,5-Bis(4-fluorophenyl)isoxazole. Acta Cryst. E68, o1783 [Scopus indexed].
  • H.-K. Fun, C. W. Ooi, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). [2,6-Bis(biphenyl-4-yl)-4-hydroxy-4-(pyridin-2-yl)cyclohexane-1,3-diyl]bis[(pyridin-2-yl)methanone]-butan-2-one (1/1). Acta Cryst. E68, o1633-o1634 [Scopus indexed].
  • H.-K. Fun, T. S. Chia, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). (2E)-1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)-3-(2,6-difluorophenyl)prop-2-en-1-one. Acta Cryst. E68, o1560-o1561 [Scopus indexed].
  • H.-K. Fun, T. S. Chia, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). (2E)-3-(2-Bromophenyl)-1-(4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)prop-2-en-1-one. Acta Cryst. E68, o1314-o1315 [Scopus indexed].
  • H.-K. Fun, C. K. Quah, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). 1-[3-(4-Chlorophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]ethanone. Acta Cryst. E68, o1023 [Scopus indexed].
  • H.-K. Fun, C. K. Quah, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). 1-[3-(4-Chlorophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]butan-1-one. Acta Cryst. E68, o975 [Scopus indexed].
  • H.-K. Fun, T. S. Chia, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). 2-[3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4,6-bis(4-fluorophenyl)pyrimidine. Acta Cryst. E68, o807-o808 [Scopus indexed].
  • H.-K. Fun, S. Arshad, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). Ethyl ({5-[5′-(2-ethoxy-2-oxoethoxy)-4,4”-difluoro-1,1′:3′,1”-terphenyl-4′-yl]-1,3,4-oxadiazol-2-yl}sulfanyl)acetate. Acta Cryst. E68, o674-o675 [Scopus indexed].
  • J. P. Jasinski, J. A. Golen, S. Samshuddin, B. Narayana & H. S. Yathirajan (2012). (6Z)-3,5-Bis(4-fluorophenyl)-6-(1-hydroxyethylidene)cyclohex-2-en-1-one. Acta Cryst. E68, o638-o639 [Scopus indexed].
  • J. P. Jasinski, J. A. Golen, S. Samshuddin, B. Narayana & H. S. Yathirajan (2012). Ethyl 2-amino-4,6-bis(4-fluorophenyl)cyclohexa-1,3-diene-1-carboxylate. Acta Cryst. E68, o585 [Scopus indexed].
  • R. Betz, T. Gerber, E. Hosten, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). 2,2′-(Disulfanediyl)bis[4,6-(4-fluorophenyl)pyrimidine]. Acta Cryst. E68, o476-o477 [Scopus indexed].
  • H.-K. Fun, T. S. Chia, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). Ethyl 4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-carboxylate. Acta Cryst. E68, o172 [Scopus indexed].
  • H.-K. Fun, M. Hemamalini, S. Samshuddin, B. Narayana & B. K. Sarojini (2012). 1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)ethanone. Acta Cryst. E68, o163 [Scopus indexed].
  • M. Sapnakumari, B. Narayana, S. Samshuddin & B.K. Sarojini (2012). Synthesis and characterization of new 1,2-diazepine derivative. Der Pharma Chemica 4 (6), 2198-2201 [Scopus indexed].
  • R. Srinivasan, B. Narayana, S. Samshuddin & B.K. Sarojini (2012). 4-[5-(3,5-Difluorophenyl)furan-2-yl]-2,3,7-triazaspiro[4.5]dec-3-en-1-one Hydrochloride.  Molbank 2012, M773 [WoS & Scopus indexed].
  • R. Srinivasan, B. Narayana, S. Samshuddin & B.K. Sarojini (2012). 3-(4-Fluorophenyl)-N-[4-(4-furan-2-yl-1-oxo-2,3,7-triazaspiro[4.5]dec-3-en-2-yl)phenyl]propionamide Hydrochloride.  Molbank 2012, M771 [WoS & Scopus indexed].
  • R. Srinivasan, B. Narayana, S. Samshuddin & B.K. Sarojini (2012). N-(3,4-Dimethoxyphenyl)-4-oxo-2,3,7-triazaspiro[4.5]dec-1-ene-1-carboxamide Hydrochloride. Molbank 2012, M769 [WoS & Scopus indexed].
  • R. Srinivasan, B. Narayana, S. Samshuddin & B.K. Sarojini (2012). tert-Butyl 1-(Furan-2-yl)-4-oxo-2,3,7-triazaspiro[4.5]dec-1-ene-7-carboxylate. Molbank 2012, M757 [WoS & Scopus indexed].
  • Divya N. Shetty, B. Narayana & S. Samshuddin (2012). Novel reagents for the spectrophotometric determination of isoniazid. ISRN Spectroscopy 2012, Article ID 869493.
  • Divya N. Shetty, B. Narayana & S. Samshuddin (2012). Sensitive methods for the spectrophotometric determinations of some antimalarial drugs. J. Chem. Pharm. Res. 4, 1647-1653.
  • J. P. Jasinski, J.A. Golen, S. Samshuddin, B. Narayana & H.S. Yathirajan (2012). Synthesis, characterization and crystal structures of 3,5-bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carboxamide and 3,5-bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide. Crystals  2(3), 1108-1115 [WoS & Scopus indexed].
  • S. Samshuddin, B. Narayana, H. S. Yathirajan, T. Gerber, E. Hosten & R. Betz (2012). 4-Methoxy-4-methyl-6-phenyl-1,3-diazinane-2-thione. Acta Cryst. E68, o3271 [Scopus indexed].
  • S. Samshuddin, B. Narayana, H. S. Yathirajan, T. Gerber, E. Hosten & R. Betz (2012). 3,5-Bis(4-fluorophenyl)-1-(4-nitrophenyl)-4,5-dihydro-1H-pyrazole. Acta Cryst. E68, o3216-o3217 [Scopus indexed].
  • S. Samshuddin, B. Narayana, H. S. Yathirajan, T. Gerber, E. Hosten & R. Betz (2012). (2E)-3-(4-Bromophenyl)-1-(4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)prop-2-en-1-one. Acta Cryst. E68, o3433-o3434 [Scopus indexed].
  • S. Samshuddin, B. Narayana, B.K. Sarojini (2011). Ethyl 4,4”-Difluoro-5′-hydroxy-1,1′:3′,1”-terphenyl-4′-carboxylate. Molbank  2011, M745 [WoS & Scopus indexed].
  • S. Samshuddin, B. Narayana, Divya N. Shetty & R. Raghavendra (2011). An efficient synthesis of 2,4,6-triaryl pyridines and their biological evaluation. Der Pharma Chemica 3 (3), 232-240 [Scopus indexed].
  • S. Samshuddin, B. Narayana, Z. Baktir, M. Akkurt & H. S. Yathirajan (2011) Synthesis, Characterization and Crystal Structure of 1-[3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]propan-1-one. Der Pharma Chemica 3 (6), 487-493 [Scopus indexed].
  • S. Samshuddin, R. J. Butcher, M. Akkurt, B. Narayana & H. S. Yathirajan . (2011). 3,5-Bis(4-methoxyphenyl)-4,5-dihydroisoxazole. Acta Cryst. E67, o1975–o1976 [Scopus indexed].
  • S. Samshuddin, R. J. Butcher, M. Akkurt, B. Narayana, H. S. Yathirajan & B. K. Sarojini (2011). 1,3-Bis(4-fluorophenyl)-N,N-(propane-1,3-diylidene)dihydroxylamine. Acta Cryst. E67, o1954–o1955 [Scopus indexed].
  • G. Dutkiewicz, B. Narayana, S. Samshuddin, H. S. Yathirajan &   M. Kubicki (2011). Synthesis and crystal structures of two new Schiff base hydrazones derived from biphenyl-4-carbohydrazide. J. Chem. Crystallogr.  41, 1442–1446 [Scopus indexed].
  • H.-K. Fun, T. Shahani, S. Samshuddin, B. Narayana and B. K. Sarojini (2011). (2E)-3-(3-Bromo-4-methoxyphenyl)-1-(4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)prop-2-en-1-one. Acta Cryst. E67, o3514 [Scopus indexed].
  • H.-K. Fun, T. S. Chia, S. Samshuddin, B. Narayana & B. K. Sarojini (2011). Methyl 4,4”-difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-carboxylate. Acta Cryst. E67, o3390 [Scopus indexed].
  • H.-K. Fun, S. Arshad, S. Samshuddin, B. Narayana & B. K. Sarojini (2011). 5-(4,4”-Difluoro-5′-hydroxy-1,1′:3′,1”-terphenyl-4′-yl)-3-(morpholin-4-ylmethyl)-1,3,4-oxadiazole-2(3H)-thione. Acta Cryst. E67, o3372 [Scopus indexed].
  • H.-K. Fun, M. Hemamalini, S. Samshuddin, B. Narayana & B. K. Sarojini (2011). (E)-1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)-3-(6-methoxynaphthalen-2-yl)prop-2-en-1-one. Acta Cryst. E67, o3327-o3328 [Scopus indexed].
  • R. Betz, T. Gerber, E. Hosten, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). (E)-1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)-3-(4-methoxyphenyl)prop-2-en-1-one. Acta Cryst. E67, o3323-o3324 [Scopus indexed].
  • R. Betz, T. Gerber, E. Hosten, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). (E)-1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)-3-phenylprop-2-en-1-one. Acta Cryst. E67, o3159-o3160 [Scopus indexed].
  • R. Betz, T. Gerber, E. Hosten, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). (E)-1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)-3-(4-methylphenyl)prop-2-en-1-one. Acta Cryst. E67, o3181-o3182 [Scopus indexed].
  • R. Betz, T. Gerber, E. Hosten, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). (E)-1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)-3-(4-nitrophenyl)prop-2-en-1-one. Acta Cryst. E67, o3179-o3180 [Scopus indexed].
  • R. Betz, T. Gerber, E. Hosten, S. Samshuddin, B. Narayana & B. K. Sarojini (2011). (2E)-1-(4,4”-Difluoro-5′-methoxy-1,1′:3′,1”-terphenyl-4′-yl)-3-(4-fluorophenyl)prop-2-en-1-one. Acta Cryst. E67, o2996-o2997 [Scopus indexed].
  • Rajnikant, S. Parihar, S. Kohli, S. Sharma, B. Narayana & S. Samshuddin (2011) Molecular structure elucidation and hydrogen bonding analysis of a pyrazolone derivative. J. Appl. Nat. Sci. 3 (1), 86-89.
  • J. P. Jasinski, J. A. Golen, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). 4-(1H-Benzimidazol-2-ylmethoxy)-3-methoxybenzaldehyde tetrahydrate. Acta Cryst. E67, o2021-o2022 [Scopus indexed].
  • R. J. Butcher, M. Akkurt, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). 4,6-Bis(4-fluorophenyl)-2-phenyl-1H-indazol-3(2H)-one. Acta Cryst. E67, o1346-o1347 [Scopus indexed].
  • Z. Baktir, M. Akkurt, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). 3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazole-1-carbaldehyde. Acta Cryst. E67, o1292-o1293 [Scopus indexed]
  • Z. Baktir, M. Akkurt, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). 2,4-Bis(4-fluorophenyl)-2,3-dihydro-1H-1,5-benzodiazepine. Acta Cryst. E67, o1262-o1263 [Scopus indexed].
  • M. Akkurt, Z. Baktir, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). (2E)-3-[4-(1H-Benzimidazol-2-ylmethoxy)phenyl]-1-(4-methoxyphenyl)prop-2-en-1-one. Acta Cryst. E67, o1088-o1089 [Scopus indexed].
  • R. J. Butcher, M. Akkurt, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). 3,5-Bis(4-methylphenyl)-1-phenyl-4,5-dihydro-1H-pyrazole. Acta Cryst. E67, o1019 [Scopus indexed].
  • J. P. Jasinski, W. M. Miller, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). (2E)-3-{4-[(1H-1,3-Benzimidazol-2-yl)methoxy]-3-ethoxyphenyl}-1-(4-bromophenyl)prop-2-en-1-one monohydrate. Acta Cryst. E67, o834-o835 [Scopus indexed].
  • G. Dutkiewicz, S. Samshuddin, B. Narayana, H. S. Yathirajan & M. Kubicki (2011). 1-Methylpiperazine-1,4-diium dipicrate. Acta Cryst. E67, o390-o391 [Scopus indexed].
  • J. P. Jasinski, R. J. Butcher, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). (2E)-3-(3-Bromo-4-methoxyphenyl)-1-(pyridin-2-yl)prop-2-en-1-one. Acta Cryst. E67, o352-o353 [Scopus indexed].
  • Z. Baktir, M. Akkurt, S. Samshuddin, B. Narayana & H. S. Yathirajan (2011). 3,5-Bis(4-methoxyphenyl)-1-phenyl-4,5-dihydro-1H-pyrazole. Acta Cryst. E67, o328-o329 [Scopus indexed].
  • G. Dutkiewicz, S. Samshuddin, B. Narayana, H. S. Yathirajan & M. Kubicki (2011). 2-Methylimidazolium picrate. Acta Cryst. E67, o235 [Scopus indexed].
  • S. Samshuddin, B. Narayana, H. S. Yathirajan, A. P. Safwan & E. R. T. Tiekink (2010). 3,5-Bis(4-bromophenyl)-1-phenyl-4,5-dihydro-1H-pyrazole. Acta Cryst. E66, o1279-o1280 [Scopus indexed].
  • J. P. Jasinski, C. J. Guild, S. Samshuddin, B. Narayana & H. S. Yathirajan (2010). 2,3-Dibromo-1,3-bis(4-fluorophenyl)propan-1-one. Acta Cryst. E66, o2018 [Scopus indexed].
  • J. P. Jasinski, A. E. Pek, S. Samshuddin, B. Narayana & H. S. Yathirajan (2010). 1-[3,5-Bis(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]ethanone. Acta Cryst. E66, o1950-o1951 [Scopus indexed].
  • J. P. Jasinski, C. J. Guild, S. Samshuddin, B. Narayana & H. S. Yathirajan (2010). 3,5-Bis(4-fluorophenyl)-1-phenyl-4,5-dihydro-1H-pyrazole. Acta Cryst. E66, o1948-o1949 [Scopus indexed].
  • H.-K. Fun, M. Hemamalini, S. Samshuddin, B. Narayana & H. S. Yathirajan (2010). Methyl 4,6-bis(4-fluorophenyl)-2-oxocyclohex-3-ene-1-carboxylate. Acta Cryst. E66, o864-o865 [Scopus indexed].
  • H.-K. Fun, M. Hemamalini, S. Samshuddin, B. Narayana & H. S. Yathirajan (2010). 1-[3,5-Bis(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]ethanone. Acta Cryst. E66, o582-o583 [Scopus indexed].
  • J. P. Jasinski, R. J. Butcher, B. Narayana, S. Samshuddin & H. S. Yathirajan (2010). A monoclinic polymorph of 1-(4-chlorophenyl)-3-(4-methoxyphenyl)prop-2-en-1-one. Acta Cryst. E66, o269-o270 [Scopus indexed].
  • G. Dutkiewicz, S. Samshuddin, B. Narayana, H. S. Yathirajan & M. Kubicki (2009). (E)-3-(4-Chlorophenyl)-1-(1-naphthyl)prop-2-en-1-one. Acta Cryst. E65, o3255-o3256 [Scopus indexed].
  • R. Kant, S. Kohli, L. Sarmal, B. Narayana & S. Samshuddin (2009). 4-(2-Chloroethyl)morpholinium picrate. Acta Cryst. E65, o2435 [Scopus indexed].

In Symposia/Conferences Proceedings

  • S. Samshuddin & B. Narayana. Synthesis, characterization and biological evaluation of novel terphenyl chalcones. PP-233. International Conference on Synthetic and Structural Chemistry (ICSSC-2011), Mangalore University, Mangalore, December 8-10, 2011.
  • S. Samshuddin, B. Narayana, B. K. Sarojini, Divya N. Shetty & N. Sucheta Kumari. Synthesis, characterization and biological evaluation of some new functionalized terphenyl derivatives. PP-229. International Conference on Synthetic and Structural Chemistry (ICSSC-2011), Mangalore University, Mangalore, December 8-10, 2011.
  • S. Samshuddin & B. Narayana. Synthesis, characterization and biological evaluation of some new pyrazoles derived from 4,4’-difluoro chalcone. PP-13. National Symposium on Chemistry and Humanity (NSCH-2011), MIT, Manipal, July 11 & 12, 2011.
  • S. Samshuddin & B. Narayana. Synthesis and characterization of some new 2-aryloxy methylbenzimidazole derivatives and their chalcones. PP-32. National Conference on Recent Trends in Chemical Research (NCRTCR-2010), NITK, Surathkal, Mangalore, March 8-10, 2010.
  • S. Samshuddin & B. Narayana. Synthesis and charecterisation of some mannich bases and N-alkyl benzimidazoles derived from 2-(biphenyl-4-yl)-1H-benzimidazole. Op-31. National Conference on Recent Trends in Chemical and Biological Sciences (NCRTCBS-2010), Kuvempu University, Shimoga, March 30-31, 2010.
  • S. Samshuddin, B. Narayana, B.K. Sarojini, H.S. Yathirajan, C.G. Darshanraj & R. Raghavendra.  Synthesis, characterization and biological evaluation of some 1, 3, 5-triaryl-2-pyrazolines. PP-92. International Symposium on Challenges in Drug Discovery Programme (ISCDDP-2011), Karnataka State Open University, Mysore, February 16-17, 2011.
  • Divya N. Shetty, B. Narayana & S. Samshuddin. Novel reagent for the spectrophotometric determination of Isoniazid. PP-195. International Conference on Synthetic and Structural Chemistry (ICSSC-2011), Mangalore University, Mangalore, December 8-10, 2011.
  • L. N. Madhu, N. Suchetha Kumari, B. Narayana, Ganesh Sanjeev, B. K. Sarojini, P. Naveen, S. Samshuddin & G. Damodara. Protective effect of 1,2,4 – triazole on electron beam radiation induced oxidative stress in Swiss Albino Mice. International Conference on Radiation Biology (ICRB- 2010), Chennai, November 15-17, 2010.
  • M. Sapnakumari, B. Narayana & S. Samshuddin. Synthesis, Characterization  and Antimicrobial Screening Studies of Some New Cyclohexenone Derivatives. PP-246. 5th  International Symposium on Drug Development for Orphan/ Neglected Diseases (CTDDR-2013), CDRI, Lucknow, February 26-28, 2013.
  1. S. Dhiraj Kamath, K. Smitha, B. Ramya Prabhu and S. Samshuddin (2015) Determination of total phenolic content and total antioxidant activityin variety of bananas grown in coastal belt of Karnataka, India. National Seminar on Recent Advances in Chemical Sciences (RACS-15), OP12. St. Agnes College, Mangalore, December 17 & 18, 2015.
  2. M. Brighten Antony, Musthakeem Ali Khan, Subramanya and S. Samshuddin (2015) Physico-chemical analysis of the ground water around Moodbidri, Karnataka, India. National Seminar on Recent Advances in Chemical Sciences (RACS-15), OP11. St. Agnes College, Mangalore, December 17 & 18, 2015.
  3. S. Samshuddin, B. Narayana and B.K. Sarojini (2017) Synthesis, characterization and biological evaluation of novel terphenyl chalcones containing Benzimidazole moietyat National Conference NCCSF-2017, PP-31, SDM College Ujire, 28/1/2017 and 29/1/2017.