Dr. Pranjit Barman

April 20, 2022 by superadmin
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pranjit

Associate Professor
Department: Chemistry
Phone: 9435374128
Email: pranjit@che.nits.ac.in

 

AREA OF INTEREST AND SPECIALIZATION (INCLUDING RESEARCH AREA)

  • Development of newer synthetic methodologies
  • Regioselective C-S coupling
  • Synthesis of O,N,S donor Schiff-Base transition metal complexes, and their catalytic application in organic transformations.
  • Microbial Analysis
  • Environmental Science and Pollution Research
  • Synthesis and design of Organic solar cell

 

SHORT BIOGRAPHICAL SKETCH

Pranjit Barman has been working as a Professor in the Department of Chemistry, National Institute of Technology, Silchar, Assam, India, since 2005. He completed his doctoral work at Gauhati University, India, in the field of Synthetic Organic Chemistry. He has around 100 publications in several esteemed journals and has presented many research papers in national as well as international level seminars. He is actively involved in research work and has supervised several projects for post-graduate students. Ten scholars were also awarded their Ph.D. degrees under his supervision. His research areas include the synthesis of greener methodologies for regioselective C-S coupling products with active methylenes, indoles, ketones, etc.; synthesis of several Schiff-Base, synthesis of Schiff-base transition metal complexes and their application in organic transformations,  as well as their biological and theoretical studies. He is also currently focusing on the photophysical properties of Schiff-base and their chemosensing behavior. He has been closely associated with many research projects sponsored by different project agencies, like AICTE, STIS, DST, etc., since 2011. He is also a reviewer in many peer-reviewed, reputed international and national journals.

SUBJECTS TAUGHT (INCLUDING SUBJECTS CURRENTLY TEACHING)

  • Organic Chemistry
  • Green Synthesis
  • Polymer Chemistry,
  • Spectroscopy
  • Inorganic Chemistry
  • Stereo-Chemistry
  • Natural Products and Medicinal Chemistry.

MEMBER

AWARDS & RECOGNITIONS

ADMINISTRATIVE RESPONSIBILITY

Dean (SW) May, 2021 to till date; Associate Dean (SW) April 2020 to April, 2021; HOD, Chemistry: Feb 2014 to 2016; DEC Member: 2011 to till date; Ex Warden, Hostel-6: from 2010-2012.

Number of Ph.D students presently working: 09

Number of Ph.D students awarded:  11 (1. Tirtha Bhattacharjee, 2. Prashant Gogoi, 3. Mukul Kalita, 4. Anamika Khaskel, 5. Kuldeep Sarma, 6. Namita Devi, 7. Razzaqfur Rahman, 8. Sukanya Hazarika, 9. Subir sr. Maiti; 10. Priyam Nath Bhowmik, 11. Anmol Singh)

INTERNATIONAL JOURNALS

  1. Paul S, Barman P. Exploring diaminomaleonitrile-derived Schiff base ligand and its complexes: Synthesis, characterization, computational insights, biological assessment, and molecular docking. Journal of Molecular Structure. 2024 Jan 15;1296:136941.
  2. Goswami N, Gogoi HP, Barman P. A hydrazine-based unsymmetrical bis-imine-Schiff base as a chemosensor for turn-off fluorescence and naked-eye detection of Cu2+ ion: Application in aqueous media using test strips. Journal of Photochemistry and Photobiology A: Chemistry. 2024 Jan 1;446:115106.
  3. Jain A, De S, Barman P. Salicylaldehyde-diphenyl-azine skeleton-based ESIPT-coupled AIEgens with tunable emission and applicable as highly selective and sensitive Cu2+ ion sensor. Dyes and Pigments. 2023 Dec 1;220:111769.
  4. Jain A, De S, Haloi P, Barman P. The solvent-regulated excited state reaction mechanism of 2-(2′-hydroxyphenyl) benzothiazole aggregates. Photochemical & Photobiological Sciences. 2023 Nov 25:1-4.
  5. Gogoi HP, Barman P. Salophen Type ONNO Donor Schiff Base Complexes: Synthesis, Characterization, Bioactivity, Computational, and Molecular Docking Investigation. Inorganica Chimica Acta. 2023 Oct 1;556:121668.
  6. Paul S, Gogoi HP, Singh A, Barman P. Nanostructured metal oxides by facile thermal decomposition of Zinc (II) and Copper (II) Schiff base complexes: Microwave synthesis of complexes, characterization, DFT study, optical properties and application of its oxides in multicomponent Biginelli reaction. Inorganic Chemistry Communications. 2023 Jul 1;153:110760.
  7. Gogoi HP, Bisoi G, Barman P, Dehingia A, Das S, Chowdhury AP. Highly efficient and recyclable quaternary Ag/Ag3PO4–BiOBr–C3N4 composite fabrication for efficient solar-driven photocatalytic performance for anionic pollutant in an aqueous medium and mechanism insights. Optical Materials. 2023 Apr 1;138:113712.
  8. Singh A, Barman P, Gogoi HP. Thioether-based novel transition metal complexes: Synthesis, DNA interaction, in vitro biological assay, DFT calculations, and molecular docking studies. Bioorganic Chemistry. 2023 Mar 1;132:106343.
  9. Gogoi HP, Dehingia A, Singh A, Barman P. Heterostructured BiOCl–LaOCl S-scheme composites with improved visible-light photocatalytic activity on Rhodamine B dye. Journal of Physics and Chemistry of Solids. 2023 Mar 1;174:111163.
  10. Singh A, Maiti SK, Gogoi HP, Barman P. Purine-based Schiff base Co (II), Cu (II), and Zn (II) complexes: Synthesis, characterization, DFT calculations, DNA binding study, and molecular docking. Polyhedron. 2023 Jan 15;230:116244.
  11. Singh A, Barman P, Gogoi HP. Influence of Steric and Electronic Effects in Structure‐Activity Relationships of Schiff Base Ligands: Green Synthesis, Characterization, DFT/TD‐DFT Calculations, Molecular Docking and Biological Studies. ChemistrySelect. 2022 Dec 27;7(48):e202204043.
  12. Singh A, Gogoi HP, Barman P. Synthesis of metal oxide nanoparticles by facile thermal decomposition of new Co (II), Ni (II), and Zn (II) Schiff base complexes-optical properties and photocatalytic degradation of methylene blue dye. Inorganica Chimica Acta. 2022 Nov 17:121292.
  13. Gogoi HP, Singh A, Barman P, Choudhury D. A New Potential ONO Schiff-Base Ligand and its Cu (II), Zn (II) and Cd (II) Complexes: Synthesis, Structural Elucidation, Theoretical and Bioactivity Studies. Inorganic Chemistry Communications. 2022 Nov 8:110153.
  14. Deka J, Das H, Singh A, Barman P, Devi A, Bhattacharyya KG. Methylene blue removal using raw and modified biomass Plumeria alba (white frangipani) in batch mode: isotherm, kinetics, and thermodynamic studies. Environmental Monitoring and Assessment. 2023;195(1):1-9.
  15. Saikia P, Konwar M, Patar S, Mahanta B, Barman P, Borthakur LJ. Electrochemical performance of rGO/AFCNT composite and fabrication of supercapacitor electrode. Materials Today Communications. 2022 Dec 1;33:104657.
  16. Singh A, Gogoi HP, Barman P, Das A, Pandey P. Tetracoordinated ONNO donor purine based Schiff base and its metal complexes: Synthesis, characterization, DNA binding, theoretical studies, and bioactivities. Applied Organometallic Chemistry, 2022 e6852.
  17. Singh A, Gogoi HP, Barman P. Comparative study of palladium (II) complexes bearing tridentate ONS and NNS Schiff base ligands: Synthesis, characterization, DFT calculation, DNA binding, bioactivities, catalytic activity, and molecular docking. 2022 Polyhedron, 221, 115895.
  18. Jain A, De S, Barman, P. Microwave-assisted synthesis and notable applications of Schiff-base and metal complexes: a comparative study. Research on Chemical Intermediates, 2022 1-53.
  19. Singh A, Gogoi HP, Barman P, Guha AK. Novel thioether Schiff base transition metal complexes: design, synthesis, characterization, molecular docking, computational, biological and catalytic studies. Applied Organometallic Chemistry. 2022 Jun;36(6):e6673.
  20. De S, Jain A, Barman P. Recent Advances in the Catalytic Applications of Chiral Schiff‐Base Ligands and Metal Complexes in Asymmetric Organic Transformations. ChemistrySelect. 2022 Feb 18;7(7):e202104334.
  21. Singh A, Maiti SK, Barman P. Synthesis, characterization, and DNA binding study of ruthenium (II/III) complexes containing ONS donor Schiff base. Nucleosides, Nucleotides & Nucleic Acids. 2021 Aug 16;40(10):968-84.
  22. Bhowmik PN, Singh A, Barman P, Ahmed MA. Layered Double Hydroxide for Carbon dioxide mitigation from Bitumen and formation of Carbonic acid: A Step toward Achieving Greener Pavements. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects. 2021 Aug 11:1-4.
  23. Singh A, Barman P. Recent advances in Schiff base ruthenium metal complexes: synthesis and applications. Topics in Current Chemistry. 2021 Aug;379:1-71.
  24. Deka J, Barman P, Singh A, Das H, Bhattacharyya KG. Plumeria alba (white frangipani) leaf powder as a biomass-based adsorbent for removal of methylene blue in water. Separation Science and Technology. 2022 Nov 22;57(17):2718-34.
  25. Das H, Deka J, Singh A, Barman P. Study of adsorption of copper, lead, and zinc in their various chemical forms from the sediments of the Brahmaputra river, Assam, India. Environmental Quality Management. 2022 Mar;31(3):67-78.
  26. Khaskel A, Barman P. Bis-4-hydroxycoumarin Synthesis: A Simple Laboratory Experiment for Undergraduate Students. Journal of Chemical Education. 2021 Mar 1;98(4):1423-8.
  27. Saikia P, Dutta K, Guha AK, Dolui SK, Barman P, Borthakur LJ. High-performance aqueous electrolyte based supercapacitor of carboxylic acid functionalized carbon-nanotubes and graphene nano composite. Materials Chemistry and Physics. 2021 Jan 15;258:123786.
  28. Bora A, Maiti SK, Singh A, Barman P. Studies on the effect of remote substituents on the DNA binding activity of novel chiral Schiff bases. Journal of Molecular Structure. 2021 Jun 15;1234:130179.
  29. Maiti SK, Kalita M, Singh A, Deka J, Barman P. Investigation of DNA binding and bioactivities of thioether containing Schiff base Copper (II), Cobalt (II) and Palladium (II) complexes: Synthesis, characterization, spectrochemical study, viscosity measurement. Polyhedron. 2020 Jul 1;184:114559.
  30. Maiti SK, Bora A, Barman P, Chandra AK, Baidya B. Binuclear chiral Ni (II) complex of tridentate OON chiral Schiff base ligand, 1-((E)-(((1S, 2R)-2-hydroxy-2, 3-dihydro-1H-inden-1-yl) imino) methyl) naphthalen-2-ol. Journal of Coordination Chemistry. 2020 Jan 2;73(1):67-86.
  31. Hazarika S, Barman P. Visible‐Light Cercosporin Catalyzed Sulfenylation of Electron‐Rich Compounds with Thiols under Transition‐Metal‐Free Conditions. ChemistrySelect. 2020 Oct 8;5(37):11583-9.
  32. Hazarika S, Barman P. Ultrasound Assisted Solvent/Metal Free Synthesis of 3‐Sulfenylindoles Employing TBATB‐Grafted MCM‐48 as a suitable Heterogeneous Catalyst. ChemistrySelect. 2019 Jun 28;4(24):7082-9.
  33. Bhowmik PN, Barman P, Ahmed MA. Iron-polyphenol complex nanoparticles for removal of greenhouse gas emission from bitumen and formation of paraffins. Environmental Science and Pollution Research. 2019 Sep 1; 26:26628-35.
  34. Devi N, Hazarika S, Gogoi P, Barman P. A novel dual-nano assisted synthesis of symmetrical disulfides from aryl/alkyl halides. Synthetic Communications. 2018 Aug 3;48(15):1927-38.
  35. Rahaman R, Das S, Barman P. Visible-light-induced regioselectivesulfenylation of imidazopyridines with thiols under transition metal-free conditions. Green Chem. 2018 20, 141-147.DOI. 10.1039/C7GC02906C
  36. Devi N, Sarma K, Rahaman R, Barman P. Synthesis of a new series of Ni(II), Cu(II), Co(II) and Pd(II) complexes with an ONS donor Schiff base: crystal structure, DFT study and catalytic investigation of palladium and nickel complexes towards deacylativesulfenylation of active methylenes and regioselective 3-sulfenylation of indoles via thiouronium salt formation. Dalton Trans. 2018 47, 4583-4595. DOI. 10.1039/C7DT04635A
  37. Rahaman R, Barman P. Iodine‐Catalyzed Mono‐and Disulfenylation of Indoles in PEG400 through a Facile Microwave‐Assisted Process. Eur. J. Org. Chem. 2017 6327-6334. DOI. 10.1002/ejoc.201701293.
  38. Devi N, Rahaman R, Sarma K, Khan T, Barman P. Towards the Iodine‐Catalyzed Regioselective Sulfenylation of Unsymmetrical Ketones. Eur. J. Org. Chem. 20171520-1525. DOI. 10.1002/ejoc.201601562.
  39. Devi N, Rahaman R, Sarma K, Barman P. Regioselective Mono‐and Bis‐Sulfenylation of Active Methylene Compounds. Eur. J. Org. Chem. 2016 384-388. DOI. 10.1002/ejoc.201501148.
  40. Sarma K, Devi N, Sutradhar D, Sarma B, Chandra AK, Barman P. Synthesis of a novel six membered CNS palladacycle; TD-DFT study and catalytic activity towards microwave-assisted selective oxidation of terminal olefin to aldehyde. Journal of Organometallic Chemistry. 2016 Nov 1;822:20-8.
  41. Gogoi P, Hazarika S, Barman P. Role of TBATB in nano indium oxide catalyzed CS bond formation. Scientific Reports. 2015 Sep 29;5(1):13873.
  42. Rahaman R, Devi N, Bhagawati JR, Barman P. Microwave-assisted regioselective sulfenylation of indoles under solvent-and metal-free conditions. RSC advances. 2016;6(23):18929-35.
  43. Rahaman R, Devi N, Sarma K, Barman P. Microwave-assisted synthesis of 3-sulfenylindoles by sulfonyl hydrazides using organic ionic base-Brønsted acid. RSC advances. 2016;6(13):10873-9.
  44. Rahaman R, Devi N, Barman P. Metal free sulfenylation of active methylene compounds and indole: TBATB mediated synthesis. Tetrahedron letters. 2015 Jul 8;56(28):4224-7.
  45. Gogoi P, Paul B, Hazarika S, Barman P. Gold nanoparticle catalyzed intramolecular C–S bond formation/C–H bond functionalization/cyclization cascades. RSC advances. 2015;5(71):57433-6.
  46. Gogoi P, Hazarika S, Barman P. Tetrabutylammonium tribromide impregnated MCM-48 as a heterogeneous catalyst for selective oxidation of sulfides. RSC Advances. 2015;5(48):38044-7.
  47. Hazarika S, Gogoi P, Barman P. TBATB mediated debenzylative cross-coupling of aryl benzyl sulfides with electron rich compounds: synthesis of diaryl sulfides. RSC Advances. 2015;5(33):25765-7.
  48. Sarma K, Devi N, Kalita M, Sarma B, Barman P. Nickel (II), copper (II), cobalt (II), and palladium (II) complexes with a Schiff base: crystal structure, DFT study and copper complex catalyzed aerobic oxidation of alcohol to aldehyde. Journal of Coordination Chemistry. 2015 Oct 18;68(20):3685-700.
  49. Rahaman R, Barman P. A Sulfonylation Reaction: Direct Synthesis of 2-Sulfonylindoles from Sulfonyl Hydrazides and Indoles. Synlett. 2017 Apr;28(06):684-90.
  50. Kalita M, Bhattacharjee T, Gogoi P, Barman P, Kalita RD, Sarma B, Karmakar S. Synthesis, characterization, crystal structure and bioactivities of a new potential tridentate (ONS) Schiff base ligand N-[2-(benzylthio) phenyl] salicylaldimine and its Ni (II), Cu (II) and Co (II) complexes. Polyhedron. 2013 Aug 29;60:47-53.
  51. Kalita M, Gogoi P, Barman P, Sarma B, Buragohain AK, Kalita RD. A new series of Ni (II), Cu (II), Co (II) and Pd (II) complexes with an ONS donor Schiff base: Synthesis, crystal structure, catalytic properties and bioactivities. Polyhedron. 2014 May 28;74:93-8.
  52. Kalita M, Gogoi P, Barman P, Sarma B. Nickel (II), copper (II), and cobalt (II) complexes derived from a new unsymmetrical ONS donor Schiff base ligand: synthesis, characterization, crystal structure, and catalytic activities. Journal of Coordination Chemistry. 2014 Jul 18;67(14):2445-54.
  53. Gogoi P, Kalita M, Bhattacharjee T, Barman P. Copper–Schiff base complex catalyzed oxidation of sulfides with hydrogen peroxide. Tetrahedron Letters. 2014 Jan 29;55(5):1028-30.
  54. Gogoi P, Hazarika S, Sarma MJ, Sarma K, Barman P. Nickel–Schiff base complex catalyzed C–S cross-coupling of thiols with organic chlorides. Tetrahedron. 2014 Oct 14;70(41):7484-9.
  55. Kalita M, Tamuli KJ, Barman P, Sarma B, Baruah R, Boruah HP. Synthesis, crystal structure, bioactivities of Ni (II), Cu (II), Co (II) and Pd (II) complexes with unsymmetrical thioether donor Schiff base: Phosphine free Pd (II) complex catalyzed Suzuki reaction. Polyhedron. 2015 Sep 5;97:140-7.
  56. Khaskel A, Gogoi P, Barman P, Bandyopadhyay B. Grindstone chemistry: A highly efficient and green method for synthesis of 3, 4-dihydropyrimidin-2-(1 H)-ones by l-tyrosine as an organocatalyst: A combined experimental and DFT study. RSC advances. 2014;4(67):35559-67.
  57. Khaskel A, Barman P. Benzyltrimethylammoniumfluoride hydrate: An efficient catalyst for one‐pot synthesis of hantzsch 1, 4‐dihydropyridines and their aromatization. Heteroatom Chemistry. 2016 Mar;27(2):114-20.
  58. Khaskel A, Barman P, Jana U. L-Tyrosine loaded nanoparticles: an efficient catalyst for the synthesis of dicoumarols and Hantzsch 1, 4-dihydropyridines. RSC Advances. 2015;5(18):13366-73.
  59. Bhattacharjee T, Kalita M, Chakravarty D, Barman P, Puranik VG. Synthesis, characterization, and crystal structure determination of palladacycles of para-substituted 2-thiobenzylazobenzenes. Journal of Coordination Chemistry. 2014 May 19;67(10):1702-14.
  60. Gogoi P, Kalita M, Barman P. An Efficient Protocol for the Carbon–Sulfur Cross-Coupling of Sulfenyl Chlorides with Arylboronic Acids using a Palladium Catalyst. Synlett. 2014 Apr;25(06):866-70.
  61. Gogoi P, Gogoi SR, Kalita M, Barman P. Silver ion mediated in situ synthesis of mixed diaryl sulfides from diaryl disulfides. Synlett. 2013 Apr;24(07):873-7.
  62. Bhattacharjee T, Barman P, Thakuria T, Sarma R, Dutta Kalita R, Sarma B. Antimicrobial Investigation and Structural Study of 4′‐Methylazobenzene‐2‐sulfenyl Thiocyanate by X‐Ray Diffraction, DFT, and Ab Initio HF Calculations. Heteroatom Chemistry. 2013 Nov;24(6):502-9.
  63. Ahmed N, Bhattacharjee T, Barman P, Bhattacharjee SK. One-pot, catalyst-free, facile, and efficient sulfenylation of electron-rich substrates with a mild sulfenium carrier azobenzene-2-sulfenyl bromide. Synthetic Communications. 2013 Oct 2;43(19):2663-71.
  64. Bhattacharjee T, Gogoi P, Puranik VG, Gawade RL, Barman P. 1-Benzoyl-3-[(2-benzylsulfanyl) phenyl] thiourea. Acta Crystallographica Section C: Crystal Structure Communications. 2012 Dec 15;68(12):o485-7.
  65. Barman P, Bhattacharjee SK, Bhattacharjee T. One-pot oxidation of alanine and its ethyl ester with a mild oxidant 4′-methylazobenzene-2-sulfenyl bromide. Synthetic Communications. 2011 Oct 1;41(19):2870-5.
  66. Barman P, Bhattacharjee T. Solvent-free Reduction of Aromatic Nitro Compounds with Alumina supported Iron powder and Acetic acid under Microwave Irradiation.
  67. Barman P, Bhattacharjee T, Sarma R. 1-Benzylsulfanyl-2-[(2-chlorophenyl) diazenyl] benzene. Acta Crystallographica Section E: Structure Reports Online. 2010 Aug 1;66(8):o1943-.
  68. Gogoi P, Gogoi SR, Devi N, Barman P. Aluminium chloride–catalyzed synthesis of 4-benzyl cinnolines from aryl hydrazones. Synthetic Communications. 2014 Apr 18;44(8):1142-8.
  69. Sanjib K, Kabita P, Barman P, Hazarika D, Bhattacharjee SK. 4′-Methylazobenzene-2-sulfenyl cyanide. Acta Crystallographica Section E: Structure Reports Online. 2004 Feb 1;60(2):o179-80.

 

NATIONAL JOURNALS

  1. Barman, P.; Bhattacharjee, T. Azobenzene-2-sulfenylthiocyanate: aqueous medium synthesis and sulfenylation of resorcinol tautomer. Journal of Science forum, 2011, vol-II, 41-45.
  2. Karmakar, S.; Talukdar, A.N.; Barman, P.; Bhattacharjee, S.K. Crystal and Molecular structure of 2- Chloroazobenzene-2-sulfenylbromide(C12H8BrClN2S). Indian Journal of Pure and Applied Physics, Natioal institute of Sc communication and information Resources (NISCAIR).
  3. Barman, P.; Dasgupta, S.K.; Bhattacharjee, S.K. Synthesis of 1-thia -2,3-diazoniumbromide: A potential electrophilic bivalent sulfenylating reagent. The Journal of the Assam Science Society.
  4. Barman, P.; Dasgupta, S.K.; Bhattacharjee, S.K. Synthesis of symmetrical disulfide derivatives and their sulfenylation reaction with C-centered electron rich compound.

INTERNATIONAL CONFERENCES

  1. Sarma, K.; Barman, P. Synthesis of NS donor palladium complex- crystallographic study and catalytic application towards oxidation of sulfide to sulfoxide, International Conference on Recent Trends in Analytical Chemistry (ICORTAC-2015), Department of Analytical Chemistry, University of Madras
  2. Synthesis, characterization, crystal structure of a new copper Schiff base complex containing N, O donor set: Copper complex catalyzed oxidation and its bioactivities, An International Symposium in Recent Advances in Chemistry, North Eastern Hill University, Shillong, 2015.
  3. Barman, P.; Gogoi,P. Synthesis of Symmetrical disulfide derivatives and theirsulfenylation reaction with C-centred electron rich compound, 18th International Conference (Post ISCBC) Perspective and Challenges in Chemical and Biological Sciences, IASST Assam and ISCB Lucknow, India.
  4. Bhattacharjee, T.; Barman, P. Synthesis of substituted 2-(N-aryl) aminobenzothiazoles via an intra-molecular cyclization of corresponding symmetrical thioureas using newly synthesized tetrabutylammoniumtribromide (TBATB) as brominating agent, 14th International Conference of International academy of Physical Sciences (CONIAPS-XIV) on Physical Sciences Interface with Humanity,S.V. National Institute of Technology, Surat-07, Gujarat, India.
  5. Bhattacharjee, T.; Barman, P. Synthesis of unsymmetrical thioethers and their oxidation by using hydrogen peroxide in different solvent systems, 14th International Conference of International academy of Physical Sciences (CONIAPS-XIV) on Physical Sciences Interface with Humanity, S.V. National Institute of Technology, Surat-07, Gujarat, India.
  6. Bhattacharjee, T.; Barman, P.A novel method for the reduction of aromatic nitro compounds under microwave irradiation, Three Day International Conference on Frontiers in Chemical Research (ICFCR), December 29-31, 2008, Mangalore University, Karnataka, India.
  7. Barman, P. Bhattacharjee, S. K. Studies on thermal stability… Sixth Asian Thermophysical Conference on solids and fluids, 2001, Department of Physics,Gauhati University, Guwahati, India.
  8. Devi, N.; Barman,P. Poster presented at ICSPPCB-2018 (International conference), held at Assam University, Silchar, India.

NATIONAL CONFERENCES

  1. Kalita, M.; Barman: P. “Synthesis, characterization and crystal structure of a palladium complex with ONS donor set and its catalytic activity towards Suzuki- Miyaura coupling”, Frontiers in Chemical Sciences, Indian Institute of Technology, Guwahati, 2014.
  2. Kalita, M.; Barman, P. “Synthesis, spectroscopic characterization and XRD structure of a new Schiff base containing N, S donor set and its bioactivity analysis”, New Approaches in Basic Sciences towards the Development of Engineering and Technology, Assam Don Bosco University, Guwahati, Assam, India.
  3. Bhattacharjee, T.; Barman, P. “A novel method for the preparation of electrophilic bivalent sulfur compounds and their reactions with electron rich compounds under microwave irradiation”, National Seminar on Recent Progresses in Physical Sciences, Karimganj College, Assam. India.
  4. Bhattacharjee, T.; Barman,P. “Azobenzene-2-sulfenyl thiocyanate: Aqueous medium synthesis and sulfenylation of resorcinol tautomer”, Three Day National Seminar on Environmental Chemistry and Human Health, Department of Chemistry, Karimganj College, Karimganj-10, Assam, India.
  1. Poster presented at National symposium on Advances in Chemical Sciences, January, 2017, held at Assam University, Silchar, India.
  2. Poster presented at 20th CRSI-RSC National symposium in Chemistry, February, 2017, held at Gauhati University, Guwahati, India.
  1. Poster presented at Materials Research Society of India Symposium-2016 on Advanced Materials for Sustainable Applications organized by / IIT, Guwahati /Tezpur University, Tezpur, held at CSIR-NEIST, Jorhat on February, 2016.
  2. Barman, P.; Bhattacharjee, S.K. “Modification of…. National Symposium on Current Trends in Chemical Research,2009, Department of Chemistry, Gauhati University, Guwahati, India.
  3. Barman, P.; Bhattacharjee, S.K. “Oxidation of α-amino acids and their esters with a mild oxidant 4/-methylazobenzene-2-sulfenyl bromide”, 49th Annual Technical Session, 2004, Assam Science Society, Guwahati, India.
  4. Barman, P.; Bhattacharjee, S.K. “Effect of remote substituents on the reactivity of azobenzene-2-sulfenyl bromide with polarizable nucleophile”, 47th Annual Technical Session, 2002, Assam Science Society, ICMR Dibrugarh, India.

 

BOOK CHAPTER

  • Book: Editor(s): Pranjit Barman, Anmol Singh, Schiff Base Metal Complexes: Synthesis and Applications. 2023 May. Print ISBN:9783527350704 Online ISBN:9783527839476 DOI:10.1002/9783527839476
  • Book Chapter: Green Energy: Renewable Power Generation from Solar M. A. Asha Rani, M. Chakkarapani, and Pranjit Barman. Renewable Materials and Green Technology Products: Environmental and Safety Aspects, CRC Press, Taylor and Francies Group .Hard: ISBN: 9781771889278, E-Book ISBN: 9781003055471.
  • Book Chapter: “Nanocomposites of carbon nanotubes for electrochemical energy storage application’’ Pranjal Saikia, Pranjit Barman and Lakhya Jyoti Borthakur, Springer Nature.

 

PROJECTS

  • “Sustainable Energy Systems for Achieving Novel Carbon Neutral Energy Communities “SUSTENANCE””, DST-European Union (EU) under Mission Innovation(MI), HORIZON 2020, July 2021; Role-PI, Grant Amount – 1504.4 Lakhs, Status: Ongoing
  • Metal complexes of new chiral Schiff bases: Design, structure, elucidation, reactivity and synthetic applications. DST (2016-2019); Role: PI
  • Synthesis of noble platinum-acridine antitumor compounds and their biological evaluation. STIS, NIT Silchar (2016-2018); Role: PI
  • Investigation and remedial measures of greenhouse gas emission in HOT mix plan. STIS, NIT Silchar (2016-2018); Role: Co-PI
  • Studies of Co-operative Assistance to Nucleophilic Substitution reaction at Disulfide bridge. AICTE (2011-2014); Role: PI

PATENTS

  •  A Grid-Tied Solar Powered Pump. Application No: 202031020654 A.

 

WORKSHOPS /CONFERENCE/ STTP ORGANIZED

Sl. No. Name of the programe Sponsoring Agency Duration
1 Lecture on understanding Retinal bound Photoreceptor through Bio-organic Chemistry. NIT Silchar 15th Feb. 2016
2 Recent trends in chemical science and Technology (STTP). Self-sponsored 23-27th March 2016
3 Lecture Workshop on Recent Trends in Synthesis of Chemical Compounds and their Application in Science and Technology. INSA, IAS and NAS 5-7th May 2014
4. Lecture Workshop ON “Innovative Trends and Techniques in Chemistry” at NIT Silchar, Assam. INSA, IAS and NAS 27-29th August-2018
5. A One-Week Workshop/ Teacher Training On’STRATEGIC PLANNING, TECHNIQUES AND METHODS (SPTM) in Chemistry’. PMMM NMTT, DHE, GOI. 21-25 AUG. 2017