Publications

PAPER PUBLICATIONS

2021

  • Bhat, I. A., Rahul Soman, B. Chandra, S. Sahoo, V. Thaltiri, P. K. Panda. 10, 15-Bis (ethoxycarbonyl)-5-(4-methoxycarbonylphenyl) B (III) subchlorin: A photosensitizer with high singlet oxygen producing efficiency.” Journal of Porphyrins and Phthalocyanines, 2021, Accepted (https://doi.org/10.1142/S1088424621501005).  [Abstract] [Full PDF].






  • Rahul Soman, C. Brijesh; B. Ah. Ishfaq, B. S. Kumar, Sk Saddam Hossain, S. Nandy, K. V. J. Jose, P. K. Panda. A2B- and A3- type Boron(III)Subchlorins derived from meso-diethoxycarbonyltripyrrane: Synthesis and Photophysical Exploration” The Journal of Organic Chemistry, 2021, 86, 10280–10287.  [Abstract] [Full PDF].




2020

  • C. Brijesh, Rahul Soman, B. Satish Kumar, K. V. Jovan Jose, Pradeepta K. Panda.  “Meso-Free Boron(III)subchlorin and Its μ-Oxo Dimer with Interacting Chromophores. Organic Letters, 2020, 22, 9735–9739. [Abstract] [Full PDF]



  • Rahul Soman, Chandra, B., Ishfaq, A. B., Raveendra, Babu M., Pradeepta K. Panda. Process for the preparation of fluorescent B(III)subchlorins dyes and utility as theranostics for biomedical applications. Indian Patent with Application 202041048863, 2020

2017

  • Rahul Soman, S. Sujatha and C. Arunkumar, "Semiconductive properties of zinc(II)-porphyrinic coordination arrays" - Journal of Porphyrins and Phthalocyanines, 201721, 144-151. [Abstract] [Full PDF]

2016
  • Rahul Soman, S. Sujatha and C. Arunkumar, "Structural elucidation and study of intermolecular interactions in meso-tetratolylporphyrins" – Journal of Porphyrins and Phthalocyanines2016, 20, 834–842. [Abstract] [Full PDF]


2015

  • Rahul Soman, S. Sujatha and C. Arunkumar, "Protonation and axial ligation intervened fluorescent turn-off sensing of picric acid in freebase and tin(IV)-porphyrins" – RSC Advances2015, 5, 93243–93247. [Abstract] [Full PDF]

  • N.K.S. Narendran, Rahul Soman, C. Arunkumar and K. Chandrasekharan, Third-order nonlinear optical investigations of meso-tetrakis(2,3,5,6-tetrafluoro-N,N-dimethyl-4-anilinyl)porphyrin and its metal complexes”, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2015, 136, 838-844. [Abstract] [Full PDF]


  • Rahul Soman, D. Raghav, S. Sujatha, K. Rathinasamy and C. Arunkumar, Axial ligand modified high valent tin(IV) porphyrins: Synthesis, structure, photophysical studies and photodynamic antimicrobial activities on Candida albicansRSC Advances, 2015, 5, 61103-61117.  [Abstract] [Full PDF] [Supporting Information] 

  • N.K.S. Narendran, Rahul Soman, P. Sankar, C. Arunkumar and K.Chandrasekharan, “Ultrafast and short pulse optical nonlinearities of meso-tetrakis-(2,3,5,6-tetrafluoro-N, N, N-trimethyl-4-aniliniumyl) porphyrin and its metal complexes”, Optical Materials, 2015, 49, 59-66 [Abstract] [Full PDF]

2014
  • Rahul SomanS. Sujatha, S. De, V.C. Rojisha, P. Parameswaran, B. Varghese and C. Arunkumar, Intermolecular interactions in fluorinated tetraarylporphyrins: An experimental and theoretical study, European Journal of Inorganic Chemistry, 2014, 2653–2662. [Abstract] [Full PDF]

    • Rahul SomanS. Sujatha and C. Arunkumar, Quantitative crystal structure analysis of fluorinated porphyrins”, Journal of Fluorine Chemistry, 2014, 163, 16–22. [Abstract] [Full PDF]


PROCEEDINGS
  • NKS Narendran, M Midhun, Rahul Soman, C. Arunkumar, K Chandrasekharan: “Synthesis and third order optical investigations of nitrophenyl porphyrins” Proceeding of international conference on recent trends in applied physics and material science: RAM 2013, AIP Publishing, 1536, 851-852 [Abstract] [Full PDF]
  • NKS Narendran, C Ajina, Rahul Soman, C Arunkumar, K Chandrasekharan: “DFWM Measurements on Mn-(meso-tetrakis (2, 3, 5, 6-tetrafluoro-N, N, N-trimethyl-4-aniliniumyl) porphyrin) complex” Fiber Optics and Photonics (PHOTONICS), 2012 International Conference, IEEE Publishing, 1-3 [Abstract] [FullPDF]
  • NKS Narendran, C. Ajina, Rahul Soman, C. Arunkumar, K. Chandrasekharan, “DFWM Measurements on Mn-(meso-tetrakis (2, 3, 5, 6-tetrafluoro-N, N, N-trimethyl-4-aniliniumyl) porphyrin) complex” International Conference on Fibre Optics and Photonics, Optical Society of America Publishing, WPo. 7 [Abstract] [Full PDF]

CONFERENCES

2021

  • Rahul Soman, Brijesh Chandra, B. Sathish Kumar, K. V. Jovan Jose, Pradeepta K. Panda. “Bowl Shaped Ring Contracted Porphyrins as Versatile Photosensitizers for Photodynamic Therapy (PDT)”, Chemfest, 8th March 2021 at Utkal University, Bhubaneswar. [Oral Presentation]

2019

  • Rahul Soman and Pradeepta K. Panda, “Synthesis of a highly stable antiaromatic meso-ester substituted [28]hexaphyrin(1.1.1.1.1.1)”, Chemfest, March 2019 at University of Hyderabad, Hyderabad. [Poster]

2017

  • Rahul Soman, B. Chandra and Pradeepta K. Panda, “One pot synthesis of stable meso-substituted subchlorin and first subchlorin dimer”, Chemfest, March 2017 at University of Hyderabad, Hyderabad. [Oral and Poster]

2014

  • Rahul Soman, S. Sujatha and C. Arunkumar, “Structural characterization of axial ligand modified high valent tin(IV) porphyrins”, 16th CRSI National Symposium in Chemistry, February 2014 at Indian Institute of Technology Bombay, Maharashtra.
  • C. Arunkumar, Rahul Soman, S. Sujatha, J. Ramesh and B. Varghese," Non-Covalent Interactions Involving Organic Fluorine: Structural Investigations on Metalloporphyrins", 08th International Conference on Porphyrins and Phthalocyanines (ICPP-8) June 2014, Istanbul, Turkey.
  • Rahul Soman, S. Sujatha and C. Arunkumar, “Novel Single Crystalline Porphyrinic Semiconductor Materials Formed by Weak Intermolecular Interactions Involving Organic Fluorine”,International Conference on Advances in New materials (ICAN 2014) June 2014 at Madras University,Chennai, Tamilnadu.[Awarded Best Poster]
  • S. Sujatha, Rahul Soman and C. Arunkumar,“Intermolecular interactions of 2,6-difluorophenyl groups in metalloporphyrins: Crystal structures and Hirshfeld surface analysis”,International Conference on Advances in New materials (ICAN 2014), June 2014 at University of Madras, Chennai, Tamilnadu.

2013

  • Rahul Soman, S. Sujatha and C. Arunkumar“Synthesis, structure and characterization of antipodal β-pyrrole brominated high valent tin(IV) porphyrins and its catalytic studies”,Modern Trends in Inorganic Chemistry – XV, December 2013 at Indian Institute of Technology Roorkee, Uttarakhand.
  • Rahul Soman, S. Sujatha and C. Arunkumar“Syntheses, characterization and nonlinear absorption and optical limiting studies of axial ligand modified high valent meso-tetraaryl tin(IV) porphyrins”, Chennai Chemistry Conference, February 2013 at CLRI, Chennai, Tamilnadu.

2009

  • Presented poster on the topic “Formulation and evaluation of stealth nanoparticles containing methotrexate” in National conference on Emerging concepts in Biotechnology ECB-2009 held in National Institute of Technology Calicut (NIT-C).
  • Presented poster on the topic “Pharming of pharmaceuticals” in National Level Technical Symposium-2009 held in PSG College of Pharmacy, Coimbatore.
  • Presented poster on the topic “In-silico ligand identification for Angiotensin converting enzymes to inhibit the enzyme action” in National Level seminar on Stereochemical Adventures in the synthesis of Challenging Drug Molecules- 2009 Held in PSG College of Pharmacy, Coimbatore.
  • Presented poster on the topic “In-silico ligand identification study of G Protein coupled β2 adrenegic receptors” in 2nd Indian Pharmaceutical Association students’ congress 2009 Held in Acharyaand B. M. Reddy college of pharmacy, Banglore. 

2008

  • Presented poster on the topic “Formulation and evaluation of fast dissolving tablets of Olanzapine” in 60th Indian Pharmaceutical Congress, 2008, New Delhi.
  • Presented poster on the topic “Moringa Oleifera gum based Gel formulation of Nimesulide” in 2nd IAPST Annual National convention’08 held in Madras Medical College, Chennai

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