BITS Pilani

  • Page last updated on Saturday, October 19, 2019


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Recent Publications

Rangaraj Prasath, Purushothaman Bhavana, Seik Weng Ng, Edward R.T. Tiekink, Novel nitrothien-2-ylporphyrins: spectroscopic and electrochemical investigation on the role of conformation of porphyrins in their reactions, Inorganica Chimica Acta, 2013, 405, 339–348.


 R. Prasath, P. Bhavana, An improved protocol for the synthesis of 2-nitro-7,8,17,18-tetrabromo-5,10,15,20-tetraphenylporphyrin and its conformational aspects by electrochemistry and spectroscopy, Journal of Heterocyclic Chemistry, 2014, 51, 1735-1739.


Himank Kumar, Anjan Chattopadhyay, R. Prasath, Vinod Devaraji, Ritika Joshi, P. Bhavana, Praveen Saini, Sujit Kumar Ghosh, Design, Synthesis, Physicochemical Studies, Solvation, and DNA Damage of Quinoline-Appended Chalcone Derivative: Comprehensive Spectroscopic Approach toward Drug Discovery, The Journal of Physical Chemistry B, 2014, 118, 7257−7266.


Rangaraj Prasath, Purushothaman Bhavana, Electronic and conformational features of derivatives of meso-thien-2-ylporphyrins on protonation and perbromination, Journal of Molecular Structure, 2015, 1079, 486–493.


Rangaraj Prasath, Purushothaman Bhavana, Conformational features of meso- tetrathienylporphyrins and photosensitising properties of their β-1-acetyl-2-oxopropyl derivatives, Journal of Molecular Structure, 2015, 1094, 73–82.


Rangaraj Prasath, Purushothaman Bhavana, Electronic and conformational features of meso-5-aminothien-2-ylporphyrins and its ferrocene coupled dyad and triads, Journal of Organometallic Chemistry, 2015, 794, 181-187.


Himank Kumar, Vinod Devaraji, Rangaraj Prasath, Manojkumar Jadhao, Ritika Joshi, Purushothaman Bhavana, Sujit Kumar Ghosh, Groove binding mediated structural modulation and DNA cleavage by quinolone appended chalcone derivative, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2015, 151, 605-615.


Himank Kumar, Vinod Devaraji, Ritika Joshi, Manojkumar Jadhao, Piyush Ahirkar, R. Prasath, P. Bhavana, Sujit Kumar Ghosh, Antihypertensive activity of a quinolone appended chalcone derivative and its site specific binding interaction with relevant target carrier protein, RSC Advance, 2015, 5, 65496-65513.


Srimanta Halder, Purushothaman Bhavana, Conformational and regioselective aspects on the photodegradation of organic pollutants by TiO2 composites of derivatives of meso-tetrathien-2-ylporphyrin, Journal of Molecular Structure, 2016, 1120, 62-69.


Srimanta Halder, Purushothaman Bhavana, Role of conformational and electronic effects on various thienylporphyrinic ionophores in the detection of metal ions – A potentiometric investigation, Journal of Molecular Structure, 2017, 1150, 206-213.


Subhadeep Banerjee, Apeksha Ashok Phadte, Anjan Chattopadhyay, P. Bhavana, Keisham Sarjit Singh, Synthesis of Push-Pull Phenazines Possessing pH-Responsive Absorption Spectra and their Application in Selective Detection of Fe3+ Ions and Aromatics, Synlett, 2018; 29, 1014-1019.


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