SABYASACHI SARKAR
Articles written in Journal of Chemical Sciences
Volume 102 Issue 3 June 1990 pp 418-462
Abstracts of posters presented at the symposium
Bhaskar G Maiya S M S Chauhan P Bhyrappa V Krishnan P K Bhardwaj Sabyasachi Sarkar Krishna B Pandeya Pavan Mathur Akhil R Chakravarty Birinchi K Das Digambar V Behere Sandeep Modi Samaresh Mitra Sandeep Modi Digambar V Behere Samaresh Mitra Anil Saxena Sandeep Modi Digambar V Behere S Mitra Shyamalava Mazumdar Okhil K Medhi Samaresh Mitra Shyamalava Mazumdar Samaresh Mitra Anup Madan Sandeep Modi Anil Saxena Digamber V Behere S Mitra T Pandiyan M Palaniandavar K L Narayanan H Manohar R Ramaraj C C Thomas S Rajagopal T Rajendra C Srinivasan P Ramamurthy R Roy M C Saha S Panchanan P S Roy C Balagopalakrishna M V Rajasekharan B V Agarwala S Hingorani G A Nagena Gowda Y S Ramaswamy R Halesha N M N Gowda G K N Reddy G C Saxena K L Gupta P Srivastava V D Gupta M Ray R N Mukherjee R N Mohanty K C Dash Ramesh Kapoor S Yadav V Sood P Kapoor B N Anand R Bains Usha K Aggarwal P Garge R Chikate S Padhye J M Savariault P De Loth J P Tuchgues V K Jain M A Vaidya S C Jain S Kalyan Kumar Harkesh B Singh K M Mangaonkar D N Patkar N K Jha Pankaj Sharma S K Date C E Deshpande S D Sathaye S B Deshpande H S Potdar V S Darshane A C Dash R K Nanda N N Das S Gangopadhyay P Banerjee S K Kulshreshtha P S Zacharias N Arulsamy T Ramasami V Subramanian B U Nair M Kanthimathi G Sundararajan V Shivasubramanian R G Bhattacharya S Biswas J Armstrong E M Holt A P Koley
Volume 104 Issue 3 June 1992 pp 437-441 Rapid Communication
[MoVIO2(S2C2(CN)2)2]2− (┘1) and [MoIVO(S2C2(CN)2)2]2− (
Volume 104 Issue 4 August 1992 pp 533-534 Rapid Communication
(NEt4)2[WIVO(S2C2(CN)2)2] (
Volume 108 Issue 2 April 1996 pp 59-64 Inorganic And Analytical
Sunlight induced synthesis of tricarbonylhexahaptobuckminsterfullerenetungsten
[W(CO)3(
Volume 112 Issue 3 June 2000 pp 345-345
Modelling non-redox enzymes: Anaerobic and aerobic acetylene hydratase
Volume 121 Issue 1 January 2009 pp 37-41 Full Papers
Biplab K Maiti Sabyasachi Sarkar
The addition of triphenylphosphine (PPh3), into [Et4N]4[Cu4(mnt)4] shifted its characteristic electronic spectral band at 377 nm to 372 nm which is identical to that of the monomeric species, [Et4N][Cu(mnt)(PPh3)]. This reaction was followed by electrochemical study and also by 31P NMR spectroscopy. Such interconversion with the participation of breaking of bridging copper-$\mu_3$-sulfur bond with the formation of new copper-phosphorous bond led to the development of a catalytic cycle using excess PPh3 and S or Se as the reacting substrates. The turnover number for the oxidation of PPh3 by S was found to be $0.8 \times 10^{-2} s^{-1}$ and that with Se was $0.6 \times 10^{-2} s^{-1}$ using this catalytic system.
Volume 125 Issue 4 July 2013 pp 707-714
Jagannath Bhuyan Sabyasachi Sarkar
Two nitrato-iron(III) porphyrinates [Fe(4-Me-TPP)(NO3)]
Volume 132 All articles Published: 9 January 2020 Article ID 0021
Detection of hydrogen sulfide using BODIPY based colorimetric and fluorescent on-off chemosensor
NAVENDU PAUL RUDRA SARKAR RIPON SARKAR ANANYA BARUI SABYASACHI SARKAR
A colorimetric and fluorescence turn-off probe 10-(4-azido phenyl)-5,5-difluoro-5h-dipyrrolo[1,2-c:1¢,2¢-f][1,3,2] diazaborinin-4-ium-5-uide, 1, for selective detection of H2S is reported. The probe displayed a robust decrease in fluorescence intensity with high sensitivity, specificity and least toxicity to detect exogenous H2S and also in live normal human oral fibroblast cells loaded with probe 1. The detectionlimit of probe 1 being 0.17 lm for H2S.
Volume 132, 2020
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