Jyotishman Dasgupta, Ph.D. - Publications

Tata Institute of Fundamental Research, Mumbai, Maharashtra, India 
Physical Chemistry, General Biophysics, Biogeochemistry

24 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Karmakar S, Ambastha A, Jha A, Dharmadhikari AK, Dharmadhikari JA, Venkatramani R, Dasgupta J. Transient Raman Snapshots of the Twisted Intramolecular Charge Transfer State in a Stilbazolium Dye. The Journal of Physical Chemistry Letters. PMID 32460494 DOI: 10.1021/Acs.Jpclett.0C01124  0.96
2019 Das A, Mandal I, Venkatramani R, Dasgupta J. Ultrafast photoactivation of C─H bonds inside water-soluble nanocages. Science Advances. 5: eaav4806. PMID 30801018 DOI: 10.1126/Sciadv.Aav4806  0.92
2019 Krishnapriya KC, Roy P, Puttaraju B, Salzner U, Musser AJ, Jain M, Dasgupta J, Patil S. Spin density encodes intramolecular singlet exciton fission in pentacene dimers. Nature Communications. 10: 33. PMID 30604740 DOI: 10.1038/S41467-018-07736-3  0.96
2018 Roy P, Jha A, Yasarapudi VB, Ram T, Puttaraju B, Patil S, Dasgupta J. Author Correction: Ultrafast bridge planarization in donor-π-acceptor copolymers drives intramolecular charge transfer. Nature Communications. 9: 72. PMID 29298980 DOI: 10.1038/S41467-017-02574-1  0.96
2017 Roy P, Jha A, Yasarapudi VB, Ram T, Puttaraju B, Patil S, Dasgupta J. Ultrafast bridge planarization in donor-π-acceptor copolymers drives intramolecular charge transfer. Nature Communications. 8: 1716. PMID 29170455 DOI: 10.1038/S41467-017-01928-Z  0.96
2017 Johny M, Vijayalakshmi K, Das A, Roy P, Mishra A, Dasgupta J. Modulating the Phe-Phe dipeptide aggregation landscape via covalent attachment of an azobenzene photoswitch. Chemical Communications (Cambridge, England). PMID 28783196 DOI: 10.1039/C7Cc04106C  0.96
2017 Patil S, Mukhopadhyay T, Puttaraju B, Roy P, Dasgupta J, Meyer A. Facile Synthesis and Chain-length Dependent Optical and Structural Properties of Diketopyrrolopyrrole-based Oligomers. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 28636776 DOI: 10.1002/Chem.201702131  0.96
2016 Roy P, Jha A, Dasgupta J. Photoinduced charge generation rates in soluble P3HT : PCBM nano-aggregates predict the solvent-dependent film morphology. Nanoscale. PMID 26763690 DOI: 10.1039/C5Nr06445G  1
2015 Dasgupta J, Heyne K, Yang Y, Mathies R. Non-bonded interactions drive the sub-picosecond bilin photoisomerization in the Pfr state of phytochrome Cph1. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. PMID 26630441 DOI: 10.1002/Cphc.201501073  1
2015 Vijayalakshmi K, Jha A, Dasgupta J. Ultrafast Triplet Generation and its Sensitization Drives Efficient Photoisomerization of Tetra-cis-lycopene to All-trans-lycopene. The Journal of Physical Chemistry. B. 119: 8669-78. PMID 26065440 DOI: 10.1021/Acs.Jpcb.5B02086  1
2014 Gera R, Das A, Jha A, Dasgupta J. Light-induced proton-coupled electron transfer inside a nanocage. Journal of the American Chemical Society. 136: 15909-12. PMID 25333866 DOI: 10.1021/Ja509761A  1
2013 Jha A, Chakraborty D, Srinivasan V, Dasgupta J. Photoinduced charge transfer in solvated anthraquinones is facilitated by low-frequency ring deformations. The Journal of Physical Chemistry. B. 117: 12276-85. PMID 24041295 DOI: 10.1021/Jp408954P  1
2013 Khorobrykh A, Dasgupta J, Kolling DRJ, Terentyev V, Klimov VV, Dismukes GC. Evolutionary origins of the photosynthetic water oxidation cluster: Bicarbonate permits mn2+ photo-oxidation by anoxygenic bacterial reaction centers Chembiochem. 14: 1725-1731. PMID 24006214 DOI: 10.1002/Cbic.201300355  1
2012 Spillane KM, Dasgupta J, Mathies RA. Conformational homogeneity and excited-state isomerization dynamics of the bilin chromophore in phytochrome Cph1 from resonance Raman intensities. Biophysical Journal. 102: 709-17. PMID 22325295 DOI: 10.1016/J.Bpj.2011.11.4019  1
2012 Frontiera RR, Fang C, Dasgupta J, Mathies RA. Probing structural evolution along multidimensional reaction coordinates with femtosecond stimulated Raman spectroscopy. Physical Chemistry Chemical Physics : Pccp. 14: 405-14. PMID 22120433 DOI: 10.1039/C1Cp22767J  1
2009 Frontiera RR, Dasgupta J, Mathies RA. Probing interfacial electron transfer in coumarin 343 sensitized TiO2 nanoparticles with femtosecond stimulated Raman. Journal of the American Chemical Society. 131: 15630-2. PMID 19860478 DOI: 10.1021/Ja907188B  1
2009 Spillane KM, Dasgupta J, Lagarias JC, Mathies RA. Homogeneity of phytochrome Cph1 vibronic absorption revealed by resonance Raman intensity analysis. Journal of the American Chemical Society. 131: 13946-8. PMID 19739629 DOI: 10.1021/Ja905822M  1
2009 Shim S, Dasgupta J, Mathies RA. Femtosecond time-resolved stimulated Raman reveals the birth of bacteriorhodopsin's J and K intermediates. Journal of the American Chemical Society. 131: 7592-7. PMID 19441850 DOI: 10.1021/Ja809137X  1
2009 Dasgupta J, Frontiera RR, Taylor KC, Lagarias JC, Mathies RA. Ultrafast excited-state isomerization in phytochrome revealed by femtosecond stimulated Raman spectroscopy. Proceedings of the National Academy of Sciences of the United States of America. 106: 1784-9. PMID 19179399 DOI: 10.1073/Pnas.0812056106  1
2008 Dasgupta J, Ananyev GM, Dismukes GC. Photoassembly of the Water-Oxidizing Complex in Photosystem II. Coordination Chemistry Reviews. 252: 347-360. PMID 19190725 DOI: 10.1016/J.Ccr.2007.08.022  1
2007 Dasgupta J, Tyryshkin AM, Dismukes GC. ESEEM spectroscopy reveals carbonate and an N-donor protein-ligand binding to Mn2+ in the photoassembly reaction of the Mn4Ca cluster in photosystem II. Angewandte Chemie (International Ed. in English). 46: 8028-31. PMID 17847136 DOI: 10.1002/Anie.200702347  1
2006 Tyryshkin AM, Watt RK, Baranov SV, Dasgupta J, Hendrich MP, Dismukes GC. Spectroscopic evidence for Ca2+ involvement in the assembly of the Mn4Ca cluster in the photosynthetic water-oxidizing complex. Biochemistry. 45: 12876-89. PMID 17042506 DOI: 10.1021/Bi061495T  1
2006 Dasgupta J, Tyryshkin AM, Kozlov YN, Klimov VV, Dismukes GC. Carbonate complexation of Mn2+ in the aqueous phase: redox behavior and ligand binding modes by electrochemistry and EPR spectroscopy. The Journal of Physical Chemistry. B. 110: 5099-111. PMID 16526753 DOI: 10.1021/Jp055213V  1
2001 Dismukes GC, Klimov VV, Baranov SV, Kozlov YN, DasGupta J, Tyryshkin A. The origin of atmospheric oxygen on Earth: the innovation of oxygenic photosynthesis. Proceedings of the National Academy of Sciences of the United States of America. 98: 2170-5. PMID 11226211 DOI: 10.1073/Pnas.061514798  1
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