Prof. Tara Prasad Dasgupta

Research Interests

• Inorganic reactions mechanisms
• Nitric oxide releasing coupounds and their bioefficacies
• Degradation and fate of pesticides and their metabolities
• Acrylamide in food and mechanism of its formation in living system
• MTBE and other volatile organic compounds in the environment

Citations

Book, Chapter

• Dasgupta, Tara P.. Fate of pesticides in soil, water and sediment
• Dasgupta, Tara P., Aquart, Danielle V.. Metal-NO complexes: Structures, properties and NO-releasing mechanisms
• Dasgupta, Tara P.. Studies of some new nitric oxide releasing compounds: Search for a second generation vasodilator

Journal, Article

• Reid, Raymond R., Dasgupta, Tara P.. The determination of the levels of polychlorinated biphenyls (PCBs) in some urban and rural areas of Jamaica
• Maragh, Paul T.,, Dasgupta, Tara, P. Kinetics and mechanisms of the formation and reactivity of m-hydroxo-m-sulfito-bis[bis(1,2-diaminoethane) chromium (III)]
• Ragoobirsingh, Dalip, McGrowder, Donovan A., Dasgupta Tara P. The hyperglycaemic effect of S-nitroso-N-Acetyl-Penicillamine [abstract]
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P. Decreased insulin binding to erythrocytes and mononuclear leucocytes in normal dogs administered with S-nitrosoglutathione [abstract]
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P. Enchantment of the hyperglycaemic effect of S-nitrosoglutathione and s-nitroso-N-acetylpenicillamine by vitamin C in an animal model
• Mulder, Willem H., Dasgupta, Tara P., Stedman Geoffrey. Theoretical estimates of association constants for contact triple-ion formation
• Abdur-Rashid, Kamaluddin, Dasgupta, Tara P., Blundell, Nicholas J., Burgess, John, Drasdo, Duncan N.. Solvation of inorganic complexes: Transfer chemical potentials for mono-and bi-nuclear cobalt (III) complexes to methanol + water mixtures
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta,Tara P. Effects of S-nitroso-N-acetylpenicillamine adminstration on glucose tolerance and plasma levels of insulin and glucagon in the dog
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P. The effect of S-Nitroso-glutathione on insulin receptors on erythrocytes and mononuclear leucocytes in dogs [abstract]
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P.. Comparative studies of impaired glucose to tolerance in dogs treated with S-Nitrosoglutathione and S-nitroso-N-acetyl-Penicillamine [abstract]
• Sadler-McKnight, N.,, Dixon, D., Dasgupta, Tara, P. Oxidation of biological substrates by chromium (VI) Part 1.: Mechanism of the oxidation of L-ascorbic acid in aqueous solution
• Clarke, Z.E, Maragh, P.T, Dasgupta, T.P, Gusev, D.G, Lough, A.J, Abdur-Rashid, K. A Family of active iridium catalysts for transfer hydrogenation of ketones
• Smith, James N. , Dasgupta, Tara P . Mechanism of nitric oxide release. I. Two-electron reduction sodium nitroprusside by L-cysteine in aqueous solution
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P. Decreased insulin binding to erythrocytes and mononuclear leucocytes in dogs administered with S-Nitrosoglutathione [Abstract]
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P. The effect of nitric oxide released from S-Nitrosogluathione on insulin and glucagon in dogs [Abstract]
• Smith, James N. , Dasgupta, Tara P. Mechanisms of nitric oxide release from nitrovasodilators in aqueous solution: Reaction of the nitroprusside ion ([Fe(CN)5NO]2-) with L- ascorbic acid
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P.. Decreased glycaemic control in normoglycaemic dogs treated with S-nitroso-N-acetylpenicillamine [abstract]
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P. The effect of nitric oxide released from S-Nitrosoglutathione on insulin binding to erythrocytes and mononuclear leucocytes in normal dogs [abstract]
• Ragoobirsingh, Dalip, McGrowder, Donovan A., Dasgupta Tara P. The hyperglycaemic effect of S-Nitrosoglutathione via the release of nitric oxide [Abstract]
• Holder, A.A.,, Dasgupta, Tara, P., McFarlane, W., Rees, N., Enemark, J., Pacheco, A., Christensen, K.. Synthesis, charcterisation, infrared and 95MO NMR spectroscopy of some coordinated oxo-molybdenum (VI) complexes
• Gooden, V.,, Dasgupta, Tara, P., Gordon, N., Sadler, Garfield G.. Properties and kinetics of dihydroxy- and diaminoanthraquinone ruthenium bipyridyl dimers
• Smith, James N. , Dasgupta, Tara P. Kinetics and mechanism of the decomposition of S-nitrosoglutathione by l-ascorbic acid and copper ions in aqueous solution to produce nitric oxide
• Dixon, D.,, Dasgupta, Tara, P., Sadler-McKnight, N.. Mechanism of the oxidation of L-ascorbic acid by the pentaamminechromatocobalt(III) complex ion in aqueous solution
• Beckford, F.A.,, Dasgupta, Tara, P., Stedman, G.. Reaction of [Fe2(CN)10]4- with L-ascorbic acid
• Dasgupta, Tara, P., Beckford, F.A., Stedman, G.. Redox chemistry of [Fe2(CN)10]4- Part 2.1 Reaction with Thiosulfate
• Bakir, Mohammed A., Harewood, Gabriel R., Holder, Alvin A., Hassan, Ishmael, Dasgupta, Tara P., Maragh, Paul T., Singh-Wilmot, Marvadeen A.. 5-[(4-Methylphenyl)diazenyl]salicylaldehyde
• Bakir, Mohammed A., Dasgupta, Tara P., Dutta, Sujit K., Ngah, Nurziana, Yamin, Bohari M.. Porous solvent-free µ2-bis(salicylidene)propane-1,3-diaminato-bis{[bis-salicylidene)propane-1,3-diaminato]iron (III)}
• Lui-Lym, J, Dasgupta, T.P, Maragh, P.T, Beckford, F, Stedman, G. Kinetics and mechanism of the reaction between the di-ě-cyanobis[tetracyanoferrate(III)] complex ion and sulfite in aqueous solution
• Payne, V.C.R, Headley, O.S, Stibrany, R.T, Maragh, P.T, Dasgupta, T.P, Newton, A.M, Holder, A.A. The crystal structure of a bis(2,6-pyridinedicarboxylato)chromate(III) anion with an elaborate network of hydrogen bonding and đ stacking
• Gooden, Velton M., Dasgupta, Tara P., Gordon, Nancy R., Sadler, Garfield G.. Properties and kinetics of dihydroxy- and diaminoanthraquinone ruthenium bipyridyl dimers
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P. The effects of chronic S-nitosoglutathione administration and on glucose tolerance in dogs animal model [abstract]
• Aquart, Danielle V., Dasgupta, Tara P.. Dynamics of interaction of vitamin C with some potent nitrovasodilators, S-nitroso-N-acetyl-D,L-penicillamine (SNAP) and S-nitrosocaptopril (SNOCap), in aqueous solution
• Holder, Alvin A., Dasgupta, Tara P.. Synthesis, acid hydrolysis and formation of the molybdatopentaamminechromium(III) ion in aqueous solution
• Ramdon, Dwight C., Dixon, Donovan A., Dasgupta, Tara P. Mechanistic study of the reactions of the chromium(VI) ion in aqueous sulfite solution
• Dasgupta, Tara P., Ragoobirsingh, Dalip, McGrowder, Donovan A.. The effects of S-nitrosoglutathione in insulin: Receptor behaviour on erythrocytes in an animal model
• Ramdon, Dwight C., Dixon, Donovan A., Dasgupta, Tara P.. Mechanism of reduction of chromium (VI) ion by 2-mercaptosuccinic acid in aqueous solution
• Maragh, Paul T.,, Dasgupta, Tara, P., Williams, David J.. Kinetics of the formation, reactivity and crystal structure of the sulfite-bridged cation di-m (sulfito-O,O')-bis[(1, 4, 7-triazacyclononane) chromium (III)
• Abdur-Rashid, K, Dasgupta, T.P, Burgess, J. Solubilities and transfer chemical potentials for Cobalt(III) complexes in t-butanol i-propanol, and ethanol -water mixtures
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P. The effects of nitric oxide released from s-nitroso-glutathione on glucagon and insulin in dogs [abstract]
• Dasgupta, Tara, P., Roberts, Earle V., Singh, Naresh C., Mansingh, Ajai. Persistence of vamidothion in coconuts at different stages of development
• Abdur-Rashid, Kamaluddin, Dasgupta, Tara, P., Burgess, John. Kinetics of oxidation of ascorbate by tetranuclear cobalt (III) complexes ('hexols') in aqueous solution
• Abdur-Rashid, Kamaluddin, Dasgupta, Tara, P., Burgess, John. Reactivity of the Tri-m-hydroxo-bis[triamminecobalt(III)] Ion in halide media
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta Tara P. Decreased insulin binding to mononuclear leucocytes and erythrocytes from dogs after S-Nitroso-N-Acetypenicillamine administration
• Brown, R. F. , Dasgupta, T. P. , Maragh, P. T. , Holder, A. A. . Dynamic studies of transnitrosation of thiols of biological importance by the nitrosated 4,4',4'',4'''-tetrasulfophthalocyaninecobaltate(III) anion in aqueous solution
• Burgess, J, Hubbard, C.D, Miyares, P.H, Cole, T.L, Dasgupta, T.P, Leebert, S. Kinetics of Dissociation of tris-{3-(2-pyridyl)-5,6-bis(2-furyl)-1,2,4-triazine}iron(II)
• Dasgupta, Tara P., Smith, James N.. Reactions of S-nitrosothiols with L-ascorbic acid in aqueous solution
• Bakir, Mohammed A, Harwood, Gabriel , Holder, Alvin , Hassan, Ishamael , Dasgupta, Tara P., Maragh, Paul T., Singh-Wilmot, Marvadeen. Structure report: 5-[(4-Methylphenyl)diazenyl1]salacylaldehyde
• Dasgupta, Tara, P., Holder, A.A. . Synthesis, acid hydrolysis and formation of the [(H3N)5CoOMoO3]+ ion in aqueous solution
• Dixon, D.,, Sadler-McKnight, N., Dasgupta, Tara, P. Mechanism of the oxidation of DL-penicillamine and glutathione by chromium (VI) in aqueous solution
• Bennett, Deon A., Dasgupta, Tara P., Stedman, Geoffrey. Redox chemistry of [Fe2(CN)10]4–. Part 5. Reaction with thiourea
• Dasgupta, T.P, Aquart, D.V. Transfer of nitric oxide from nitrovasodilators to free thiols- : Evidence of two distinct stages
• Holder, Alvin A.,, Dasgupta, Tara P.,, Im, Sang-Choul. Mechanism of the oxidation of L-ascorbic acid by the molybdatopentaaminecobalt(III) in aqueous solution
• Dasgupta, Tara, P., Gooden, V., Cai, H., Gordon, N., Hughes, L., Sadler, Garfield G.. The synthesis and characterization of monomeric complexes of [Ru(bpy)2] with dihydroxyanthraquinones
• Beckford, F.A.,, Bennett, Deon A., Dasgupta, Tara, P., Stedman, G.. Redox chemistry of Fe2(CN)10]4-. Part 4. Reaction with L-Cysteine
• Dixon, Donovan A., Dasgupta, Tara P., Sadler-McKnight N. . Oxidation of thiol-containing substrates by the pentaamminechromatocobalt(III) complex ion
• Ramdon, Dwight C., Dixon, Donovan A., Dasgupta, Tara P. Mechanism of reduction of chromium(VI) ion by 2-mercaptosuccinic acid in aqUous solution
• Holder, Alvin A., Dasgupta, Tara P.. Kinetics and mechanism of the reduction of the molybdatopentaamminecobalt(III) ion by aqueous sulfite and aqueous potassium hexacyanoferrate(II)
• Ramdon, Dwight C., Dixon, Donovan A., Dasgupta, Tara P.. Mechanistic studies of the reaction between thioglycolic acid and chromium (VI): Substitution, isomerisation, and electron transfer
• Reid, Raymond R., Dasgupta, Tara P.. The catalytic degradation of polychlorinated biphenyls (PCBs)
• Morrison, Errol Y., Ragoobirsingh, Dalip, Thompson, Hyacinth F., Fletcher, Cyril K., Smith-Richardson, S., McFarlane, S., Pascoe, K.O., Dasgupta, Tara, P. Phasic insulin dependent diabetes mellitus: Manifestations and cellular mechanisms
• Aquart, Danielle V., Dasgupta, Tara P.. The reaction of S-nitroso-N-acetyl-D, L-penicillamine (SNAP) with the angiotensin converting enzyme inhibitor, captopril—mechanism of transnitrosation
• McGrowder, Donovan A., Ragoobirsingh, Dalip, Dasgupta,Tara P. The hyperglycaemic effect of S-nitroso-glutathione in the dog
• Robinson, Dwight E., Mansingh, Ajai, Dasgupta, Tara P. Fate and transport of ethoprophos in the Jamaican environment
• Ragoobirsingh, Dalip, McGrowder, Donovan A., Dasgupta, Tara P., Brown, Paul D.. The effect of nitric oxide on glucose metabolism
• Smith, James N., Dasgupta, Tara P.. Mechanism of nitric oxide release.I. two-electron reduction of sodium nitroprusside by L-cysteine in aqueous solution

Conference Proceedings

• Harewood, Gabriel R., Holder, Alvin A., Hassan, Ishmael, Dasgupta, Tara P.. Synthesis, characterisation and structural determination of salicylaldimine-based ligands and some corresponding copper(II) complexes [Abstract]
• Bryan, S., Lindo, R.L., Dasgupta, T.. The effect of nitric oxide synthase inhibitors administrated separately with s-nitroso-nacetyl-pencillame on blood glucose concentration in normal rats
• Brown, K.J., Lindo, R.L., Dasgupta, T.. The hyperglycaemic effect of the no-doner s-nitroso-l-cysteine ethylester hydrochloride
• Robinson, Dwight, E., Mansingh, Ajai, Dasgupta, Tara, P. Fate and transport of ethoprophos in the Jamaican environment
• Robinson, Dwight, E.,, Mansingh, Ajai, Dasgupta, Tara, P. Fate of endosulfan in soil and in river and coastal waters of Jamaica
• Lui, Jane S., Dasgupta, Tara P., Maragh, Paul T.. Mechanistic studies of reactions of [Fe2(CN)10]4- with ferrocyanide ions in slightly acidic aqueous solutions
• McGrowder, Donovan, Ragoobirsingh, Dalip, Dasgupta, Tara . Search for new nitric oxide releasing drugs which are useful in the treatment of hypertension and their possible involvement in the aetiology of non-insulin-dependent diabetes mellitus
• Campbell, Sacha A., Lindo, Ruby L., Dasgupta, Tara P.. The effect of S-Nitrosocaptopril on blood glucose metabolism and studies on Haemodynamic parameters [Abstract]