Search Results - "Dasgupta, Tara P"

A Family of Active Iridium Catalysts for Transfer Hydrogenation of Ketones by Clarke, Zaheer E, Maragh, Paul T, Dasgupta, Tara P, Gusev, Dmitry G, Lough, Alan J, Abdur-Rashid, Kamaluddin

“…The air-stable iridium chlorodihydride complex IrH2Cl[(iPr2PC2H4)2NH], 1, was prepared from the reaction of [IrCl(coe)2]2 with the pincer ligand (iPr2PC2H4)2NH…”
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Bioaccumulation of Polychlorinated Biphenyls (PCBs) in Atlantic Sea Bream (Archosargus rhomboidalis) from Kingston Harbour, Jamaica by O’Connor, Ann-Tenneil, Robinson, Dwight, Dasgupta, Tara P., Fisk, Aaron T., Drouillard, Ken G.

“…Multiple sizes of Sea bream were collected from Kingston Harbour, Jamaica, to assess steady state bioaccumulation of polychlorinated biphenyls (PCBs) in a…”
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Alternative Synthetic Methods for PEPPSI-Type Palladium Complexes by Green, Kerry-Ann, Maragh, Paul T., Abdur-Rashid, Kamaluddin, Lough, Alan J., Dasgupta, Tara P.

“…Alternative procedures are reported for the preparation of PEPPSI‐type palladium complexes (PEPPSI = pyridine‐enhanced precatalyst preparation stabilization…”
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Solvation of inorganic complexes: transfer chemical potentials for mono- and bi-nuclear cobalt(III) complexes to methanol + water mixtures by Abdur-Rashid, Kamaluddin, Dasgupta, Tara P., Blundell, Nicholas J., Burgess, John, Drasdo, Duncan N.

“…Solubilities in MeOH--H^sub 2^O mixtures at 298.2 K are reported for a number of salts of mono- and bi-nuclear cobalt(III) complexes. From these solubilities…”
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Fate and transport of ethoprophos in the Jamaican environment by Robinson, Dwight E, Mansingh, Ajai, Dasgupta, Tara P

“…The hydrolytic half lives of ethoprophos in distilled, river, brackish and open sea water were 25, 133, 65 and 81 days, respectively. Under laboratory…”
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Mechanistic studies of the selective reduction of ruthenium(III) containing trinuclear oxo complexes by l-ascorbic acid in aqueous solution by Lawrence, Mark A. W., Maragh, Paul T., Dasgupta, Tara P.

“…The reduction of the Ru(III) oxo-centred trinuclear acetate cations, [Ru 3 (μ 3 -O)(μ 2 -CH 3 CO 2 ) 6 (H 2 O) 3 ] + and [Ru 2 Cr(μ 3 -O)(μ 2 -CH 3 CO 2 ) 6 (H…”
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Mechanistic studies on the intramolecular electron transfer in an adduct species of the oxo-centred trinuclear iron(III) cation and l-ascorbic acid in aqueous solution by Lawrence, Mark A. W., Thomas, Sonia E., Maragh, Paul T., Dasgupta, Tara P.

“…The kinetics of the intra-molecular electron transfer of an adduct of l -ascorbic acid and the [Fe 3 III O(CH 3 COO) 6 (H 2 O) 3 ] + cation in aqueous acetate…”
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Dynamic studies of transnitrosation of thiols of biological importance by the nitrosated 4,4′,4″,4′′′-tetrasulfophthalocyaninecobaltate(III) anion in aqueous solution by Brown, Ross F., Dasgupta, Tara P., Maragh, Paul T., Holder, Alvin A.

“…The kinetics of interaction of Co(III)TSPcNO (TSPc = 4,4′,4″,4′′′-tetrasulfophthalocyanine) with various thiols of biological relevance, e.g., reduced…”
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Transfer of nitric oxide from nitrovasodilators to free thiols—Evidence of two distinct stages by Dasgupta, Tara P., Aquart, Danielle V.

“…Two distinct stages, which can be monitored spectrophotometrically, have been observed for the first time in multiple reactions between thiol, such as…”
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The reaction of S-nitroso-N-acetyl-D,L-penicillamine (SNAP) with the angiotensin converting enzyme inhibitor, captopril--mechanism of transnitrosation by Aquart, Danielle V, Dasgupta, Tara P

“…Kinetic studies involving the use of both stopped-flow and diode array spectrophotometers, show that the reaction between SNAP and captopril in the presence of…”
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Reactions of S-nitrosothiols with L-ascorbic acid in aqueous solution by Dasgupta, Tara P, Smith, James N

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Kinetics and mechanism of the aquation of the trinuclear cation, [μ 3-oxo-triaqua-hexakis(acetato)tris(iron(III))] +in perchloric acid media by Maragh, Paul T., Thomas, Sonia E., Dasgupta, Tara P.

“…The ‘basic trinuclear iron(III) acetate’ ion aquates via two proton assisted rate determining steps to produce an unstable intermediate, which contains…”
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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 by Aquart, Danielle V, Dasgupta, Tara P

“…The reductive decomposition of both SNAP and SNOCap by ascorbate in aqueous solution (in the presence of EDTA) was thoroughly investigated. Nitric oxide (NO)…”
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Solubilities and Transfer Chemical Potentials for Cobalt(III) Complexes in t-butanol– i-propanol–, and ethanol–water Mixtures by Abdur-Rashid, Kamaluddin, Dasgupta, Tara P., Burgess, John

“…Solubilities in t-BuOH-, i-PrOH-, and EtOH-H^sub 2^O mixtures at 298.2 K are reported for a number of salts of mono- and bi-nuclear cobalt(III) complexes. From…”
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Dinuclear complexes of transition metals containing carbonate ligands. 7. Kinetics and mechanics of formation of the (.mu.-carbonato)bis-(.mu.-hydroxo)bis(triamminecobalt(III)) ion in weakly basic aqueous carbonate solution by Sadler, Garfield G, Dasgupta, Tara P

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Kinetics of Dissociation of tris-{3-(2-pyridyl)-5,6-bis(2-furyl)-1,2,4-triazine}iron(II) by Burgess, John, Hubbard, Colin D., Miyares, Paul H., Cole, Tracy L., Dasgupta, Tara P., Leebert, Suzanne

“…The kinetics of base hydrolysis of the low-spin iron(II)-diimine complex [Fe(fertri)^sub 3^]^sup 2+^, where…”
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Benzimidazol-2-ylidene ligated palladacyclic complexes of N,N-dimethylbenzylamine – Synthesis and application to C–C coupling reactions by Green, Kerry-Ann, Maragh, Paul T., Abdur-Rashid, Kamaluddin, Lough, Alan J., Dasgupta, Tara P.

“…One-pot synthesis of bulky Pd-benzimidazol-2-ylidene complexes of N,N-dimethylbenzylamine and their application to benchmark Heck–Mizoroki and Suzuki–Miyaura…”
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Mixed-valence ions of ruthenium containing fumaronitrile and tetracyanoethylene as bridging groups by Amer, Sultan I, Dasgupta, Tara P, Henry, Patrick M

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Redox chemistry of [Fe2(CN)10]4-. Part 5. Reaction with thiourea by Bennett, Deon A, Dasgupta, Tara P, Stedman, Geoffrey

“…The reaction of the dimeric iron(III) complex [Fe2(CN)10]4- with a large excess of thiourea, tu, takes place in a series of stages, the first two of which have…”
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Imidazolinium salts derived from amino[2.2]paracyclophane compounds: synthesis and hydrolytic ring-opening by Green, Kerry-Ann, Maragh, Paul T., Abdur-Rashid, Kamaluddin, Lough, Alan J., Dasgupta, Tara P.

“…The synthesis of a series of imidazolinium chlorides containing the [2.2]paracyclophane scaffold is described. Attempts to deprotonate the salts with strong…”
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