Helvetica chimica acta

Formation and Dissociation of Tetrahedral Nickel (II) and Cobalt (II) Complexes of 'Dithioimidodiphosphato'Ligands, Measurement of Kinetically Determined Stability …

P Moore, W Errington, SP Sangha

Index: Moore, Peter; Errington, William; Sangha, Satindra P. Helvetica Chimica Acta, 2005 , vol. 88, # 4 p. 782 - 795

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Citation Number: 19

Abstract

Abstract The stopped-flow technique was used to measure the rates of formation and dissociation of tetrahedral [ML 2] complexes (M 2+= Ni 2+ or Co 2+) of four bidentate S 2- donor 'dithioimidodiphosphato'ligands L−(HL=[R 1 R 2 P ([DOUBLE BOND] S)] NH [P ([DOUBLE BOND] S) R 3 R 4], R 1 to R 4= alkyl) at 25.0 in MeOH/H 2 O 95: 5 (v/v) solution and in the presence of either MOPS (= 3-(morpholin-4-yl) propane-1-sulfonic acid) or 2, 6- ...