Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/46314
Title: Kinetics and mechanism of hydrolysis of (ɑβS)-(glycinato-O) (tetraethylenepentamine)cobalt (III) ion
Authors: Dash, Anadi C
Das, Smrutiprava
Nanda, Rabindra K
Issue Date: Mar-1990
Publisher: NISCAIR-CSIR, India
Abstract: The (ɑβS) [(tetren)CoO2CCH2NH3]3+ ion undergoes hydrolysis at 25-40ᵒC  and pH = (6.9-8.2 via a single kinetic-controlled path. The high rate of spontaneous aquation of the glycinato complex, in contrast to the extreme inertness of its N-protonated form to aquation, is consistent with the operation of an intramolecular conjugate base mechanism (SNICB) involving the generation of a reactive conjugate base via the NH - deprotonation of the amine function of the coordinated tetren ligand by the unbound – NH2 group of the glycine ligand.
Page(s): 227-230
URI: http://nopr.niscair.res.in/handle/123456789/46314
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections:IJC-A Vol.29A(03) [March 1990]

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