Phosphate ester hydrolysis promoted by an amidopyridine carboxylate complex

Title: Phosphate ester hydrolysis promoted by an amidopyridine carboxylate complex
Creator: Napitupulu, Mery; Walanda, Daud K.; Lawrance, Geoffrey A.; Maeder, Marcel
Relation: Rasayan Journal of Chemistry Vol. 11, Issue 2, p. 894-903
Publisher Link: http://dx.doi.org/10.31788/RJC.2018.1122060
Publisher: Rasayan Journal of Chemistry
Resource Type: journal article
Date: 2018
Description: The purpose of this study was to test the ability of the cobalt complex of ammonium cis-dichloro{2-[N-(2'- pyridylmethyl)carbamyl]pyridine-6-carboxylato}cobalt(III), and dichloro(1-(2'-pyridylmethyl)-1,5,9- triazacyclododecane)cobalt(III)perchlorate, to act as a promoter of diester hydrolysis. The compound isolated by using metal directed syntheses procedure. The ability of kinetic recorded by Bio-Rad FTS7 spectrometer. Ammonium cisdichloro{2-[N-(2'-pyridylmethyl) carbamyl] pyridine-6-carboxylato} cobalt(III), indicate the active compound to hydrolysis bis(4-nitrophenyl)phosphate (BNPP) with the rate constant (k) = 0.50 x 103 min-1, while dichloro(1-(2'- pyridylmethyl)-1,5,9-triazacyclododecane) cobalt(III) perchlorate, does not promote ester hydrolysis.
Subject: hydrolysis; BNPP; Ester; complex; compound; syntheses
Identifier: http://hdl.handle.net/1959.13/1448231
Identifier: uon:43351
Identifier: ISSN:0974-1496
Language: eng
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