Interaction of cyanide with iron (II) phthalocyanine

Title: Interaction of cyanide with iron (II) phthalocyanine
Creator: Nyokong, Tebello
Subject: To be catalogued
Date Issued: 1993
Date: 1993
Type: text
Type: article
Identifier: http://hdl.handle.net/10962/295497
Identifier: vital:57347
Identifier: xlink:href="https://doi.org/10.1039/DT9930003601"
Description: The kinetics and equilibria for the reaction between cyanide and iron (II) phthalocyanine [Fe(pc)](H2pc = phthalocyanine) in dimethyl sulfoxide (dmso) were studied at 25 °C. The complex [Fe(pc)(CN)2]2– is formed in two consecutive pseudo-first-order processes with k2f= 17.5 ± 0.8 dm3 mol–1 s–1 and k3f= 0.20 ± 0.05 dm3 mol–1 s–1, where k2f and k3f are the rate constants for the binding of the first and second cyanide ligands, respectively. The equilbrium constants were fund to be K2= 3.0 × 103 dm3 mol–1 and K3= 5.7 × 102 dm3 mol–1, for the formation of [Fe(pc)(CN)(dmso)]– and [Fe(pc)(CN)2]2–, respectively.
Format: computer
Format: online resource
Format: application/pdf
Format: 1 online resource (4 pages)
Format: pdf
Publisher: Royal Society of Chemistry
Language: English
Relation: Journal of the Chemical Society, Dalton Transactions
Relation: Nyokong, T., 1993. Interaction of cyanide with iron (II) phthalocyanine: kinetics and equilibria. Journal of the Chemical Society, Dalton Transactions, (23), pp.3601-3604
Relation: Journal of the Chemical Society, Dalton Transactions volume 23 p. 3601 1993 0300-9246
Rights: Publisher
Rights: Use of this resource is governed by the terms and conditions of the Royal Society of Chemistry Terms and Conditions Statement (https://0-www.rsc.org.wam.seals.ac.za/help-legal/)
Rights: Open Access

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Nyokong, Tebello (Distinguished Professor)

RU Department of Chemistry

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