Crystallization and structure of a binuclear species containing the Co-C(OH)-O-Co moiety

Etsuko Fujita, David J. Szalda

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

A binuclear species containing the Co-C(OH)-O-Co moiety, [(CoL)2(COOH)](ClO4)3(NCCH3)2 (L = 5,7,7,12,14,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene) was isolated from a CO2 saturated acetonitrile/diethyl ether solution of [CoL(CO2)](ClO4) and its structure was determined. The complex consists of two [CoL]+ units connected by a bridging COOH+ in which the carbon is coordinated to one CoL+ and the non-protonated oxygen to the other CoL+ unit. (C) 2000 Elsevier Science S.A.

Original languageEnglish
Pages (from-to)139-144
Number of pages6
JournalInorganica Chimica Acta
Volume297
Issue number1-2
DOIs
Publication statusPublished - 2000

Fingerprint

diethyl ether
dienes
Crystallization
Acetonitrile
acetonitrile
Ethers
crystallization
Carbon
Oxygen
carbon
oxygen
Ether
perchlorate

Keywords

  • Cobalt complexes
  • Crystal structures
  • Hydroxycarbonyl complexes
  • Macrocycle complexes

ASJC Scopus subject areas

  • Biochemistry
  • Inorganic Chemistry
  • Physical and Theoretical Chemistry
  • Materials Chemistry

Cite this

Crystallization and structure of a binuclear species containing the Co-C(OH)-O-Co moiety. / Fujita, Etsuko; Szalda, David J.

In: Inorganica Chimica Acta, Vol. 297, No. 1-2, 2000, p. 139-144.

Research output: Contribution to journalArticle

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abstract = "A binuclear species containing the Co-C(OH)-O-Co moiety, [(CoL)2(COOH)](ClO4)3(NCCH3)2 (L = 5,7,7,12,14,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene) was isolated from a CO2 saturated acetonitrile/diethyl ether solution of [CoL(CO2)](ClO4) and its structure was determined. The complex consists of two [CoL]+ units connected by a bridging COOH+ in which the carbon is coordinated to one CoL+ and the non-protonated oxygen to the other CoL+ unit. (C) 2000 Elsevier Science S.A.",
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AB - A binuclear species containing the Co-C(OH)-O-Co moiety, [(CoL)2(COOH)](ClO4)3(NCCH3)2 (L = 5,7,7,12,14,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene) was isolated from a CO2 saturated acetonitrile/diethyl ether solution of [CoL(CO2)](ClO4) and its structure was determined. The complex consists of two [CoL]+ units connected by a bridging COOH+ in which the carbon is coordinated to one CoL+ and the non-protonated oxygen to the other CoL+ unit. (C) 2000 Elsevier Science S.A.

KW - Cobalt complexes

KW - Crystal structures

KW - Hydroxycarbonyl complexes

KW - Macrocycle complexes

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