Synthesis and structure of the hexameric, dodecanuclear metallamacrocycle [(5-methyl-3-phenylpyrazole)2Zn2(OCH2CH2S)]6

David T. Puerta; Seth M. Cohen

doi:10.1039/B300453H

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Synthesis and structure of the hexameric, dodecanuclear metallamacrocycle [(5-methyl-3-phenylpyrazole)₂Zn₂(OCH₂CH₂S)]₆†

David T. Puerta^a and Seth M. Cohen*^a

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* Corresponding authors

^a Department of Chemistry and Biochemistry, University of California, San Diego, California, USA
E-mail: scohen@ucsd.edu
Fax: 858-822-5598;
Tel: 858-822-5596

Abstract

A metallamacrocycle containing twelve Zn²⁺ ions, making it the largest member of a family of pyrazole-bridged cyclic metal clusters, has been synthesized and structurally characterized from the reaction of [Zn(ClO₄)₂] with 5-methyl-3-phenylpyrazole, 2-mercaptoethanol, and NaOH.

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Article information

DOI: https://doi.org/10.1039/B300453H
Article type: Communication
Submitted: 10 Jan 2003
Accepted: 08 Apr 2003
First published: 02 May 2003

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Chem. Commun., 2003, 1278-1279

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Synthesis and structure of the hexameric, dodecanuclear metallamacrocycle [(5-methyl-3-phenylpyrazole)₂Zn₂(OCH₂CH₂S)]₆

D. T. Puerta and S. M. Cohen, Chem. Commun., 2003, 1278 DOI: 10.1039/B300453H

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