Self-oxidation of a phenolate complex to a bimetallic stilbene quinone

Milko E. Van Der Boom; Tatiana Zubkov; Atindra D. Shukla; Boris Rybtchinski; Linda J.W. Shimon; Haim Rozenberg; Yehoshoa Ben-David; David Milstein

doi:10.1002/anie.200460360

Self-oxidation of a phenolate complex to a bimetallic stilbene quinone

Milko E. Van Der Boom, Tatiana Zubkov, Atindra D. Shukla, Boris Rybtchinski, Linda J.W. Shimon, Haim Rozenberg, Yehoshoa Ben-David, David Milstein

Weizmann Institute of Science, Israel

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

Do-it-yourself oxidation: The Rh^III complex 1 undergoes a self-oxidative coupling process, in which the phenolate oxygen atom serves as the oxidant, to give 2 and the hydride complex 3 (2:3 = 1:3). This reaction involves cleavage of a strong aryl-oxygen bond. X-ray analysis of 2 reveals that the two quinonoid C=O bonds are n²-coordinated to the metal centers.

Original language	English
Pages (from-to)	5961-5963
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	43
Issue number	44
DOIs	https://doi.org/10.1002/anie.200460360
Publication status	Published - Nov 12 2004

Keywords

C-O activation
Iridium
Quinones
Rhodium

ASJC Scopus subject areas

Catalysis
Chemistry(all)

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10.1002/anie.200460360

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Self-oxidation of a phenolate complex to a bimetallic stilbene quinone. / Van Der Boom, Milko E.; Zubkov, Tatiana; Shukla, Atindra D.; Rybtchinski, Boris; Shimon, Linda J.W.; Rozenberg, Haim; Ben-David, Yehoshoa; Milstein, David.

In: Angewandte Chemie - International Edition, Vol. 43, No. 44, 12.11.2004, p. 5961-5963.

Research output: Contribution to journal › Article › peer-review

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AU - Rybtchinski, Boris

AU - Shimon, Linda J.W.

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AU - Ben-David, Yehoshoa

AU - Milstein, David

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KW - Rhodium

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