Issue 5, 2012
From the journal:

Dalton Transactions

Unusual coordination mode of tetradentate Schiff base cobalt(iii) complexes†

Anish Cyriac,a   Jong Yeob Jeon,a   Jobi Kodiyan Varghese,a   Ji Hae Park,a   Soo Young Choi,b   Young Keun Chungb  and  Bun Yeoul Lee*a  

* Corresponding authors

a Department of Molecular Science and Technology, Ajou University, Suwon, Korea
E-mail: bunyeoul@ajou.ac.kr
Fax: 82 31 219 2394
Tel: 82 31 219 1844

b Department of Chemistry, Seoul National University, Silimdong Gwanak-gu, Seoul, Korea

Abstract

Contrary to the stereotype, Jacobsen's catalyst, chiral (salcy)Co(III)OAc adopts an unusual binding mode. The tetradentate {ONNO} ligand does not form a square plane but wraps cobalt in a cis-β fashion while acetate is chelating.

Graphical abstract: Unusual coordination mode of tetradentate Schiff base cobalt(iii) complexes

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Article information

DOI
https://doi.org/10.1039/C2DT11871H
Article type
Communication
Submitted
04 Oct 2011
Accepted
23 Nov 2011
First published
13 Dec 2011

Dalton Trans., 2012,41, 1444-1447

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Unusual coordination mode of tetradentate Schiff base cobalt(III) complexes

A. Cyriac, J. Y. Jeon, J. K. Varghese, J. H. Park, S. Y. Choi, Y. K. Chung and B. Y. Lee, Dalton Trans., 2012, 41, 1444 DOI: 10.1039/C2DT11871H

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