Issue 3, 2011
From the journal:

Chemical Communications

Charge-compensated Zn metallocenes with σ-/π-chelating carboranyl ligands for the formation of constrained geometry Ru(ii) and Ni(ii) complexes†

Jong-Dae Lee,*a   Won-Sik Han,b   Tae-Jin Kim,b   Sang Hern Kimc  and  Sang Ook Kang*b  

* Corresponding authors

a Department of Chemistry, Chosun University, Gwangju, South Korea

b Department of Advanced Materials Chemistry, Sejong Campus, Korea University, Chungnam, South Korea
E-mail: sangok@korea.ac.kr
Fax: +82 41-867-5396
Tel: +82 41-860-1334

c Division of Applied Chemistry and Biotechnology, Hanbat National University, Daejeon, South Korea

Abstract

Charge-compensated zinc metallocenes of types [(η3-C2B9H10)2Zn][(η1-NMe2)ZnEt]2 (5) and [{η3-(Me)C2B9H9}2Zn][(η1-NMe2)ZnEt]2 (6) were produced by reacting σ-/π-chelating aminoalkyl dicarbollides, 7-Me2N(H)CH2-7,8-C2B9H11 (1) and 7-Me2N(H)CH2-8-Me-7,8-C2B9H10 (2), with diethylzinc. Zincocene 5 proved to be an excellent synthon for the formation of dicarbollide-based σ-/π-type constrained Ru and Ni complexes.

Graphical abstract: Charge-compensated Zn metallocenes with σ-/π-chelating carboranyl ligands for the formation of constrained geometry Ru(ii) and Ni(ii) complexes

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Article information

DOI
https://doi.org/10.1039/C0CC03787G
Article type
Communication
Submitted
10 Sep 2010
Accepted
18 Oct 2010
First published
09 Nov 2010

Chem. Commun., 2011,47, 1018-1020

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Charge-compensated Zn metallocenes with σ-/π-chelating carboranyl ligands for the formation of constrained geometry Ru(II) and Ni(II) complexes

J. Lee, W. Han, T. Kim, S. H. Kim and S. O. Kang, Chem. Commun., 2011, 47, 1018 DOI: 10.1039/C0CC03787G

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