Issue 36, 2011
From the journal:

Dalton Transactions

Rare-earth metal-mediated addition/cyclization of the 2-cyanobenzoamino anion†

Jie Zhang,*a   Yanan Han,a   Zhenxia Chena  and  Xigeng Zhou*a  

* Corresponding authors

a Department of Chemistry, Fudan University, Shanghai, China
E-mail: zhangjie@fudan.edu.cn
Fax: +86 21 65641740
Tel: +86 21 65643885

Abstract

Reaction of two equiv of [2-NCC6H4HNLi(THF)]n (1) with Cp2LnCl(THF) yields the heterobimetallic complexes Cp2Ln[κ3-(4-NH[double bond, length as m-dash](C8N2H4)(2-NHC6H4)]Li(THF)3 (Cp = C5H5; Ln = Er (2), Y(3)), indicating an organolanthanide-mediated nucleophilic addition/cyclization of the 2-cyanobenzoamino anion to construct the 4-iminoquinazolinate dianionic ligand.

Graphical abstract: Rare-earth metal-mediated addition/cyclization of the 2-cyanobenzoamino anion

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Article information

DOI
https://doi.org/10.1039/C1DT10990A
Article type
Communication
Submitted
26 May 2011
Accepted
22 Jul 2011
First published
15 Aug 2011

Dalton Trans., 2011,40, 9098-9100

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Rare-earth metal-mediated addition/cyclization of the 2-cyanobenzoamino anion

J. Zhang, Y. Han, Z. Chen and X. Zhou, Dalton Trans., 2011, 40, 9098 DOI: 10.1039/C1DT10990A

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