Title of article
Acid/amide bonding for anthranilic acid derivatives: crystal structures of [W(X)Cl3(HO2CC6H4NH-2)] (X = O, NPh)
Author/Authors
Simon M. Humphrey، نويسنده , , Carl Redshaw، نويسنده , , Kathryn E. Holmes، نويسنده , , Mark R.J. Elsegood، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
222
To page
226
Abstract
The complexes [W(X)Cl3(HO2CC6H4NH-2)] [X = O (1), NPh (2)] have been obtained by reaction of either [WOCl4] or [W(NPh)Cl4(Et2O)] with anthranilic acid {1,2-(NH2)(CO2H)C6H4}, respectively. The X-ray crystal structures reveal pseudo-octahedral metal centres, each with a mer-arrangement of chlorines and a chelating acid/amide ligand derived from anthranilic acid. The acid group of this chelate ligand is trans to either the oxo or organoimido functionality.
Keywords
Tungsten , Oxo , X-ray crystallography , Organoimido , Anthranilic acid
Journal title
INORGANICA CHIMICA ACTA
Serial Year
2005
Journal title
INORGANICA CHIMICA ACTA
Record number
1322503
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