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Australian Journal of Chemistry Australian Journal of Chemistry Society
An international journal for chemical science
RESEARCH ARTICLE

Some studies in inorganic complexes. XXI. Indium(III) nitrogen chelates

GJ Sutton

Australian Journal of Chemistry 20(9) 1859 - 1863
Published: 1967

Abstract

The following complexes have been described for the first time:            [InX2 dimphen2]X, [InX2 amq2]X, and [InX2 mamq2]X; where dimphen is 2,9-dimethyl-1,10-phenanthroline, amq is 8- aminoquinoline, mamq is 2-methyl-8-aminoquinoline, and X is Cl, Br, I. The complexes behaved as uni-univalent electrolytes in N,N?- dimethylformamide. Conductances were measured of complexes of 2- acetamidopyridine (prepared for the first time), 1,10-phenanthroline, 2,2?-bipyridyl, 5-nitro-1,10-phenanthroline, and 2,2?,2?-terpyridyl; i.e. [In acpy3]X3, [In phen3]X3, [In bipy3]X3, [In nitphen3]X3, and [In terpy2]X3 respectively. The results of these measurements were much less than the expected values and some degree of halide bonding is indicated, particularly in the case of the iodide complexes.

https://doi.org/10.1071/CH9671859

© CSIRO 1967

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