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DOI: 10.1039/A706645G (Paper) Reference Section for: Chem. Commun., 1998, 23-24

A 3:1 mixed aggregate of diphenylamidolithium with lithium chloride:crystal structure of [(Ph2NLi)3LiCl·3tmen] (tmen = N,N,N′,N′-tetramethylethylenediamine)

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William Clegg, Andrew J. Edwards, William Clegg, Francis S. Mair and Philip M. Nolan

Abstract

Demonstrating a new structural type in mixed aggregate chemistry, a 3:1 mixture of Ph2NLi and LiCl with 3 equiv. of N,N,N′,N′-tetramethylethylenediamine exists in toluene and in the solid state as a Ph2NLi/LiCl mixed ‘dimer’ and a (Ph2NLi)2 homodimer linked only by a Li–Cl coordinate bond, as determined by NMR spectroscopy and X-ray crystallography.

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