A SUPRAMOLECULAR MOTIF IN THE SOLID-STATE STRUCTURE OF A DIFUNCTIONALTHALLIUM(I) AMIDE DEFINED BY WEAK TL-CENTER-DOT-CENTER-DOT-CENTER-DOT-TL ATTRACTIONS

Authors
HELLMANN KW GADE LH FLEISCHER R STALKE D
Citation
Kw. Hellmann et al., A SUPRAMOLECULAR MOTIF IN THE SOLID-STATE STRUCTURE OF A DIFUNCTIONALTHALLIUM(I) AMIDE DEFINED BY WEAK TL-CENTER-DOT-CENTER-DOT-CENTER-DOT-TL ATTRACTIONS, Chemical communications, (6), 1997, pp. 527-528
Citations number
24
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
6
Year of publication
1997
Pages
527 - 528
Database
ISI
SICI code
1359-7345(1997):6<527:ASMITS>2.0.ZU;2-O
Abstract
The crystal structure of the difunctional thallium(I) amide CH2 [CH2N( Tl)SiMe(3)](2) 1 reveals a pattern of aggregation based on weak attrac tive metal-metal interactions, a situation which appears to be influen ced by the degree of exposure of the thallium centres; this is evidenc ed by the solid-state structure of the more shielded analogue CH2[CH2N (Tl)SiBu(t)Me(2)] 2 which features no significant Tl ... Tl contacts.