Poly(germaniumpolycarbodiimides)

Dahrouch M.; Riviere-Baudet, M; Katir, N; Alvarez J.; Diaz, E.; Riviere, P; Castel A; Chavez, I; Manriquez, JM

Abstract

Poly(metalpolycarbodiimides) were obtained from cyanamide or dilithium cyanamide and di-, tri- or tetra-chlorogermanes by dehydrochlorination, transmetallation or exchange GeCl/GeN reactions. The preparation was extended to mesityldichlorostibane. Metal polyhalides develop a high tendency to generate poly(metalcarbodiimide) cryptands in spite of the linear molecular shape of the carbodiimide links. In these oligomeric structures, the reactivity of the metal nitrogen bond towards protic reagents is preserved and allows the confirmation of their structure by chemical investigations. © 2007 Elsevier B.V. All rights reserved.

Más información

Título según WOS: Poly(germaniumpolycarbodiimides)
Título según SCOPUS: Poly(germaniumpolycarbodiimides)
Título de la Revista: INORGANICA CHIMICA ACTA
Volumen: 360
Número: 14
Editorial: ELSEVIER SCIENCE SA
Fecha de publicación: 2007
Página de inicio: 4031
Página final: 4036
Idioma: English
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-35048813982&partnerID=q2rCbXpz
DOI:

10.1016/j.ica.2007.05.001

Notas: ISI, SCOPUS