Synthesis of Cyclic Metal Containing Phosphorus- Nitrogen Compounds - A Comparison with Metal Containing Siloxanes

Autor: Mathias Noltemeyer, Herbert W. Roesky, Feng Quan Liu, R. Hasselbring, P. Olms, Norbert Winkhofer
Rok vydání: 1993
Předmět:
Zdroj: Phosphorus, Sulfur, and Silicon and the Related Elements. 76:255-260
ISSN: 1563-5325
1042-6507
DOI: 10.1080/10426509308032407
Popis: The preparation and properties of six- and higher- membered metallacyclophosphazenes is described. A new mechanism for the polymerisation of cyclophosphazenes is discussed. The PN unit is isoelectronic to the SIO unit and therefore metal containing siloxanes have been prepared. They function as model compounds for metal oxides on silica surfaces.
Databáze: OpenAIRE