ISOMERIC CYCLIC DISILANEDIYL DIMETHYLHYDRAZINES

Authors
SOLDNER M RIEDE J SCHIER A SCHMIDBAUR H
Citation
M. Soldner et al., ISOMERIC CYCLIC DISILANEDIYL DIMETHYLHYDRAZINES, Inorganic chemistry, 37(3), 1998, pp. 601
Citations number
20
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Inorganic chemistry → ACNP
ISSN journal
00201669
Volume
37
Issue
3
Year of publication
1998
Database
ISI
SICI code
0020-1669(1998)37:3<601:ICDD>2.0.ZU;2-J
Abstract
Hydrogen-rich isomeric cyclosilazanes are prepared-as single-source pr ecursors for silicon nitride-by reaction of 1,1- and 1,2-dimethylhydra zine and 1,2-bis[(trifluoromethyl)sulfonyloxy]disilane, Tf-SiH2-SiH2-T f. The molecular structure of ,N'-bis(dimethylamino)-2,3,4,5-tetrasila piperazine (1) indicates peripheral Me2N --> SiH2 dative bonding.