Chemistry of Stable Silicon Center Radical. Isolation, Structure, and Properties of Tris(triisopropylsilyl)silyl Radical.

Accession number;02A0418865
Title;Chemistry of Stable Silicon Center Radical. Isolation, Structure, and Properties of Tris(triisopropylsilyl)silyl Radical.
Author; TOMITA DAISUKE (Gunma Univ.) TANAKA RYOJI (Gunma Univ.) KYUSHIN SOICHIRO (Gunma Univ.) MATSUMOTO HIDEYUKI (Gunma Univ.)
Journal Title;Nippon Kagakkai Koen Yokoshu
Journal Code:S0493A
ISSN:0285-7626
VOL.81st;NO.1;PAGE.5(2002)
Figure&Table&Reference;FIG.1, REF.3
Pub. Country;Japan
Language;Japanese
Abstract;The yellow crystals of tris(triisopropylsilyl)silyl radical were obtained by the one-electron reduction of chlorotris(triisopropylsilyl)silane by sodium. The X-ray crystallographic analysis shows that the silyl radical center has the planar structure and that the silyl radical is a typical free radical without the interaction among the silyl radical centers. (author abst.)