Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1325183 | Journal of Organometallic Chemistry | 2007 | 4 Pages |
Abstract
The reactions of the diphosphanylsiloxane O(SiiPr2PH2)2 (1) with MiPr3 (M = Ga, In) produced the polycyclic compounds [O{SiiPr2(PH)MiPr2}{SiiPr2(P)MiPr}] 2 (2, 3). Compounds 2 and 3 are composed of three M2P2 rings forming a ladder structure and two OSi2P2M rings. By reactions of 1 with n-BuLi the polymeric compound [O(SiiPr2PHLi)2(THF)(TMEDA)] · THF (4) was obtained.
Graphical abstractThe polycyclic compounds 2 and 3 (see figure) have been obtained from the reaction of the diphosphanylsiloxane O(SiiPr2PH2)2 with MiPr3 (M = Ga, In). The same diphosphanylsiloxane reacts with n-BuLi under formation of a polymeric Li–P chain compound.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Carsten von Hänisch, Sven Stahl,