| | 1 | Author
| Bettina Eichhorn, Heinrich Nöth | Requires cookie* | | | Title
| New Diazasilaphosphetidines and their Precursors  | | | | Abstract
| A series of aminosilanes (R 'H N bSiR : have been prepared. In case of bulky substituents R' the aminolysis of Ph^SiCb stops at the (R'HN)ClSiPh2 stage. Replacement of the Cl atom is achieved with LiNHR' which allows the synthesis o f mixed bisaminosilanes (R'HN)(R"HN)SiPh2. The X-ray structures of three of these compounds have been determined. There are no intermolecular N-H -N hydrogen bonds in these compounds in the solid state. Several 1,3,2,4-diazaphosphetidines have been synthesized using bis(N-lithioamino)silanes and bis(N-lithioamino)phosphanes . Amongst these the heterocycle 18 possesses an almost planar four membered N iSiP ring system. | | | |
Reference
| Z. Naturforsch. 55b, 352—360 (2000); received January 18 2000 | | | |
Published
| 2000 | | | |
Keywords
| Bis(monoorganylamino)diorganylsilanes, 1, 3, 2, 4-Diazasilaphosphetinides | | | |
Similar Items
| Find | | | DEBUG INFO
| | | | | TEI-XML for
| default:Reihe_B/55/ZNB-2000-55b-0352.pdf | | | | Identifier
| ZNB-2000-55b-0352 | | | | Volume
| 55 | |
|
