Spektroskopische Untersuchungen an Siliciumverbindungen. XXXII. Substituenteneinflüsse auf die SiNSi-Bindung in p-substituierten N,N-Bistrimethylsilylanilinen |
| |
| Authors: | K Witke P Reich H Kriegsmann |
| |
| Abstract: | The influence of the substituents X of the compounds p-X–C6H4–NSi(CH3)3]2 on the positions of the vs SiNSi vibrational frequencies is described by an empirical equation in dependence on mass and electronic properties of X. The bonding properties of the C? H, Si? C, and Si? N? Si bonds of the disilazane group are discussed by means of complementing informations from 13CH coupling constants. |
| |
| Keywords: | |
|
|
