申请人:Knies Wolfgang
公开号:US20110301373A1
公开(公告)日:2011-12-08
The invention relates to cyclic aza-sila compounds that are made of 4 to 10 units of the general formulas (I) and (II) bonded by means of Si—Si or Si—N single bonds, wherein Y is selected from among —NR
1
R
2
, hydrogen, and a halogen, R
1
and R
2
are selected from among hydrogen and a hydrocarbon group having 1 to 20 carbon atoms, and R
3
is a hydrocarbon group having 1 to 20 carbon atoms, with the stipulation that at least two units of the general formula (I) are bonded to each other in the ring by means of an Si—Si single bond, that at most 35 mol % of the groups Y is a hydrogen, and that at most 15 mol % of the groups Y is a halogen, and to a method for the production thereof.
该发明涉及由通式(I)和(II)的4至10个单元通过Si—Si或Si—N单键连接而成的环状氮硅化合物,其中Y从—NR1R2、氢和卤素中选择,R1和R2从氢和具有1至20个碳原子的碳氢基团中选择,R3是具有1至20个碳原子的碳氢基团,但规定至少有两个通式(I)单元通过Si—Si单键在环中彼此连接,最多35摩尔%的Y基团是氢,最多15摩尔%的Y基团是卤素,以及其生产方法。