1,3-dichloro-1,1-dimethyl-3,3-diisopropyldistannoxane.
The title compound, [Sn4(CH3)4(C3H7)4Cl4O2] or [Cl[(CH3)2CH]2SnOSn(CH3)2Cl]2, obtained by the reaction of [(CH3)2CH]2SnO and (CH3)2SnCl2, exists as centrosymmetric dimers in the solid state. It contains a central planar four-membered Sn2O2 ring. The coordinate geometry about the Sn atoms is distorted trigonal pyramidal.
Lu
Y
Y
National Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, People's Republic of China. lyane@public.tpt.tj.cn
Leng
X
X
Wang
H
H
Xie
Q
Q
Li
J
J