Crystal Structure of the 1,3-Disilacyclobutane Derivative (Me3Si)2CSiMe2C(SiMe3)2SiMe2
Abstract
The disilacyclobutane ring in the title compound is planar but not quite square [C–Si–C 93.84(10), Si–C–Si 86.16(13)°]; unusual features are attributed to cross-ring steric interactions between Me groups.