名称:
Isolation and X-ray Structure of a Trimeric 1,4-Dilithio-1,3-butadiene and a Dimeric Me3Si-Substituted 1,4-Dilithio-1,3-butadiene
摘要:
The X-ray crystallographic structures of a trimeric all-alkyl-substituted 1,4-(dilithio-1,3-butadiene with a Li-6 pseudooctahedron and a dimeric Me3Si-substituted 1,4-dilahio-1,3-butadiene with a Li-4 tetrahedron are reported. The reactions of theses compounds with CO were investigated.