作者:Kiran Singhal、Subhas Kumar Chaudhary、Om Prakash
DOI:10.14233/ajchem.2013.14969
日期:——
Interactions of HgX2 (X = Cl, Br, I, SCN, CN, NCO), SbCl3, TeCl4 and PhTeCl3 with (p-FC6H4)3Sn-O-Sn(p-FC6H4)3 at room temperature have been found to proceed with the simultaneous cleavage of Sn-O and Sn-C bonds, invariably yielding (p-FC6H4)2SnO, (p-FC6H4)3SnX and the corresponding organo-mercury, -antimony and -tellurium derivatives. The course of the reactions suggests the instability of the Sn-O-M (M = Hg, Sb, Te) system.
研究发现,在室温下,HgX2(X = Cl、Br、I、SCN、CN、NCO)、SbCl3、TeCl4 和 PhTeCl3 与 (p-FC6H4)3Sn-O-Sn(p-FC6H4)3 相互作用时,会同时裂解 Sn-O 和 Sn-C 键、无一例外地生成了 (p-FC6H4)2SnO、(p-FC6H4)3SnX 以及相应的有机汞、锑和碲衍生物。反应过程表明 Sn-O-M(M = Hg、Sb、Te)体系不稳定。