作者:John R. Chipperfield、Stephen Clark、David E. Webster、Halimahton Yusof
DOI:10.1016/0022-328x(91)86405-f
日期:1991.12
Rate coefficients are reported for the cleavage by halogens of tintransition-metal bonds in compounds containing two or more such bonds. Bond reactivity with iodine is in the order SnCo ≈ Sn-Fe > Sn-Mo ≈ Sn-W > Sn-Mn. Rates of halogenation of compounds containing three tintransition-metal bonds show that a subtle balance between steric and electronic effects determines bond reactivity.
报道了在含有两个或更多个这样的键的化合物中锡过渡金属键被卤素裂解的速率系数。与碘的键反应性为SnCo≈Sn-Fe> Sn-Mo≈Sn-W> Sn-Mn。包含三个锡过渡金属键的化合物的卤化速率表明,空间效应和电子效应之间的微妙平衡决定了键的反应性。