Reactions of [WCl3(CO)2(η5-C5H5)] with Tl[SC6F4H-4] and [WBr3(CO)2(η5-C5H5)] with Tl[SR](R = Ph or C6H4Me-4) in dichloromethane gave tungsten(IV) compounds [W(SPh)3(CO)(η5-C5H5)]·0.25CH2Cl21a, [W(SC6H4Me-4)3(CO)(η5-C5H5)]1b and [W(SC6F4H-4)3(CO)(η5-C5H5)]1c, respectively. Reaction of [MoCl(CO)3(η5-C5H5)] with 2 molar equivalents of Tl[SC6F4H-4] in diethyl ether gave a mixture of [Mo(SC6F4H-4)(CO)3(η5-C5H5)]2
的反应[WCL 3(CO)2(η 5 -C 5 H ^ 5)]与
铊[SC 6 ˚F 4 H-4]和[WBR 3(CO)2(η 5 -C 5 H ^ 5)]与
铊[SR](R =苯基或C 6 H ^ 4 ME-4)在
二氯甲烷都给
钨(IV)的化合物,[W(
SPH)3(CO)(η 5 -C 5 H ^ 5)]·0.25CH 2
氯2 1A,[W(SC 6 H 4 Me-4)3(CO)(η 5 -C 5 H ^ 5)]图1b和[W(SC 6 ˚F 4 H-4)3(CO)(η 5 -C 5 H ^ 5)] 1C分别。的[代替MoCl(CO)反应3(η 5 -C 5 H ^ 5)]与
铊的2个摩尔当量[SC 6 ˚F 4 H-4]在二
乙醚中,得到一混合物[沫(SC 6 ˚F 4 H-4 )(CO)3(η 5 -C 5 H ^ 5)] 2和Tl [沫(SC6 ˚F 4 H-4) 2(CO) 2(η 5 -C 5