cluster [Ru3(CO)9(µ3-η2:η2:η2-C6H6)] directly from [Ru3(CO)12] has been established. Triruthenium dodecacarbonyl, [Ru3(CO)12], undergoes reaction with Me3NO–CH2Cl2 in the presence of cyclohexa-1,3-diene to give the clusters [Ru3H(CO)9(C6H7)] and [Ru3(CO)9(µ3-η2:η2:η2-C6H6)] in moderate yield. Triosmium dodecacarbonyl does not react similarly, but from the reaction of [Os3(CO)10(MeCN)2] with cyclohexa-1
到苯簇一个新的,更方便的途径的[Ru 3(CO)9(μ 3 -η 2:η 2:η 2 -C 6 H ^ 6)]直接从的[Ru 3(CO)12 ]已经建立。
十二羰基三钌[Ru 3(CO)12 ]在环己-1,3-二烯存在下与Me 3 NO–CH 2 Cl 2反应,得到簇[Ru 3 H(CO)9(C 6 H 7)]和[Ru 3(CO)9(µ3 -η 2:η 2:η 2 -C 6 H ^ 6)]在中等产率。
十二羰基三锇不反应类似,但是从反应了[Os 3(CO) 10(MeCN中) 2 ]与环己-1,3-二烯的关键中间体化合物[O的3(CO) 10(η 4 -C 6 ħ 8)]已被分离,并在150 K的结构通过单晶X射线衍射分析确定它的
乙腈溶剂合物的固态结构是单斜晶系,空间群P 2 1 / ñ,具有一个= 8.932(8),b = 17.387(13),c = 14.833(15)Å,β= 105.69(6)°,Z