Treatment of the phenyl substituted cyclopropenyl complex [Ru]–CC(Ph)CHPh (1a, [Ru] = (η5-C5H5)(PPh3)2Ru) with Me3SiN3 in THF in the presence of NH4PF6 at room temperature afforded the nitrile complex [Ru]NCCH(Ph)CH2Ph}PF65a. Similar reaction of the cyano substituted cyclopropenyl complex [Ru]–CC(Ph)CHCN 1b with Me3SiN3 gave the tetrazolate complex [Ru]–N4CCH(Ph)CH2CN 6. Proposals are made concerning the mechanism for the synthesis of these compounds. The reaction of [Ru]–CC(Ph)CHCHCH21c with Me3SiN3 takes a different route and gives the nitrile complex [Ru]–CN 7 and the five-membered-ring organic compound PhCCN3HCH2CH311. The structures of complexes 5a and 6 have been determined by single crystal X-ray diffraction analysis.
                                    在室温下,在 NH4PF6 存在下,在 THF 中用 Me3SiN3 处理苯基取代的环
丙烯基络合物 [Ru]–CC(Ph)CHPh (1a, [Ru] = (η5-
C5H5)(PPh3)2Ru),得到腈络合物  [Ru]NCCH(Ph)CH2Ph}PF65a。
氰基取代的环
丙烯基络合物 [Ru]–CC(Ph)CHCN 1b 与 Me3SiN3 发生类似反应,得到
四唑盐络合物 [Ru]–N4CCH(Ph)CH2CN 6。对这些化合物的合成机理提出了建议。 [Ru]–CC(Ph)CHCHCH21c 与 Me3SiN3 的反应采取不同的路线,得到腈配合物 [Ru]–CN 7 和五元环有机化合物 PhCCN3HCH2CH311。配合物5a和6的结构已通过单晶X射线衍射分析确定。