(py = pyridine) and (C5Me5)2UF2(O=PR3) (R = Me, Ph) react with two equivalents of Me3SiN3 in toluene to form the polymeric thorium bis(azide), [(C5Me5)2Th(N3)2]∞, and a new class of monometallic uranium bis(azide) complexes, (C5Me5)2U(N3)2(O=PR3), respectively. Full characterization of the novel complexes (C5Me5)2ThF2(py) and (C5Me5)2UF2(O=PR3) are reported, including the solid-state structures of (C5Me5)2ThF2(py)
(C 5 Me 5)2 ThF 2(py)(py =
吡啶)和(C 5 Me 5)2 UF 2(O = PR 3)(R = Me,Ph)中的末端act系元素
氟化物键与两个当量反应Me 3 SiN 3在
甲苯中形成聚合的双(
叠氮化or),[(C 5 Me 5)2 Th(N 3)2 ] ∞和一类新的单
金属
铀双(
叠氮化物)配合物,(C 5我5)2 U(N 3)分别为2(O = PR 3)。报告了新型配合物(C 5 Me 5)2 ThF 2(py)和(C 5 Me 5)2 UF 2(O = PR 3)的完整表征,包括(C 5 Me 5)的固态结构2 ThF 2(py)和(C 5 Me 5)2 U(N 3)2(O = PPh 3)。还报告了(C 5 Me 5)2 AnF 2(py)(An = Th,U)和(C 5 Me 5)2 U(N 3)2(O = PR 3)以确认
金属的氧化态并阐明
氟和
叠氮配体之间的键合这些复合体。