[Nd(18-c-6)N(SiMe3)2}(HAliBu3)][AliBu4], featuring a strong Nd–H interaction in the solid state. The equimolar reaction of La[N(SiMe3)2](HAliBu3)(AliBu4) with fluorene resulted in the concomitant formation of [(μ-fluorenyl)3La2(μ-H)(HAliBu3)2] and (fluorenyl)2La[N(SiMe3)2]. [(μ-Fluorenyl)3La2(μ-H)(HAliBu3)2] features fluorenyl ligands with a μ-η6:η6 coordination around the hydrido-bridged dilanthanum
离散
镧系元素 ( III ) 异丁基铝酸盐 Ln[N(SiMe 3 ) 2 ](HALiBu 3 )(AliBu 4 ) (Ln = La, Pr, Nd) 由 Ln[N(SiMe 3 ) 2 ] 3和
三异丁基铝 (T
IBA)获得. Nd[N(SiMe 3 ) 2 ](HAliBu 3 )(AliBu 4 ) 与
冠醚反应生成离子对 [Nd(18-c-6)N(SiMe 3 ) 2 }(HAliBu 3 )][AliBu 4 ],在固态下具有强的 Nd-H 相互作用。La[N(SiMe 3 ) 2 ](HAliBu3 )(AliBu 4 ) 与
芴导致伴随形成[(μ-
芴基) 3 La 2 (μ-H)(HALiBu 3 ) 2 ]和(
芴基) 2 La[N(SiMe 3 ) 2 ]。[(μ-Fluorenyl) 3 La 2 (μ-H)(HAliBu 3 ) 2 ] 的特点是在氢桥连二
镧核心基序周围具有