Jones Peter G, Debeaux Marc, Weinkauf Andreas, Hopf Henning, Kowalsky Wolfgang, Johannes Hans-Hermann
Acta Crystallogr Sect E Struct Rep Online. 2009 Dec 16;66(Pt 1):m66-7. doi: 10.1107/S1600536809052726.
In the title compound, [Ir(C(11)H(6)F(2)N)(2)(C(22)H(17)N(4)O)]·CH(3)OH, the coordination at iridium is essentially octa-hedral, but with distortions associated with the bite angles of the ligands [76.25 (9)-80.71 (12)°] and the differing trans influences of C and N ligands [Ir-N = 2.04 Å (average) trans to N but 2.14 Å trans to C]. All three bidentate ligands have coordinating ring systems that are almost coplanar [inter-planar angles = 1.7 (1)-3.8 (2)°]. The vinyl-benzyl group is disordered over two positions with occupations of 0.653 (4) and 0.347 (4). The methanol solvent mol-ecule is involved in a classical O-H⋯N hydrogen bond to a triazole N atom.
在标题化合物[Ir(C₁₁H₆F₂N)₂(C₂₂H₁₇N₄O)]·CH₃OH中,铱的配位基本上是八面体的,但存在与配体的咬角[76.25 (9)-80.71 (12)°]以及C和N配体不同的反位影响相关的畸变[Ir-N = 2.04 Å(平均值),N的反位,但C的反位为2.14 Å]。所有三个双齿配体都具有几乎共面的配位环系统[面间角 = 1.7 (1)-3.8 (2)°]。乙烯基苄基在两个位置上无序,占有率分别为0.653 (4)和0.347 (4)。甲醇溶剂分子通过经典的O-H⋯N氢键与一个三唑N原子相连。