Sakon J, Reiter A, Mertes K B, Takusagawa F
Department of Chemistry, University of Kansas, Lawrence 66045.
Acta Crystallogr C. 1989 Sep 15;45 ( Pt 9):1311-4. doi: 10.1107/s0108270189001800.
[Ni(C13H14N4)], Mr = 284.98, monoclinic, P2(1)/c, a = 10.096 (2), b = 9.360 (2), c = 30.565 (4) A, beta = 119.45 (2) degrees, V = 2515.1 (9) A3, Z = 8, Dx = 1.505 g cm-3, Cu K alpha, lambda = 1.5418 A, mu = 20.22 cm-1, F(000) = 1168, T = 298 (2) K, 437 parameters refined, final R = 0.038 for all 2587 reflections. The complex takes a square-planar geometry around the Ni atom. Although the coordination geometries of the two crystallographically independent complexes are quite similar to each other, significant differences in planarity and Ni-N distances are observed.
[Ni(C₁₃H₁₄N₄)]，Mr = 284.98，单斜晶系，P2(1)/c，a = 10.096 (2)，b = 9.360 (2)，c = 30.565 (4) Å，β = 119.45 (2)°，V = 2515.1 (9) ų，Z = 8，Dx = 1.505 g cm⁻³，Cu Kα，λ = 1.5418 Å，μ = 20.22 cm⁻¹，F(000) = 1168，T = 298 (2) K，437个参数被精修，对所有2587个反射最终R = 0.038。该配合物在Ni原子周围呈平面正方形几何构型。尽管两个晶体学独立的配合物的配位几何构型彼此非常相似，但在平面度和Ni - N距离上观察到显著差异。
