Brancato-Buentello K E, Coutsolelos A G, Scheidt W R
Department of Chemistry and Biochemistry, University of Notre Dame, IN 46556, USA.
Acta Crystallogr C. 1996 Nov 15;52 ( Pt 11):2707-10. doi: 10.1107/s0108270196008116.
The crystal structure of [Ga(C36H44N4)Cl].1.45CH2C(l)2 has been determined. Examination of the crystal established a two-molecule triclinic unit cell with space group P1. The asymmetric unit contains one porphyrin molecule and two solvate molecules, one as an approximate half molecule with required inversion symmetry. All measurements were made at 127(2) K. The average Ga-N distance is 2.035(4) A and the axial Ga-Cl distance 2.240(1) A. The displacement of the Ga atom from the N4 porphyrin plane is 0.40 A.
已确定[Ga(C₃₆H₄₄N₄)Cl]·1.45CH₂C(l)₂的晶体结构。对该晶体的检查确定了一个具有P1空间群的两分子三斜晶胞。不对称单元包含一个卟啉分子和两个溶剂化物分子，其中一个为具有所需反演对称性的近似半分子。所有测量均在127(2)K下进行。Ga-N的平均距离为2.035(4) Å，轴向Ga-Cl距离为2.240(1) Å。Ga原子相对于N₄卟啉平面的位移为0.40 Å。
