STRUCTURE OF AQUOMAGNESIUM TETRAPHENYLPORPHYRIN

被引：113

作者：

TIMKOVICH, R

TULINSKY, A

机构：

[1] Departments of Chemistry and Biochemistry, Michigan State University, East Lansing

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1969年 / 91卷 / 16期

关键词：

D O I：

10.1021/ja01044a018

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The crystal and molecular structure of aquomagnesium tetraphenylporphyrin, (H2O)MgTPP, has been solved using X-ray crystallographic techniques. The crystals are tetragonal (α = 13.46, c = 9.68 Å;) and the space group was fixed to be 14/m with two molecules per unit cell. Since the magnesium atom does not lie in the mirror plane (±0.273 Å), the crystal structure was concluded to be disordered, similar to that of ClFeTPP and (H2O)ZnTPP. The magnesium atom proved to be hydrated and possesses approximate square-pyramidal coordination. The porphyrin molecule is characteristic of other porphyrins and metalloporphyrins. © 1969, American Chemical Society. All rights reserved.

引用

页码：4430 / +

页数：1

共 4 条

[1] STEREOCHEMISTRY OF COORDINATION GROUP IN AQUOZINC(3) TETRAPHENYLPORPHINE [J].