Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1251220 | Chemical Research in Chinese Universities | 2007 | 4 Pages |
Abstract
The crystal structure of meso-tetrakis (4-hydroxyphenyl) porphyrinato manganese chloride (MnTHPPCI) and its supramolecular architecture based on the hydrogen bonds of one counter Cl anion with four hydrogen atoms of four-OH groups from different MnTHPPCI molecules cooperated by self-assembly of the porphyrin units were first reported. This compound crystallized in the tetragonal space group I4/m with a = 1. 39928(7) nm, b = 1. 39928(7) nm, c = 0. 94498(10) nm, V = 1. 8503(2) nm3, and Z = 2. As a catalyst, MnTHPPCI also showed a high catalytic activity in the conversion from 1-naphthylamine (1-NA) to bis (4-oxo-benzo-2-cyclohexen-1-yl) amine (BOBCHA) via oxidative coupling under mild conditions.
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Authors
YANG Jun-wei, HUANG Xiao-chun, LIU Jin-bin, CHEN Tie, XIANG Jing, TONG Shan-ling, YANG Ke-er, YAN Yan,