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Copper( II ) and Zinc( II ) Complexes Can Fix Atmospheric Carbon Dioxide
Author(s) -
Kong LingYan,
Zhang ZhengHua,
Zhu HuiFang,
Kawaguchi Hiroyuki,
Okamura Takaaki,
Doi Mototsugu,
Chu Qian,
Sun WeiYin,
Ueyama Norikazu
Publication year - 2005
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200500587
Subject(s) - carbon dioxide , zinc , chemistry , copper , carbonate , ligand (biochemistry) , imidazole , carbon dioxide in earth's atmosphere , inorganic chemistry , polymer chemistry , stereochemistry , organic chemistry , receptor , biochemistry
Carbonato bridges from atmospheric carbon dioxide : The copper( II ) and zinc( II ) complexes of the novel imidazole‐containing polyamine ligand N 1 ‐(2‐aminoethyl)‐ N 1 ‐(2‐imidazolethyl)ethane‐1,2‐diamine are found to fix carbon dioxide by hydration to μ 3 ‐carbonate ligands. This is revealed by IR and solid‐state 13 C NMR spectroscopic and X‐ray crystallographic studies of the two‐dimensional complexes (see picture).