
%0 Journal Article
%A Kubo, M 
%A Kuroda, M 
%A Krishita, M 
%A Muto, Y 
%T The Structure of Three-Coordinated Copper(II) Complexes and the Infrared C=O Stretching Vibration
%J Australian Journal of Chemistry
%D 1963/02/01
%V 16
%N 1
%P 7-13
%K 
%R https://doi.org/10.1071/CH9630007
%U https://www.publish.csiro.au/paper/CH9630007 
%X A new type of binuclear structure having copper atoms of ligancy 4 is proposed on the basis of infrared C=O stretching vibrations for the so-called three-coordinated copper(II) complexes showing a normal magnetic moment. In this binuclear structure, copper atoms are bridged in pairs by two Cu-O-C-O-Cu links of syn-anti arrangement. Suggestion is made that &quot;three-coordinated&quot; copper(II) complexes in the literal sense of the word do not exist regardless of whether the complexes show normal or subnormal magnetic moments. 
