… ) and (NCS) anions and EPR parameters of chromium (III) complexes which have different chromospheres macrocyclic ligands: Synthesis and electronic spectroscopy

S Chandra, R Kumar

Index: Chandra, Sulekh; Kumar, Rajiv Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2007 , vol. 66, # 1 p. 74 - 80

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Citation Number: 7

Abstract

New macrocyclic ligands were prepared and chromium (III) stability in the marcrocyclic cavities are reported. Two of them have four-coordinate [N2O2]:[N4], third one has five- coordinate [N2O2S] and the last one has six-coordinate [N4O2] donor macrocyclic cavities. These macrocyclic ligands have been synthesized with their chromium (III) complexes which have mononuclear nature and their structural features have been discussed on the basis ...