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Zuordnung von optisch aktiven Absorptionsbanden in trigonalen Komplexen des dreiwertigen Chroms und Kobalts
Author(s) -
Bürer Th.
Publication year - 1963
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19630460656
Subject(s) - chemistry , optically active , ring (chemistry) , chromium , circular dichroism , metal , ligand (biochemistry) , crystallography , trigonal crystal system , absorption (acoustics) , cobalt , stereochemistry , inorganic chemistry , organic chemistry , crystal structure , physics , optics , receptor , biochemistry
The comparison of circular dichroism or rotatory dispersion data leads to a classification of trigonal coordination compounds (symmetry D 3 , C 3 ) of trivalent chromium and cobalt according to the size of the metal‐ligand‐metal ring (five‐ or six‐membered ring, without or with n‐bonding). Within these classes an assignment of the optically active absorption bands is proposed.