Issue 23, 1975

Enantiomers of the tris(trimethylenediamine)cobalt(III) ion of 100% optical purity: preparation and circular dichroism study

Abstract

Reaction of optically pure [Co(tn)3]3+ isomers (tn = H2NCH2CH2CH2NH2)(in aqueous solutions), obtained by a new chromatographic technique, with L-tartrate ions resulted in stereoselective circular dichroism changes similar to those for [Co(en)3]3+, (en = H2NCH2-CH2NH2), which implies the tris-lel-twist conformation†; of the complex at least in the ion-pair.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1975, 941-942

Enantiomers of the tris(trimethylenediamine)cobalt(III) ion of 100% optical purity: preparation and circular dichroism study

M. Fujita, Y. Yoshikawa and H. Yamatera, J. Chem. Soc., Chem. Commun., 1975, 941 DOI: 10.1039/C39750000941

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