Magnetic circular dichroism studies on d–d transitions of tetrahalogeno manganese(II) complexes

Publisher Website

1 March 1973

journal article
conference paper
Published by AIP Publishing in The Journal of Chemical Physics

Vol. 58 (5) , 1964-1965
https://doi.org/10.1063/1.1679458

Abstract

The magnetic circular dichroism spectra for spin‐forbidden

d–d

transitions of the complexes

{MnCl}_{4}^{2−}

and

{MnBr}_{4}^{2−}

have been measured in solution at room temperature. Theoretical calculations predict that the transitions

^{6} A_{1} \to^{4} A_{2}

and

^{6} A_{1} \to^{4} T_{2}

show positive MCD and that the transitions

^{6} A_{1} \to^{4} E

and

^{6} A_{1} \to^{4} T_{1}

show negative MCD.

Keywords

MAGNETIC CIRCULAR DICHROISM

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Molecular Physics, 1972
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Magnetic optical activity of d .fwdarw. d transitions. Octahedral chromium (III), cobalt (III), cobalt (II), nickel (II), and manganese (II) complexes
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Absorption spectra of some tetrahalogenomanganates (II)
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