Journal ArticleDOI
Crystal spectra of chromium tris-acetyl acetone
Animesh Chakravorty,Sadhan Basu +1 more
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This article is published in Journal of Chemical Physics.The article was published on 1960-10-01. It has received 10 citations till now. The article focuses on the topics: Chromium.read more
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Spin Hamiltonian for Cr III Complexes. Calculation from Crystal Field and Molecular Orbital Models and ESR Determination for Some Ethylenediammine Complexes
TL;DR: The spin Hamiltonians of Cr(en)33+ and trans−CrCl2(en)-2+ ion were determined from the ESR spectra in this article, where the major axis for the spin-spin interaction lay along the C2 axis which is in the plane of the nitrogen atoms and rotates one ethylenediammine ring into the other.
Journal ArticleDOI
Crystal Spectrum of Chromium Acetylacetonate and the Ligand Field in Trigonal Coordination Compounds
T. S. Piper,R. L. Carlin +1 more
TL;DR: In this article, the optical crystal spectrum of chromium acetylacetonate has been measured and the trigonal field splitting K is found to be +530 cm-1, which is attributed to covalency.
Journal ArticleDOI
The role of the π -bonding network for trigonal level splittings of tris-bidentate Cr(acac) 3 and Cr(ox) 3 3−
TL;DR: In this paper, it was shown that ligand field theory and the angular overlap model are not able to account for the trigonal level splitting of Cr(acac)3 for which the coordination sphere of oxygen atoms is nearly octahedrally arranged.
References
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Journal ArticleDOI
Paramagnetic Resonance in Trivalent Transition Metal Complexes
TL;DR: In this article, the symmetry of the field perturbing the metal ion is predominantly axial and the axial potential is negative for the complexes of Ti+3 and of Ru+3.
Journal ArticleDOI
Absorption spectra, in aqueous solution, of co-ordination compounds of chromium and cobalt
Journal ArticleDOI
Hyperfine Structure of F‐Center Spin Resonance in Sodium Azide
Journal ArticleDOI
Crystal spectrum of copper biguanides
Animesh Chakravorty,Sadhan Basu +1 more
TL;DR: In this article, the absorption spectrum of a microscopic crystal of copper-ethylene-diamine-bis (acetylacetone) was shown to consist of three bands as predicted by the ligand field theory.
Related Papers (5)
Crystal Spectrum of Chromium Acetylacetonate and the Ligand Field in Trigonal Coordination Compounds
T. S. Piper,R. L. Carlin +1 more