β Scribed by Graham S. Arnold; William L. Klotz; Warren Halper; M. Keith Dearmond
No coin nor oath required. For personal study only.
Emission and absorption spectra (liquid nitrogen temperature) arc reported for the bis diphenylphosphinoethane (dppe) and bis diphenylarsinoethanc compkxes of the Rh(ili) and Ir(III) d6 ions. No emission was detected for the analogous Ru(l1) compleses. The emission observed is broad, structureless and exhibits a large Stokes shift. Emission Lifetimes are all =psec magnitude. From these data the emission can be assigned as a metal localized 3E --f 'Al emission.
π SIMILAR VOLUMES
PFZS STUDY OF SPIN-SI-ATE -ARANSiTIOf'iS IN d6 TRANSlTlON METAL COMPLEXES AND OXIDES \* R&cd 16 Xovcmbcr I97S:in fii form 8 Jartuzry I979 Tumsitians l-rum the IOWto the high-spin state in Fe '\*and Co3\* compounds have been examined by X-ray and W photuckctron spatroxopy\_ It has been shown that the
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## Abstract Generalized polyhedral interconversion coordinates are defined within the framework of Avnir's continuous shape measures. The application of such interconversion coordinates to the study of the potential energy surfaces that define the stereochemical choice in fourβcoordinate transition