Single crystal MCD of five coordinate Co(II) and Ni(II) complexes
β Scribed by Dante Gatteschi; Elmars Krausz
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 263 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
The &lCD spectra o:Co, Ni (hfegTren)Br~ taken at low temperatures show effects attributed to J&n-Teller intcracrions.
The effect is mosr pronounced in the Ni comples which is expected to have a nocdegcnente ground state yet shows saturntion bchaviour artributable to a g = 2 doublei.
π SIMILAR VOLUMES
The magnetx parametersg and AC0 of Cosalenpy doped III a Znsalenpy smgle crystal have been measured and the orientatlons of theu pnnc~pal axes ~th respect to the molecular structure hare been determined. Furthermore. the hfs and quadrupole tensor of the anal mtrogen were obtamed from powder ENDOR D
The hfs and quadrupole tensors of the nitrogen ligands of N,N'-ethylenebis(acetylacetonathninato)Co (II) diluted in a single crystal of the corresponding nickel complex have been determined by electron nuclear double resonance. Weak .x m N = 2 transitions turned out to be useful for the assignment o
The dichlorodihydridoruthenium (IV) compound [RuH 2 Cl 2 -were obtained. The phenylvinylidene complex [RuCl 2 (=C= CHPh)(PCy 3 ) 2 ] (15) was prepared from phenylacetylene and (PiPr 3 ) 2 ] (4) was prepared from [RuCl 2 (C 8 H 12 )] n (3), PiPr 3 , and H 2 in 2-butanol via the chlorohydridoruthenium