A single-crystal ESR study of bis(l,l-diisobutyl-3-beuzoyl-selenoureato)copper(II) is reported. From the 77Se-hfs the Se atoms of the CuSezOz coordination sphere were found to be in cis-position. In addition covabncy considerations of the Cu-chaicogeno .bonds have been made.
Single crystal ESR study of copper(II)-Bis (1,1-dicyanoethylene-2,2-dithiolate)
β Scribed by R. Kirmse
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 308 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
A single crystal ESR study of [Cu(i-h!NT),]
(Bu,NIs diluted in the corresponding nickel complex is reported-Using an hI0 model of D4h symmetry, the bonding parameters of the first coordination sphere were calculated. The influence of the ligand spin-orbit interaction is considered. ,
π SIMILAR VOLUMES
## Abstract The preparation and single crystal growth of bis(tetrabutylammonium)bis(4,5βdithiolatoβ1,3βdithioleβ2βthione)copper, (I), are described. The energy gap Eg of (I) is about 2.38 eV. The nonlinear optical susceptibility Ο^(3)^ is about 1.3Γ10^β3^ esu at 1064 nm. The characterization of (I)
## A singlecrystal and solution I:SR study of bis(N,N-dicthyl-N'-bcnzoylthiourcato)Cu(II) IS reported. The bonding situa tion m this complex. whuzh contains a $02 coordination sphcrc with S atoms in c&position. is considcrcd.
The title compounds were prepared from 1,3,4,6tetrathiapentalene-2,5-dione (1) in one step via the in situ The X-ray single crystal structure of (Et 4 N) 2 [Zn(dmid) 2 ] (3 a) gave the tetragonal space group P4 3 2 1 2 with a = b = 13.810(2) A Γ , c = 16.480(3) A Γ , and Z = 4. (n-Bu 4 N) 2 [Zn(dmi