
TY  - JOUR
A1  - Engelhardt, LM 
A1  - Healy, PC 
A1  - Skelton, BW 
A1  - White, AH 
T1  - Lewis-Base Adducts of Group 11 Metal(I) Compounds. XXXVII. A Novel Isomerism in the Heterobimetallic 1:1 Adducts of Copper(I) Halides With Tris(dithiocarbamato)cobalt(III)
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1988
VL  - 41
IS  - 6
SP  - 839
EP  - 844
KW  - 
UR  - https://doi.org/10.1071/CH9880839 
N2  - Reaction of copper(I) iodide with tris (N,N- dipropyl -and N, N- diisopropyl-dithiocarbamato )cobalt(III), [Co(S2CNR2)3 &#8801; Co( dtc )3](R = Pr or Pri ), yields 1:1 adducts which have been characterized by single-crystal X-ray structure determination. Crystals of the propyl species are monoclinic, P21/c, a 13.722(7), b 16.854(7), c 16.787(8)&#506;, &#946; 121.66(3)&#176;, R was 0.056 for No 2834 'observed' reflections. The isopropyl derivative is orthorhombic, Ccca , a 33.93 (1), b 13.616(8), c 14.574(5)&#506;; R was 0.075 for No 726. Each adduct is dimeric [Co( dtc )3](CuI2Cu)[Co( dtc )3]; the propyl derivative has crystallographically imposed i symmetry, whereas the isopropyl adduct has quasi-222 symmetry. Thus, the chiralities of the pair of Co( dtc )3 moieties in the dipropyl adduct are opposite, whereas in the isopropyl adduct they are the same. 
ER  -

