
TY  - JOUR
A1  - Dyason, JC 
A1  - Engelhardt, LM 
A1  - Healy, PC 
A1  - Kildea, JD 
A1  - White, AH 
T1  - Lewis-Base Adducts of Group 11 Metal-Compounds. XXXIII. Structural Characterization of Two Novel 'Trigonal Planar' Halobis(N-Base)Copper(I) Complexes
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1988
VL  - 41
IS  - 3
SP  - 335
EP  - 340
KW  - 
UR  - https://doi.org/10.1071/CH9880335 
N2  - Single-crystal X-ray structure determinations are recorded for two unusual trigonal planar XCuL2 species, X = halogen, L = monodentate N- base. For iodobis (2-methylquinoline)copper(I) (1) crystals are orthorhombic, P212121, a 15.079(7), b 12.592(7), c 9.585(4)&#506;, Z 4. R was 0.028 for 1285 independent 'observed' reflections; the copper(I) environment is trigonal planar [I-Cu, 2.533(2); Cu-N, 2.034(6), 2.0l5(7)&#506;; I-Cu-N are 119.1(2), 120.4(2) and N-Cu-N, 120.4(2)&#176;]. For the mixed base complex bromo (3,5-dimethylpyridine)(2,4,6-trimethylpyridine )copper(I) (2), crystals are triclinic, p&#299; , a 13.643(5), b 8.434(5), c 8.163(4)&#506;, &#945; 59.65(4), &#946; 79.76(4), &#947; 89.68(4)&#176;, Z 2; R was 0.046 for 1551 'observed' reflections. Br-Cu is 2.418(2); Cu-N, 1.971(5), 1.963(6)&#506;; Br-Cu-N are 113.5(2), 110.0(2) and N-Cu-N, 136.4(3)&#176;. 
ER  -

