Carmel O’Flaherty, C. Long, J. Vos
Feb 15, 1991
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0
Influential Citations
7
Citations
Journal
Inorganica Chimica Acta
Abstract
The synthesis and molecular structure of pentacarbonyl(3-methyl-l-(pyridin-2-yl)-l,2,4-triazole- N 4 )tungsten(0) are described. Surprisingly the ligand is bound to the W(CO) 5 moiety via the triazole N 4 (N24) atom, and the pyridine to triazole link is between the pyridine C 2 (Cl) atom and the N 1 (N21) atom of the triazole ring. The compound crystallises in the space group C 2/ c with a =24.559(18), b =9.693(16), c =13.817(12) A, β=108.48(12)° and Z =8. A full matrix least-squares refinement resulted in a final R =0.052 ( R w =0.065) for 3688 unique reflections.