
TY  - JOUR
A1  - Traill, PR 
A1  - Wedd, AG 
A1  - Tiekink, ERT 
T1  - Synthesis and Structure of <I>cis</I>-Dioxobis(pyrimidine-2-thiolato-N,S)molybdenum(VI)
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1992
VL  - 45
IS  - 11
SP  - 1933
EP  - 1937
KW  - 
UR  - https://doi.org/10.1071/CH9921933 
N2  - The characterization of two MoVI complexes, cis -[MoO2(2-pymS)2] and cis -[MoO2(2-pyS)2] (where 2-pymSH is pyrimidine-2-thiol and 2-pySH is pyridine-2-thiol), and their reaction with Ph3P are reported. The X-ray structure of cis -[MoO2(2-pymS)2] shows the molybdenum atom to exist in a distorted octahedral geometry defined by two mutually cis oxygen atoms and two chelating 2-pymS ligands so that the two sulfur atoms occupy approximate trans positions. Crystals of cis -[MoO2(2-pymS)2] are monoclinic, space group P 21/n, with unit cell dimensions: a 9.301(3), b 12.121(2), c 11.303(3) Å, &#946; 112.62(3)º, V 1176.3 Å3, Z 4. The structure was refined by a full-matrix least-squares procedure to R 0.067 for 1858 reflections with I &#8805; 2.5 (I). 
ER  -

