87952-20-3Relevant articles and documents
MONO AND BIS(η5-ARYL)THALLIUM(III) COMPLEXES WITH MONOFUNCTIONAL BIDENTATE DITHIOCARBAZATE LIGAND
Sharma, A. K.,Bhushan, B.,Kaushik, N. K.
, p. 29 - 34 (2007/10/02)
Some organometallic compounds of thallium(III) of the type RTl(S2CNHNHC6H5)Br, RTl(S2CNHNHC6H5)2 and R2Tl(S2CNHNHC6H5), where R= cyclopentadienyl, methylcyclopentadienyl, indenyl and fluorenyl groups have been synthesized.These compounds have been characterized on the basis of elemental analyses, IR and PMR spectral studies.Molecular weight determinations and conductance measurements show that these compounds are monomeric nonelectrolytes.Ir spectral studies demonstrate that the dithiocarbazate group behaves as a S-S bonding bidentate ligand.Therefore a coordination number of 4 may be assigned to thallium (III) atom in RTl(S2CNHNHC6H5)Br and R2Tl(S2CNHNHC6H5) and 5 in RTl(S2CHNHC6H5)2.