Transition metals, dithiocarbamate complexes tungsten

Electrochemical recognition, 39 80 anions, macrocyclic and acyclic polycobalti-cinium ligand systems, 39 134-140 cations, 39 81-133 ammonium cation, 39 128-133 crown ether and bis crow ether ligands containing bipyridyl transition metal recognition sites, 39 111 crown ether dithiocarbamate and dithi-olene complexes, 39 123-124 di-h-cyclopentadienyl-molybdenum(IV) and -tungsten(IV) crown ether complexes, 39 107-108... 

Another widely utilized method involves the oxidative-addition of thiuram disulhdes to metal centers (Eq. 15) a reaction that has been reviewed by Victoriano (25, 170). Dithiocarbamate complexes of a number of transition metals can be prepared via this method, with examples at vanadium (171-173), molybdenum (174-180) and tungsten (181-183) being particularly prevalent. 

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