Dithioacid complexes chemistry

The reaction of (CH3XCF3)3PN(CH3)2 with CS2 proceeds with CS2 insertion into the P-N bond and formation of the (CH3XCF3)3F(Me2Dtc) compound (S90). Very little is known about the chemistry of the xanthate or dithioacid complexes of the Group V elements. The P(EtXant)3 has been reported (410). The IR spectrum of this molecule and those of the corresponding As(III) and Sb(III) compounds show a monotonic decrease of the C—O vibration around 1200 cm 1 (by 7 cm-1 intervals) from P to Bi (635). 

Xonthates and Dithioacid Complexes. Various facets of the chemistry of the Zn(RXant)2 complexes have been explored (153). In recent years the interactions of these complexes with bases such as Py, DMSO, and o-phen have been studied to a considerable extent (331,332,346). The infrared spectra also have been reported (625). 

The chemistry of dithioacid and 1,1-dithiolate complexes. D. Coucouvanis, Prog. Inorg. Chem., 1970,11,233-371 (516). 

Coucouvanis, Dimitri, The Chemistry of the Dithioacid and 1,1-Dithiolate Complexes. 11 233... 

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