Otro
Thermal study of mononuclear Pd(II) complexes of the type [Pd(X)(2)(Rtu)(PPh3)] (X = Cl, SCN; Rtu = N-methylthiourea, N-phenylthiourea)
Registro en:
Journal of Thermal Analysis and Calorimetry. Dordrecht: Springer, v. 106, n. 2, p. 379-383, 2011.
1388-6150
10.1007/s10973-010-1228-4
WOS:000296065100012
Autor
Arantes, Francisco C. C.
Moro, Antonio C.
Klein, Iolanda S.
da Silva, Cristiana
Netto, Adelino Vieira de Godoy
Mauro, Antonio Eduardo
Nogueira, Vânia Martins
Resumen
The synthesis, spectroscopic characterization, and thermal analysis of the compounds [Pd(X)(2)(mtu)(PPh3)] (X = Cl- (1), SCN- (2); mtu = N-methylthiourea; PPh3 = triphenylphosphine) and [Pd(X)(2)(phtu)(PPh3)] (X = Cl- (3), SCN- (4); phtu = N-phenylthiourea) are described. The thermal decomposition of the compounds occurs in two, three, or four stages and the final decomposition products were identified as Pd-0 by X-ray powder diffraction. The thermal stability order of the complexes is 4 > 3 > 2 > 1.