Artigo Revisado por pares

Synthesis, crystal structure, and spectroscopic characterization of af-dichloro-bd,ec-bis{μ[2-(1-methyl-2-piperidinyl)ethanethiolato]-S,N,μ-S} dipalladium(II)

1985; Elsevier BV; Volume: 4; Issue: 12 Linguagem: Inglês

10.1016/s0277-5387(00)86730-3

ISSN

1873-3719

Autores

Heribert Barrera, Josep M. Viñas, M. Font-Altaba, Xavier Soláns,

Tópico(s)

Crystal structures of chemical compounds

Resumo

Abstract The reaction of 2-(1-methyl-2-piperidinyl)ethanethiol with sodium tetrachloro-palladate(II) at pH = 8 yields a yellow precipitate of formula [Pd2(C8H16NS)2Cl2] which crystallized in the orthorhombic space group Pcab with a = 22.050(4) A, b = 14.644(3) A, c = 13.834(3) A, V = 4467(3) A3, and Z = 8. The organic ligands chelate to one Pd atom through the S and N atoms and bridges to another Pd atom through the S atom to form a dimer in which each molecule of the organic ligand has the same chirality. IR, UV—Vis and 1H NMR spectra are presented for this compound.

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