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The interaction of tin(II) chloride with some allyl complexes of platinum and palladium and diene complexes of rhodium

1971; Elsevier BV; Volume: 26; Issue: 2 Linguagem: Inglês

10.1016/s0022-328x(00)84779-8

1872-8561

J.N. Crosby, R. D. W. Kemmitt,

Organometallic Compounds Synthesis and Characterization

The interaction of tin(II) chloride with Pt(π-C3H5)(PPh3)2Cl gives the ionic and covalent complexes, [Pt(π-C3H5)(PPh3)2][SnCl3] and PtSnCl3(π-C3H5)(PPh3) respectively. Palladium complexes analogous to the latter have also been prepared. The reaction of tin(II) chloride with chloro(norbornadiene)rhodium(I) dimer in the presence of a tertiary phosphine or arsine ligand L leads to a variety of five coordinate monomers of the type RhSnCl3(NBD)L2 and the five coordinate rhodium(I) complexes, RhSnCl3(butadiene)2 and RhSnCl3(CO)(SbPh3)3 have also been prepared. The structures of the complexes have been investigated by 1H NMR and IR spectroscopy.