The reaction of the dithiolene [Pd(Et2timdt)2] (Et2timdt = formally monoreduced diethylimidazolidine-2,4,5-trithione) with Br2 or IBr yields the complex [Pd(Et2timdt)Br2], a good starting material for the synthesis of novel push-pull mixed-ligand Pd-dithiolenes. The synthesis and characterisation of the unsymmetrical dithiolene [Pd(Et2timdt)(mnt)] (mnt = maleonitriledithiolato dianion) is also reported.
A Facile Synthesis of a Push-Pull Mixed-Ligand Pd-Dithiolene Complex Containing the Et2timdt Ligand (Et2timdt = Monoreduced Diethylimidazolidine-2,4,5-trithione)
ARAGONI, MARIA CARLA;ARCA, MASSIMILIANO;ISAIA, FRANCESCO;LIPPOLIS, VITO;
2003-01-01
Abstract
The reaction of the dithiolene [Pd(Et2timdt)2] (Et2timdt = formally monoreduced diethylimidazolidine-2,4,5-trithione) with Br2 or IBr yields the complex [Pd(Et2timdt)Br2], a good starting material for the synthesis of novel push-pull mixed-ligand Pd-dithiolenes. The synthesis and characterisation of the unsymmetrical dithiolene [Pd(Et2timdt)(mnt)] (mnt = maleonitriledithiolato dianion) is also reported.
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