Octahedral rhenium cluster complexes with inner organic ligands: synthesis, structure and properties of [Re6Q8(3,5-Me2PzH)6]Br2·2(3,5-Me2PzH) (Q = S, Se)


Octahedral rhenium cluster complexes with inner organic ligands: synthesis, structure and properties of [Re6Q8(3,5-Me2PzH)6]Br2·2(3,5-Me2PzH) (Q = S, Se)

Mironov, Y.; Bryleva, K.; Shestopalova, M.; Yarovoia, S.; Fedorova, V.; Spies, H.; Pietzsch, H.-J.; Stephan, H.; Geipel, G.; Bernhard, G.; Kraus, W.

Two new octahedral cluster complexes – [Re6S8(3,5-Me2PzH)6]Br2·2(3,5-Me2PzH) (1) and [Re6Se8(3,5-Me2PzH)6]Br2·2(3,5-Me2PzH) (2), where 3,5-Me2PzH is 3,5-dimethyl-pyrazole, have been synthesized using reaction of rhenium chalcobromide complexes Cs4[Re6S8Br6]·2H2O and Cs3[Re6Se8Br6]·H2O respectively with molten 3,5-dimethylpyrazole. Both compounds synthesized were characterised by X-ray single-crystal diffraction and chemical analysis, IR and luminescent spectra.

  • Inorganica Chimica Acta (2006)359, 1129-1134

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Publ.-Id: 7522