Synthesis and characterization of rhenium phosphinothiolate complexes. Crystal and molecular structures of [HNEt{sub 3}][Re{l_brace}P(C{sub 6}H{sub 4}S){sub 3}{r_brace}{sub 2}], [ReOCl{l_brace}OP(C{sub 6}H{sub 5}){sub 2}(C{sub 6}H{sub 4}S){r_brace}{l_brace}P(C{sub 6}H{sub 5}){sub 2}(C{sub 6}H{sub 4}S){r_brace}], [Re{sub 2}O{sub 5}{l_brace}P(C{sub 6}H{sub 5}){sub 2}(C{sub 6}H{sub 4}S){r_brace}{sub 2}], and [ReOCl{l_brace}OP(C{sub 6}H{sub 5}){sub 2}(2-SC{sub 6}H{sub 3}-3-SiMe{sup 3}){r_brace}{sub 2}]
- Univ. de Santiago de Compostela, Santiago (Spain). Dept. de Quimica Inorganica
- Syracuse Univ., NY (United States). Dept. of Chemistry
The reactions of ammonium perrhenate, HCl(aq), and the phosphinothiol ligands (2-HSC{sub 6}H{sub 4})P(C{sub 6}H{sub 4}X){sub 2}, where X = H or SH [abbreviated P-(SH){sub x} (x = 1, 3)], in alcohol have led to the isolation of a series of rhenium complexes containing the [M(P{minus}S{sub x}){sub 2}] core, represented by [Re[P(C{sub 6}H{sub 4}S){sub 3}] [P(C{sub 6}H{sub 4}S){sub 2}(C{sub 6}H{sub 4}SH)]] (1), [ReOCl-[OP(C{sub 6}H{sub 5}){sub 2}(C{sub 6}H{sub 4}S)][P(C{sub 6}H{sub 5}){sub 2}(C{sub 6}H{sub 4}S)]] (3), and [ReOCl[OP(C{sub 6}H{sub 5}){sub 2}(2-SC{sub 6}H{sub 3}-3-SiMe{sub 3})]{sub 2}] (5). The reaction of 1 with NEt{sub 3}results in the formation of [HNEt{sub 3}][Re[P(C{sub 6}H{sub 4}S){sub 3}]{sub 2}] (2) by deprotonation of a thiol ligand. The reaction of ammonium perrhenate with P-(SH) also led to the isolation of the binuclear species [ReOCl[OP(C{sub 6}H{sub 5}){sub 2}(2-SC{sub 6}H{sub 3}-3-SiMe{sub 3})]{sub 2}] (4). Crystal data are given.
- OSTI ID:
- 642402
- Journal Information:
- Inorganic Chemistry, Journal Name: Inorganic Chemistry Journal Issue: 13 Vol. 37; ISSN 0020-1669; ISSN INOCAJ
- Country of Publication:
- United States
- Language:
- English
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