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外文期刊>Dalton transactions: An international journal of inorganic chemistry
>Intramolecular reduction of the nitro group into phosphoraneimine mediated by a rhenium(v)complex.Synthesis and structure of the novel phosphoraneimine oxorhenium(v)complex [ReOCl-{omicron-(PPH_3=N)C_6H_4(NCH_2CH_2N(CH_2CO_2H)CH_2CO_2)}]
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Intramolecular reduction of the nitro group into phosphoraneimine mediated by a rhenium(v)complex.Synthesis and structure of the novel phosphoraneimine oxorhenium(v)complex [ReOCl-{omicron-(PPH_3=N)C_6H_4(NCH_2CH_2N(CH_2CO_2H)CH_2CO_2)}]
The title compound was synthesised via an unexpected intramolecular reduction of a nitro group in the oxo-Re(v)coordination sphere.In situ formation of phosphoraneiminato(R_3P=N~-)or phosphoraneimine(R_3P=NR)metal complexes is often observed when nitrene species,obtained as a transient intermediate in reactions involving N-C bond cleavage,are trapped by a phosphine PR_3.
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