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首页> 外文期刊>Journal of the Indian Chemical Society >Synthesis and characterization of platinacyclosulfides derived from platinum based heterobimetallic carbonyl clusters
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Synthesis and characterization of platinacyclosulfides derived from platinum based heterobimetallic carbonyl clusters

机译:铂基杂双金属羰基簇衍生的铂环硫醚的合成与表征

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摘要

The present paper describes the synthesis and reactivity of platinum based trinuclear carbonyl clusters of the type L2PtRu2(CO)(8) where L-2 = 1,3-bis(diphenylphosphino)propane (dppp) and 1,2-bis(diphenylphosphino)butane (dppe). Reaction of these trinuclear clusters with elemental sulfur yielded the unexpected formation of platinacyclosulfides. The products were isolated and identified as platinacyclodisulfide and platinacyclotetrasulfide by analytical and spectroscopic techniques.
机译:本文介绍了L2PtRu2(CO)(8)型铂基三核羰基簇的合成和反应活性,其中L-2 = 1,3-双(二苯基膦基)丙烷(dppp)和1,2-双(二苯基膦基)丁烷(dppe)。这些三核簇与元素硫的反应产生了未预料到的扁氨环硫化物的形成。分离出产物,并通过分析和光谱技术鉴定为铂环二硫化物和铂环四硫化物。

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