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SULPHIDES

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SULPHIDES Basic information
Product Name:SULPHIDES
Synonyms:SULPHIDES
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Mol File:Mol File
SULPHIDES Structure
SULPHIDES Chemical Properties
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MSDS Information
SULPHIDES Usage And Synthesis
Definitionsulphides: 1. Inorganic compounds of sulphur with more electropositive elements. Compounds of sulphur with nonmetals are covalent compounds, e.g. hydrogen sulphide (H2S). Metals form ionic sulphides containing the S2– ion; these are salts of hydrogen sulphide. Polysulphides can also be produced containing the polymeric ion Sx2–. 2. (or thio ethers) Organic compounds that contain the group –S– linked to two hydrocarbon groups. Organic sulphides are named from the linking groups, e.g. dimethyl sulphide (CH3SCH3), ethyl methyl sulphide (C2H5SCH3). They are analogues of ethers in which the oxygen is replaced by sulphur (hence the alternative name) but are generally more reactive than ethers. Thus they react with halogen compounds to form sulphonium compounds and can be oxidized to sulphoxides.
SULPHIDES Preparation Products And Raw materials
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