- arsonium compound
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Any compound containing a cation of general formula RAs; the arsenic analogue of quaternary ammonium compounds.
Wikipedia foundation.
Wikipedia foundation.
arsonium — ärˈsōnēəm noun ( s) Etymology: ars + ammonium : a univalent radical AsH4 containing arsenic analogous to ammonium and known in the form of organic derivatives (as tetramethyl arsonium iodide As(CH3)4I) compare quaternary ammonium compound * * *… … Useful english dictionary