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|Section3= }} Mercury(II) hydride (systematically named mercurane(2) and dihydridomercury) is an inorganic compound with the chemical formula (also written as ). Bulk mercury(II) hydride is a white solid, which is stable up to . The vapour is photosensitive and colourless, with few other known qualitative descriptors. It has no economic uses, and is produced entirely as an academic curiosity. == History == It is suspected that in 1951, mercury(II) hydride was synthesised for the first time by Wiberg ''et al'', by the ethereal reaction of mercury(II) iodide and lithium tetrahydroaluminate. In 1993 Legay-Sommaire announced HgH2 production in cryogenic argon and krypton matrices with a KrF laser. In 2004, solid HgH2 was definitively synthesised and consequentially analysed, by Xuefeng Wang and Lester Andrews, by direct matrix isolation reaction of excited mercury with molecular hydrogen. In 2005, gaseous HgH2 was synthesised by Alireza Shayesteh ''et al'', by the direct gas-phase reaction of excited mercury with molecular hydrogen at standard temperature; and Xuefeng Wang and Lester Andrews〔 determined the structure of solid mercury HgH2, to be a molecular solid. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Mercury(II) hydride」の詳細全文を読む スポンサード リンク
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