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氯化氨基汞

氯化氨基汞
IUPAC名
mercuric azanide chloride
别名 mercuric amidochloride
mercury(II) amide chloride
mercury(II) amidochloride
ammoniated mercury
识别
CAS号 10124-48-8  checkY
PubChem 3032553
ChemSpider 21106343
SMILES
 
  • Cl[Hg]N
InChI
 
  • 1/ClH.Hg.H2N/h1H;;1H2/q;+2;-1/p-1/rClH2HgN/c1-2-3/h3H2
InChIKey WRWRKDRWMURIBI-CUFRCDTJAQ
性质
化学式 ClH2HgN
摩尔质量 252.065 g·mol⁻¹
密度 5.56 g/cm3
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

氯化氨基汞是一种无机化合物,俗称白降汞,化学式为HgNH2Cl。它由折线型的链状聚合物(HgNH2)n和起着平衡电荷作用的氯离子构成[1][2]。它可以由氯化汞反应制得。此外氨还能将它转化成米隆碱(Millon's base),后者的化学式为[Hg2N]OH(H2O)x。与氯离子、溴离子、氢氧根例子形成的相关的氨基和次氨基化合物都是已知的[3]

以前人们利用汞的毒性将该物质用作防腐剂消毒剂

礼来公司—膏8号—10%的氨化的汞

参考资料

[编辑]
  1. ^ Wells, A.F. (1984) Structural Inorganic Chemistry, Oxford: Clarendon Press. ISBN 0-19-855370-6.
  2. ^ W. N. Lipscomb " The structure of mercuric amidochloride, HgNH2Cl" Acta Crystallographica 1951, volume 4, pp. 266-268. doi:10.1107/S0365110X51000866
  3. ^ Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. ISBN 0-12-352651-5.
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氯化氨基汞
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