查看“︁二(三甲基硅基)氨基钾”︁的源代码

{{Chembox
| Verifiedfields = changed
| Watchedfields = changed
| verifiedrevid = 401707807
| ImageFile = KHMDS.png
| ImageFile_Ref = {{chemboximage|correct|??}}
| ImageSize = 121
| ImageName = Stereo, skeletal formula of potassium bis(trimethylsilyl)amide dimer
| ImageFile2 = Potassium bis(trimethylsilyl)amide unsolvated from crystal.png
| ImageFile2_Ref = {{chemboximage|correct|??}}
| ImageSize2 = 121
| ImageName2 = Ball and stick model of potassium bis(trimethylsilyl)amide dimer
| PIN = Potassium 1,1,1-trimethyl-''N''-(trimethylsilyl)silanaminide
| OtherNames = 
|Section1={{Chembox Identifiers
| Abbreviations = KHMDS
| CASNo_Ref = {{cascite|correct|??}}
| CASNo = 40949-94-8
| PubChem = 3251421
| ChemSpiderID = 21171158
| ChemSpiderID_Ref = {{chemspidercite|changed|chemspider}}
| UNNumber = 3263
| SMILES = C[Si](C)(C)N([K])[Si](C)(C)C
| StdInChI = 1S/C6H18NSi2.K/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1
| StdInChI_Ref = {{stdinchicite|changed|chemspider}}
| StdInChIKey = IUBQJLUDMLPAGT-UHFFFAOYSA-N
| StdInChIKey_Ref = {{stdinchicite|changed|chemspider}}
}}
|Section2={{Chembox Properties
| Formula = {{Chem|KSi|2|C|6|NH|18}}
| MolarMass = 199.4831 g mol<sup>−1</sup>
| Appearance = 白色不透明的固体
| Solubility = 反应
}}
|Section3={{Chembox Hazards
| GHSPictograms = {{GHS corrosion}}
| GHSSignalWord = '''危险'''
| HPhrases = {{H-phrases|314}}<ref name=sigmaaldrich>[http://www.sigmaaldrich.com/catalog/product/aldrich/324671?lang=en Potassium bis(trimethylsilyl)amide], [[Sigma-Aldrich]]</ref>
| PPhrases = {{P-phrases|280|305+351+338|310}}<ref name=sigmaaldrich/>
}}
|Section4={{Chembox Related
| OtherCations = [[二(三甲基硅基)氨基锂]]<br />[[二(三甲基硅基)氨基钠]]
}}
}}
'''二(三甲基硅基)氨基钾'''是一种[[无机化合物]]，化学式为{{Chem|KSi|2|C|6|NH|18}}。它可由[[六甲基二硅氮烷|二(三甲基硅基)胺]]和[[氢化钾]]在[[四氢呋喃]]中反应得到，反应会放出[[氢气]]。<ref>Jane Elizabeth Macintyre, Chapman, Hall: Dictionary of Inorganic Compounds, 1992, CRC Press, ISBN 0-412-30120-2.</ref>
:<math>\mathrm{(CH_3)_3{-}Si{-}NH{-}Si(CH_3)_3 + KH \longrightarrow}</math> <math>\mathrm{(CH_3)_3{-}Si{-}N^-{-}Si(CH_3)_3 + K^+ + H_2 \ }</math>
它和水反应，生成二(三甲基硅基)胺和[[氢氧化钾]]。

==参考文献==
{{reflist}}

{{钾化合物}}
[[Category:钾化合物]]
[[Category:二(三甲基硅基)氨基化物]]
[[Category:非親核鹼]]