四己基溴化銨

化合物

四己基溴化銨是一種季銨鹽,化學式為[CH3(CH2)5]4NBr,它可用作相轉移催化劑。[1]

四己基溴化銨
識別
CAS號 4328-13-6  checkY
性質
化學式 C24H52BrN
摩爾質量 434.58 g·mol−1
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

反應

編輯

它在碳酸鉀存在下和苯並三唑反應,可以得到1-己基苯並三唑。[2]

它和高錳酸鉀在水中反應,可以得到紫色的四辛基高錳酸銨沉澱。[3]

參考文獻

編輯
  1. ^ Dario Landini; Angelamaria Maia; Alessandro Rampoldi. Stability of quaternary onium salts under phase-transfer conditions in the presence of aqueous alkaline solutions. J. Org. Chem. 1986, 51, 16, 3187–3191. doi:10.1021/jo00366a022.
  2. ^ Khalafi-Nezhad, A.; et al. Quaternary ammonium salts as highly efficient and green alkylating agents for N-alkylation of azaheterocycles under microwave irradiation. Journal of the Iranian Chemical Society (2008), 5. S40-S46. doi:10.1007/BF03246487
  3. ^ Boskovic, Colette; et al. Tetranuclear manganese carboxylate clusters with imidazole-carboxylate chelating ligands. X-ray crystal structure of the 4-imidazoleacetate complex. Polyhedron (2000), 19(18-19), 2111-2118. doi:10.1016/S0277-5387(00)00516-7.