跳转到内容

一碲化镱

维基百科,自由的百科全书
一碲化镱
识别
CAS号 12125-58-5  checkY
性质
化学式 TeYb
摩尔质量 300.64 g·mol−1
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

一碲化镱是一种无机化合物,为镱的碲化物之一,化学式YbTe。它可由碲化镱(Yb2Te3)的高温还原反应制得,[1]氯化镱氢气反应得到:[2]

YbCl3 + H2 → YbCl2 + 2 HCl
YbCl2 + H2 + Te → YbTe + 2 HCl

[(py)2Yb(μ-η22-PhNNPh)(TePh)]2·2py的热分解也会生成一碲化镱,但同时会产生氮化镱[3]

参考文献

  1. ^ Senff, Heinz; Klemm, Wilhelm. Measurements on bivalent and quadrivalent compounds of the rare earths. IX. The selenides and tellurides of bivalent ytterbium. Zeitschrift fuer Anorganische und Allgemeine Chemie, 1939. 242: 92-96.
  2. ^ Obolonchik, V. A.; Yanaki, A. A. Synthesis of some rare-earth metal tellurides. Khal'kogenidy, 1970. 2: 141-148. CODEN D8MMYC.
  3. ^ Anna Kornienko, Deborah Freedman, Thomas J. Emge, John G. Brennan. Heteroleptic Lanthanide Compounds with Chalcogenolate Ligands: Reduction of PhNNPh/PhEEPh (E = Se or Te) Mixtures with Ln (Ln = Ho, Er, Tm, Yb). Thermolysis Can Give LnN or LnE. Inorganic Chemistry. 2001-01-01, 40 (1): 140–145 [2023-06-13]. ISSN 0020-1669. doi:10.1021/ic000499y. (原始内容存档于2023-05-10) (英语). 

拓展阅读