乙酰丙酮钕

乙酰丙酮钕是一种配位化合物,化学式为Nd(C5H7O2)3,或简写为Nd(acac)3,它的不稳定常数(logYn)分别为2.89、4.15和5.26(对应n=1, 2, 3)。[2]它可由三烷氧基钕和乙酰丙酮反应制得,[3]或通过金属在乙酰丙酮中电解得到。[4]它的二水合物和羰基铼配合物Re(CO)3X(4,4'-bipy)(X=Cl, Br)反应,可以得到Re(CO)3X(4,4'-bipy)Nd(acac)3[5]

乙酰丙酮钕
英文名 Neodymium acetylacetonate
识别
CAS号 14589-38-9  checkY
性质
化学式 C15H21NdO6
摩尔质量 441.57 g·mol−1
外观 粉色粉末[1]
熔点 150 °C(423 K)[1]
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

参考文献

  1. ^ 1.0 1.1 Pierson, H.O. Handbook of Chemical Vapor Deposition: Principles, Technology and Applications. Materials Science and Process Technology. Elsevier Science. 1999: 92 [2021-09-16]. ISBN 978-0-8155-1743-6. (原始内容存档于2021-10-17). 
  2. ^ N.K. Dutt, P. Banyopadhyay. Chemistry of the lanthanons—XIII. Journal of Inorganic and Nuclear Chemistry. 1964-05, 26 (5): 729–736 [2021-09-20]. doi:10.1016/0022-1902(64)80316-X. (原始内容存档于2018-06-24) (英语). 
  3. ^ Gavrilenko, V. V.; Chekulaeva, L. A.; Savitskaya, I. A.; Garbuzova, I. A. Synthesis of yttrium, lanthanum, neodymium, praseodymium and lutetium alkoxides and acetylacetonates(俄文). Izvestiya Akademi Nauk, Seriya Khimicheskaya, 1992. 11: 2490-2493. ISSN 1026-3500.
  4. ^ Panyushkin, V. T.; Frolov, V. Yu.; Zelenov, V. I. Electrochemical synthesis of rare-earth metal acetylacetonates. Russian Journal of General Chemistry (Translation of Zhurnal Obshchei Khimii), 2001. 71 (8): 1318.
  5. ^ Shapoval, A. N.; Bobukhov, D. V.; Rusakova, N. V.; Shtemenko, A. V.; Snurnikova, O. V.; Korovin, Yu. V. Synthesis and spectral-luminescent properties of mono- (Re+) and heteronuclear (Re+-Ln3+) tricarbonyl-halo complexes(俄文). Ukrainskii Khimicheskii Zhurnal (Russian Edition), 2007. 73 (9-10): 34-36. ISSN 0041-6045.