乙酰丙酮釹

乙酰丙酮釹是一種配位化合物,化學式為Nd(C5H7O2)3,或簡寫為Nd(acac)3,它的不穩定常數(logYn)分別為2.89、4.15和5.26(對應n=1, 2, 3)。[2]它可由三烷氧基釹和乙酰丙酮反應製得,[3]或通過金屬在乙酰丙酮中電解得到。[4]它的二水合物和羰基錸配合物Re(CO)3X(4,4'-bipy)(X=Cl, Br)反應,可以得到Re(CO)3X(4,4'-bipy)Nd(acac)3[5]

乙酰丙酮釹
英文名 Neodymium acetylacetonate
識別
CAS號 14589-38-9  checkY
性質
化學式 C15H21NdO6
摩爾質量 441.57 g·mol−1
外觀 粉色粉末[1]
熔點 150 °C(423 K)[1]
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

參考文獻

  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. (原始內容存檔於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. (原始內容存檔於2018-06-24) (英語). 
  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.