4,4'-二苯醚二甲酸銪

4,4'-二苯醚二甲酸銪是一種的羧酸鹽,化學式為Eu2(C14H8O5)3,為無色晶體。它的五水合物可由4,4'-二苯醚二甲酸鈉氯化銪於160 °C水熱反應得到。[1]它在紫外光激發下發出紅光。[2]其鹼式鹽[Eu5(C14H8O5)7(OH)(H2O)2]x·0.5xH2O是已知的。[3]

4,4'-二苯醚二甲酸銪
識別
CAS號 1392542-49-2(無水)  checkY
1392483-98-5(五水)  checkY
性質
化學式 C42H24Eu2O15
摩爾質量 1072.56 g·mol−1
外觀 無色晶體
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

參考文獻

  1. ^ Renata Łyszczek. Hydrothermal synthesis, thermal and luminescent investigations of lanthanide(III) coordination polymers based on the 4,4′-oxybis(benzoate) ligand. Journal of Thermal Analysis and Calorimetry. 2012-06, 108 (3): 1101–1110 [2020-05-29]. ISSN 1388-6150. doi:10.1007/s10973-011-1987-6 (英語). 
  2. ^ Yun Luo, Yanjun Zheng, Guillaume Calvez, Stéphane Freslon, Kevin Bernot, Carole Daiguebonne, Thierry Roisnel, Olivier Guillou. Synthesis, crystal structure and luminescent properties of new lanthanide-containing coordination polymers involving 4,4′-oxy-bis-benzoate as ligand. CrystEngComm. 2013, 15 (4): 706–720 [2020-05-29]. ISSN 1466-8033. doi:10.1039/C2CE26390D (英語). 
  3. ^ Yi-Bo Wang, Chang-Yan Sun, Xiang-Jun Zheng, Song Gao, Shao-Zhe Lu, Lin-Pei Jin. Synthesis and characterization of new polynuclear lanthanide coordination polymers with 4,4′-oxybis(benzoic acid). Polyhedron. 2005-05, 24 (7): 823–830 [2020-05-29]. doi:10.1016/j.poly.2005.02.022. (原始內容存檔於2020-02-19) (英語).