- 作者: 柯寶燦 ; 李明德 ; 林助傑
- 作者服務機構: 中興大學化學系
- 中文摘要: The reaction of (S)-(-)-1,1-diphenyl-propane-1,2-diol with AlCl/sub 3/ in diethyl ether furnishes the product [ Al((S)-(-)-.mu./sub 2/-OC(H)(Me)C(Ph)/sub 2/OH) Cl/sub 2/ ] /sub 2/ (1), which decomposes slowly above 25.degree.C. Complex (1) 2Et/sub 2/ O crystallizes in the non-centrosymmetric monoclinic space group P2/sub 1/ with a=10.591(1).ANG., b=16.718(1).ANG., c=12.156(2).ANG.,.beta.=99.30(2).degree., V=2124.1(3).ANG./sup 3/, z=4, R=4.67%, Rw=4.84%, GoF=1.14. The structure of (1) shows a dimer feature, which is hydrogen bonded to two diethyl ether molecules. In the reaction of 2-phenoxyethanol with AlMe/sub 3/, the dimeric [ (.mu.-O(CH/sub 2/)/sub 2/OPh) AlMe/sub 2/ ] /sub 2/ (2) is obtained in high yield. (2) crystallizes in the monoclinic space group P2/sub 1//c with a=7.398(2).ANG., b=7.376(2).ANG., c=20.710(2).ANG.,.beta.=90.56(2).degree., V=1129.9(4).ANG./sup 3/, z=4, R=5.70%, Rw=7.15%, GoF=1.59.
- 英文摘要: --
- 中文關鍵字: Aluminum; Alkoxide; Crystal Structure; Organometallic Compound
- 英文關鍵字: 鋁;醇氧化物;晶體結構;有機金屬化合物