Crystal Structure of 3-methyl-1, 2, 3, 4, 4a, 4b, 9a, 15, 15a,15b-decahydro-(4,5);(4a,15)-dimethano-tricyclo(4, 3, 1, 0^(2,7)) deca 〔8, 9, 1, 10-a, b, c〕pyrido〔4,3-a〕-acridin-6-en-9-ol-8-one  

作　　者：HU Chun-Hua  CHEN Jian ZHENG Pei-Ju(Research Center of Analysis and Measurement, Fudan University, Shanghai 200433)ZENG Yi-Bin QIU Zhui-Bai YANG Jie(Department of Medicinal Chemistry, Shanghai Medical University, 200032) 

出　　处：《Chinese Journal of Structural Chemistry》1997年第3期186-190,共5页结构化学（英文）

摘　　要：The title compound, C25H24N2O2, a new rearrangement byproduct,has been found in the O-demethylation of 7a-o-amino pheny1-6, 14-endo-ethenotetrahydro thebaine. Its structure was determined by X-ray crystallography. Its crystal isorthorhombic, space group P212121, Mr= 384. 48 with a= 9. 128(2), b= 11. 953 (3),c=17. 422(4) A, V= 1901 (1) A3, Dc= 1. 34 g/cm3, Z= 4, A(MoKa)=0. 71073A,μ= 0. 8 cm-1, F(000) = 816, R= 0. 048, Rw= 0. 051. The molecule is mainly a closedstructure except three extended legs. It consists of a lot of multi-membered rings suchas five- and six- membered rings.The title compound, C25H24N2O2, a new rearrangement byproduct,has been found in the O-demethylation of 7a-o-amino pheny1-6, 14-endo-ethenotetrahydro thebaine. Its structure was determined by X-ray crystallography. Its crystal isorthorhombic, space group P212121, Mr= 384. 48 with a= 9. 128(2), b= 11. 953 (3),c=17. 422(4) A, V= 1901 (1) A3, Dc= 1. 34 g/cm3, Z= 4, A(MoKa)=0. 71073A,μ= 0. 8 cm-1, F(000) = 816, R= 0. 048, Rw= 0. 051. The molecule is mainly a closedstructure except three extended legs. It consists of a lot of multi-membered rings suchas five- and six- membered rings.

关 键 词：crystal structure 6 14-endo-ethenotetrahydro thebaine 

分 类 号：O76[理学—晶体学]