- 作者: 李榮熹 ; 陳英勇
- 作者服務機構: 淡江大學化學系
- 中文摘要: The crystal and molecular structure of BFL-TCNQ has been determined by single-crystal X-ray diffraction analysis. The complex crystallizes in the monoclinic space group C2/c, a=17.915(3), b=12.238(3), c=13.531(3).ANG., .beta.=115.16(1).degree., and Z=4. The complex has a mixed-stacked crystal structure in which BFL molecules exist in a twisted conformation and TCNQ molecules are dimensionally similar to uncomplexed TCNQ. The complex is diamagnetic and is an insulator with a room-temperature conductivity less than 10/ sup -9/ s cm/sup -1/. The FT-IR spectrum of the BFL-TCNQ complex reveals that the degree of charge transfer between the two component molecules is essentially null.
- 英文摘要: --
- 中文關鍵字: 1:1 9,9'-Bifluorenylidene Tcnq Complex; Crystal Structure; X-Ray Diffraction; Conductivity
- 英文關鍵字: 晶體結構;X-光繞射;導電度