| 9-(2,7-二溴-9-正丁基-9-H-芴)壬烷-2,4-二酮的合成与表征 |
| |
| 引用本文： | 王翔,杨绪红.9-(2,7-二溴-9-正丁基-9-H-芴)壬烷-2,4-二酮的合成与表征[J].湖北大学学报(自然科学版),2011,33(3):275-278. |
| |
| 作者姓名： | 王翔 杨绪红 |
| |
| 作者单位： | 1. 凯里学院环境与生命科学学院,贵州凯里,556000
2. 咸宁学院化学与生命科学学院,湖北咸宁,437100 |
| |
| 基金项目： | 凯里学院教授专项课题项目(JS201004); 贵州省教育厅自然科学基金青年课题项目(20090079)资助 |
| |
| 摘 要： | 在优化条件下,用NaH、n-BuLi、THF、芴、溴、二溴代烃、二酮为原料,通过溴代反应合成了新型的含芴发光材料前体9-(2,7-二溴-9-正丁基-9-H-芴)壬烷-2,4-二酮(DBBFOD)；产物的收率为56％,纯度＞99％,其结构经1H NMR、13C NMR、MS和元素分析确证.
|
| 关 键 词： | 芴 9-(2 7-二溴-9-正丁基-9-H-芴)壬烷-2 4-二酮 发光材料中间体 取代反应 |
Synthesis and characterizations of 9-(2,7-dibromo-9-butyl-9-H-fluorene) nonane-2,4-ketone |
| |
| WANG Xiang,YANG Xuhong.Synthesis and characterizations of 9-(2,7-dibromo-9-butyl-9-H-fluorene) nonane-2,4-ketone[J].Journal of Hubei University(Natural Science Edition),2011,33(3):275-278. |
| |
| Authors: | WANG Xiang YANG Xuhong |
| |
| Affiliation: | WANG Xiang1,YANG Xuhong2 (1.School of Environment and Life Science,Kaili University,Kaili 556000,China,2.Deparment of Chemistry and Life Science,Xianning College,Xianning 437100,China) |
| |
| Abstract: | In optimum reaction conditions, an foremolecular substitution reaction of flourene, bromine,dibromoalkane,diketone,NaH and n-BuLi has been carried out in THF. The 9-（2,7-dibromo 9-butyl-9-H-fluorene） nonane-2,4-ketone（DBBFOD） a new type luminescent material intermediate was synthesized for the first time and identified by 1H NMR,13 C NMR, MS techniques and elemental analysis. The product of yield reached 56G and purity was higher than 99%. |
| |
| Keywords: | fluorene 9-(2 7-dibromo-9-butyl-9-H-fluorene)nonane-2 4-diketone luminescent material intermediate substitution reaction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
