| 亚甲基蒽苯乙烯吡啶盐的合成、结构及双光子吸收性质 |
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| 引用本文： | 张骞,刘昭第,刘会军,吴杰颖,周虹屏,杨家祥,田玉鹏. 亚甲基蒽苯乙烯吡啶盐的合成、结构及双光子吸收性质[J]. 应用化学, 2010, 27(1): 58-62 |
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| 作者姓名： | 张骞 刘昭第 刘会军 吴杰颖 周虹屏 杨家祥 田玉鹏 |
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| 作者单位： | 1. 安徽大学化学化工学院功能无机材料化学安徽省重点实验室,合肥,230039
2. 安徽大学化学化工学院功能无机材料化学安徽省重点实验室,合肥,230039;南京大学配位化学国家重点实验室,南京,210093 |
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| 基金项目： | 国家自然科学基金，安徽省高校省级科技创新团队基金，教育部高等学校博士学科点专项科研基金 |
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| 摘 要： | 以氯化4-甲基-N-9-亚甲基蒽吡啶盐为原料,合成了一种新型的苯乙烯吡啶盐,通过红外、核磁共振氢谱、碳谱、电喷雾质谱、单晶X射线衍射等测试技术对化合物的结构进行了表征。单晶X射线衍射结果表明,该化合物属于单斜晶系,空间群为P21/c,晶胞参数a=1.255 7(1)nm,b=1.539(1)nm,c=2.220 2(8)nm,β=101.099(1)°,V=4.210 5(4)nm3,Z=4,Dc=1.159 g/cm3。用1 064 nm皮秒脉冲激光研究其三阶非线性光学特性,双光子吸收系数β=0.028 cm/GW,吸收截面为σ=8.68×10-48cm4.s.photon-1,表明目标化合物具有良好的三阶非线性光学性质。
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| 关 键 词： | 苯乙烯吡啶盐，晶体结构，非线性光学性质，Z - 扫描 |
| 收稿时间： | 2009-01-20 |
| 修稿时间： | 2009-07-30 |
Synthesis, Crystal Structure and Third-Order Nonlinear Optical Properties of methanoanthracene-stilbazolium Tetraphenylborate |
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| ZHANG Qian,LIU Zhao-Di,LIU Hui-Jun,WU Jie-Ying,ZHOU Hong-Pin,YANG Jia-Xiang,TIAN Yu-Peng. Synthesis, Crystal Structure and Third-Order Nonlinear Optical Properties of methanoanthracene-stilbazolium Tetraphenylborate[J]. Chinese Journal of Applied Chemistry, 2010, 27(1): 58-62 |
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| Authors: | ZHANG Qian LIU Zhao-Di LIU Hui-Jun WU Jie-Ying ZHOU Hong-Pin YANG Jia-Xiang TIAN Yu-Peng |
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| Affiliation: | 1.Department of Chemistry,Anhui Province Key Laboratory of Functional Inorganic Materials,Anhui University,Hefei 230039;2.State Key Laboratory of Coordination Chemistry,Nanjing University,Nanjing 210093 |
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| Abstract: | A novel substituent styryl pyridinium tetraphenylborate, 4-N,N-dimethylamino-4'-N'-9-methano-anthracene-stilbazolium tetraphenylborate, was synthesized and characterized by means of IR, ~1H NMR, ~(13)C NMR, MS-EI and X-ray single-crystal diffraction. The compound crystallized in the monoclinic space group P21/c with a=1.255 7(1) nm, b=1.539(1) nm, c=2.220 2(8) nm, β=101.099(1) °, and V=4.210 5(4) nm~3, Z=4, Dc=1.159 g/cm~3. The nonlinear optical properties of the compound were investigated by virtue of 1 064 nm nanosecond laser beam, and the results show that the novel pyridinium salt has a two photon absorption(TPA) coefficient of β=0.028 cm/GW, a TPA cross-section of σ=8.68×10~(-48) cm~4·s·photon~(-1). |
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| Keywords: | substituent styryl pyridinium salt nonlinear optical property crystal structure Z-scan |
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