| 光谱学与光谱分析 |
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| Synthesis and Spectral Characterization of 4-Amino-4’-Chlorobenzophenone |
| WANG Xiao-yan, HUANG Xiang-hong |
| College of Applied Technology, Wenzhou University, Wenzhou 325027, China |
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Abstract 4-nitro-4’-chlorobenzophenone has been synthesized from p-nitrobenzol chloride and chlorobenzene in the presence of catalyst anhydrous AlCl3 and 4-amino-4’-chlorobenzophenone as an important organic intermediate was prepared by reduction of 4-nitro-4’-chlorobenzophenone with Na2S2. With the aid of orthogonal experiments the optimum reaction conditions were determined : reaction temperature 92℃, time 2.5 h, 4-nitro-4’-chlorobenzophenone: Na2S2=1∶1.7(mol), yield 85.80%, purity 98.08%, m.p. 177-179℃. The molecular structure of the title compound has been characterized by Elemental Analysis(EA), 1H and 13C Nuclear Magnetic Resonance Spectrometry(NMR), Infrared Spectroscopy(IR)，and Mass Spectroscopy (MS)，and the main infrared absorption peaks and nuclear magnetic spectral bands of this compound were assigned. The mass spectral fragmentations of the product’s important fragment ions were elucidated. The result provides useful information for developing substitutes of non-cancer-causing forbidden dye intermediate.
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Received: 2003-02-16
Accepted: 2003-08-06
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Corresponding Authors:
WANG Xiao-yan
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| Cite this article: |
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WANG Xiao-yan,HUANG Xiang-hong. Synthesis and Spectral Characterization of 4-Amino-4’-Chlorobenzophenone [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(05): 573-575.
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| URL: |
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http://www.gpxygpfx.com/EN/Y2004/V24/I05/573 |
[1] Miller Max W. U S P, 3912723, 1976.
[2] Krzysztof Wojciechowski. Synthetic Communications, 1997, 27(1): 135.
[3] SU Gen-bo, GUO Shou-wu, PAN Feng. J Phys. D: Appl. Phys.，1993, 26： 8236.
[4] HUANG Xiang-hong(黄向红). Journal of Chemical Engineering of Chinese Universities(高校化学工程学报), 2002, 16(2): 198.
[5] TANG Hui-tong(唐恢同). Spectral Identification of Organic Compound(有机化合物的光谱鉴定). Beijing: Peking University Press(北京： 北京大学出版社)，1992.
[6] PENG Qin-ji, WANG Bi-ren(彭勤纪，王璧人). The Application of Spectral Analysis in Fine Chemistry(波谱分析在精细化工中的应用).
Beijing: Sinica Petrochemistry Press(北京： 中国石化出版社)，2001.
[7] HUANG Xiang-hong et al(黄向红等). Dyestuff Industry(染料工业)，2002，39(3)： 28.
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