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辛酸2-(4-苄氧基苯基)乙酯和壬酸2-(4-苄氧基苯基)乙酯的结构表征

Structural Characterization of Octanoic Acid 2-(4-Phenyl Methoxy Phenyl)Ethyl Ester and Pelargonic Acid 2-(4-Phenyl Methoxy Phenyl)Ethyl Ester
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摘要 通过DSC、HPLC、FTIR、~1 HNMR、^(13) CNMR对自制的可作为有机类可逆热致变色油墨溶剂的辛酸2-(4-苄氧基苯基)乙酯和壬酸2-(4-苄氧基苯基)乙酯进行了表征。结果表明,辛酸2-(4-苄氧基苯基)乙酯和壬酸2-(4-苄氧基苯基)乙酯的熔点分别为57.3~59.5℃、54.7~56.3℃,纯度分别为99.593%、99.489%,根据FTIR、~1 HNMR、^(13) CNMR结果推断了其结构。 Two self-made reversible thermochromic ink solvents,octanoic acid 2-(4-phenyl methoxy phenyl)ethyl ester and pelargonic acid 2-(4-phenyl methoxy phenyl) ethyl ester, were characterized by DSC, HPLC, FT-IR,1HNMR,13CNMR. Results showed that,melting point of octanoic acid 2-(4-phenyl methoxy phenyl) ethylester and pelargonic acid 2-(4-phenyl methoxy phenyl) ethyl ester were 57.3-59.5 ℃ ,54.7-56.3 ℃ ,respec-tively. Their purity were 99. 593 %, 99. 489 %, respectively. Based on FTIR, 1HNMR and 13 CNMR results, thestructural formulas of octanoic acid 2-(4-phenyl methoxy phenyl) ethyl ester and pelargonic acid 2-(4-phenylmethoxy phenyl) ethyl ester were deduced.
出处 《化学与生物工程》 CAS 2016年第1期67-70,共4页 Chemistry & Bioengineering
关键词 可逆热致变色油墨 辛酸2-(4-苄氧基苯基)乙酯 壬酸2-(4-苄氧基苯基)乙酯 表征 reversible thermochromic ink octanoic acid 2-(4-phenyl methoxy phenyl) ethyl ester pelargonicacid 2-(4-phenyl methoxy phenyl) ethyl ester characterization
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