| Synthesis and Structure of trans-1,2-Bisaromatic Heterocycle Substituted Cyclopropanes |
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| 作者姓名： | Wang Changsheng Pan Jiaxing and Gao Zhenheng |
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| 作者单位： | Wang Changsheng，Pan Jiaxing and Gao Zhenheng (Department of Chemistry，Nankai University，Tianjin) Yao Xinkan，Wang Ruji and Wang Honggen (Central Laboratory，Nankai University，Tianjin) |
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| 摘 要： | Trans-1,2-bis(2'-(5 '-phenyl-1 ',3',4'-oxadiazolyl)) cyclopropane (BDCP) and its eleven substituted novel derivatives were synthesized. Besides four derivatives of l,2-bis(2'-(5'-phenyl-l ' , 3 ' , 4 ' -ox-adiazo1yl))ethane (BPDS) were also synthesized as model compounds. The crystal structure of ethyl BDCP was determined and the cyclopropane ring was found to be able to transmit conjugation between the aromatic groups directly bonding with it by studying the ultraviolet and fluorescent spectra of the above compounds.
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Synthesis and Structure of trans-1,2-Bisaromatic Heterocycle Substituted Cyclopropanes |
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| Wang Changsheng,Pan Jiaxing and Gao Zhenheng.Synthesis and Structure of trans-1,2-Bisaromatic Heterocycle Substituted Cyclopropanes[J].Chemical Research in Chinese University,1989(1). |
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| Authors: | Wang Changsheng Pan Jiaxing and Gao Zhenheng |
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| Abstract: | Trans-1,2-bis(2 ' -(5 ' -phenyl-1 ' , 3 ' , 4 '-oxadiazolyl ) ) cyclopropane (BDCP) and its eleven substituted novel derivatives were synthesized. Besides four derivatives of l,2-bis(2'-(5'-phenyl-l ' , 3 ' , 4 ' -ox-adiazo1yl))ethane (BPDS) were also synthesized as model compounds. The crystal structure of ethyl BDCP was determined and the cyclopropane ring was found to be able to transmit conjugation between the aromatic groups directly bonding with it by studying the ultraviolet and fluorescent spectra of the above compounds. |
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| Keywords: | Cyclopropane ethane 1 3 4-oxadiazole UV and FL spectra conjugation |
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