| 2—三苯基锗基乙基苯基酮,4—三氯锗基—4—甲基—2—戊酮及其类似？… |
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| 引用本文： | 王吉有,曾宪顺.2—三苯基锗基乙基苯基酮,4—三氯锗基—4—甲基—2—戊酮及其类似？…[J].光散射学报,2000,12(3):137-141. |
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| 作者姓名： | 王吉有 曾宪顺 |
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| 作者单位： | [1]南开大学物理学院 [2]南开大学元素有机化学研究所 |
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| 摘 要： | 我们合成有机锗化合物的理要中间体４－三氯锗基－４－甲基－２－戊酮（Ａ）、３－三氯锗基－３，５，５－三甲基环已酮（Ｂ）、２－三氯锗基－２－苯基乙基苯基酮（Ｃ）、２－三苯基锗基乙基苯基酮（Ｄ），没测量了他们的Ｒａｍａｍ和ＩＲ光谱半进行了讨论。在化合物Ａ－Ｄ的Ｒａｍａｍ和ＩＲ光谱，苯环中的Ｃ－Ｈ伸缩振动，饱和Ｃ－Ｈ伸缩振动，饱和Ｇｅ－Ｃ伸缩振动等特征数据基本一致。Ｃ＝０伸缩振动在Ｒａｍａｍ和ＩＲ光谱中位
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| 关 键 词： | 三苯基锗基乙基苯基酮 有机锗化合物 |
| 文章编号： | 1004-5929(2000)03-0137-04 |
| 修稿时间： | 1999年4月9日 |
Raman and IR Spectra of 2-Triphenylgermylethylphenyl Ketone,4-Trichlorogermyl-4-methyl-2-pentanone and Its Derivatives |
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| WANG Ji you ,ZENG Xian shun ,SUN Li juan ,ZHANG Zheng zhi ,XU Xiao xuan ,LU Ying ,ZHANG Cun zhou.Raman and IR Spectra of 2-Triphenylgermylethylphenyl Ketone,4-Trichlorogermyl-4-methyl-2-pentanone and Its Derivatives[J].Chinese Journal of Light Scattering,2000,12(3):137-141. |
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| Authors: | WANG Ji you ZENG Xian shun SUN Li juan ZHANG Zheng zhi XU Xiao xuan LU Ying ZHANG Cun zhou |
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| Institution: | WANG Ji you 1*,ZENG Xian shun 2,SUN Li juan 2,ZHANG Zheng zhi 2,XU Xiao xuan 1,LU Ying 1,ZHANG Cun zhou 1 |
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| Abstract: | Raman and IR spectra of 2 triphenylgermylethylphenyl ketone (compound D), 4 trichlorogermyl 4 methy1 2 pentanone (compound A) and its derivatives (3 trichlorogermyl 3,5,5 trimethly pimelinketone, compond B and 2 trichlorogermy1 2 phenylethylphenyl ketone, compound C) are investigated. The strength of the C=O stretching motion varies drastically according to their structural differences. The peaks of compounds A and D are very weak but those of compound C are very strong. The peaks at 620 cm -1 (m), 598cm -1 (m),623cm -1 (m), and 617 cm -1 (m) are assigned to the stretching vibration of the saturated Ge C bonds of compound A, B, C, and D respectively. |
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| Keywords: | Raman spectra IR spectra 2 triphenylgermylethylphenyl ketone 4 trichlorogermyl 4 methyl 2 pentanone |
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