吉林陨石的烃类和嘌呤、嘧啶化合物 |
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引用本文: | 史继扬,盛国英,蓝方有,粟能先,周鸿名.吉林陨石的烃类和嘌呤、嘧啶化合物[J].地球化学,1978(1):57-63. |
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作者姓名: | 史继扬 盛国英 蓝方有 粟能先 周鸿名 |
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摘 要: | Preliminary investigation was earried out on the Jilin meteorite for hydrocarbonand nitrogen-bearing organic compounds. It shows that the meteorite contains 68 ppm of soluble organic matter, among which the normal alkanes amount to 0.36---0.48 ppm,with carbon number distribution ranging from C17 to C31, and the aromatic hydrocarbons herein are mainly composed of polyalkyl-substituted less condensed rings. Purine derivatives and pyrimidine have also been found. A discussion is given as to the origin of these organic substanees.
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关 键 词: | 陨石 矿物组成 岩石学 矿物学 化学组成 烃类 嘧啶化合物 |
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