Two homologous series of alkylpyridines in the Murchison meteorite
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- YAMASHITA YOHEI
- Department of Earth and Planetary Sciences, Kyushu University
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- NARAOKA HIROSHI
- Department of Earth and Planetary Sciences, Kyushu University
書誌事項
- 公開日
- 2014
- 資源種別
- journal article
- DOI
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- 10.2343/geochemj.2.0340
- 公開者
- 一般社団法人日本地球化学会
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説明
Two homologous series of alkylpyridines (CnH2n-5N and CnH2n-7N) were identified in the methanol extract of the Murchison meteorite by liquid chromatography/high-resolution mass spectrometry. The wide range of saturated- and unsaturated-alkylated (C1 to C21) pyridines is more diverse than previously found, and could be produced by reactions of aldehyde condensation and aldehydes with NH3 by imine formation in Solar or pre-solar environments. This finding implies a high aldehyde activity under alkaline conditions in the presence of ammonia during the chemical evolution of soluble organic matters detected in a CM2-type carbonaceous meteorite.
収録刊行物
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- ＧＥＯＣＨＥＭＩＣＡＬ ＪＯＵＲＮＡＬ
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ＧＥＯＣＨＥＭＩＣＡＬ ＪＯＵＲＮＡＬ 48 (6), 519-525, 2014
一般社団法人日本地球化学会
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詳細情報 詳細情報について
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- CRID
- 1390282679531372544
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- NII論文ID
- 130004857876
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- NII書誌ID
- AA00654975
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- ISSN
- 18805973
- 00167002
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- NDL書誌ID
- 025994737
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- 本文言語コード
- en
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- 資料種別
- journal article
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- データソース種別
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- NDLサーチ
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