高等学校化学学报 ›› 2014, Vol. 35 ›› Issue (4): 707.doi: 10.7503/cjcu20131176

• 研究论文: 无机化学 • 上一篇    下一篇

条件下C—O—P键的形成

王羽, 冯守华()   

  1. 吉林大学化学学院, 无机合成与制备化学国家重点实验室, 长春 130012
  • 收稿日期:2013-12-02 出版日期:2014-04-10 发布日期:2014-02-27
  • 作者简介:联系人简介: 冯守华, 男, 博士, 教授, 博士生导师, 中国科学院院士, 主要从事无机水热化学研究. E-mail: shfeng@jlu.edu.cn
  • 基金资助:
    国家自然科学基金(批准号: 90922034, 21131002, 21201075)和高等学校博士学科点专项科研基金(批准号: 20110061130005)资助

Formation of C—O—P Bonds Under Hydrothermal Conditions

WANG Yu, FENG Shouhua*()   

  1. State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry,Jilin University, Changchun 130012, China
  • Received:2013-12-02 Online:2014-04-10 Published:2014-02-27
  • Contact: FENG Shouhua E-mail:shfeng@jlu.edu.cn
  • Supported by:
    † Supported by the National Natural Science Foundation of China(Nos.90922034, 21131002, 21201075) and the Specialized Research Fund for the Doctoral Program of Higher Education of China(No.20110061130005)

摘要:

利用水热反应模拟原始地球的水热环境, 以甘油和磷酸二氢铵为原料, 采用非生物手段合成了sn-甘油-1(3)-磷酸和甘油-2-磷酸2种磷酸酯类物质. 通过此反应, 无机磷进入生物分子形成了在生物体中起重要作用C—O—P键. 研究了反应温度、 反应时间及矿物催化剂对反应的影响. 在蒙脱土的催化下, C—O—P键的产率最大可达到1.15%(摩尔分数).

关键词: 水热环境, 生命起源, 磷酸甘油, C—O—P键

Abstract:

Glycerol phosphates were abiotically synthesized under hydrothermally mimicked conditions with glycerol and ammonium dihydrogen phosphate. Inorganic phosphorus was therefore incorporated into biological molecule, leading to the formation of C—O—P bonds. Some factors affecting the yields of the products were taken into account. The best yield(molar fraction) of C—O—P bonds through single-step hydrothermal synthesis is ca 1.15%.

Key words: Hydrothermal environment, Origin of life, Glycerol phosphate, C—O—P bond

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