高等学校化学学报 ›› 2004, Vol. 25 ›› Issue (10): 1863.

• 研究简报 • 上一篇    下一篇

羟基取代的多环芳烃与一氧化氮的反应研究

雷连娣1,2, 张虹锐1, 杨得锁1, 吴隆民1   

  1. 1. 兰州大学功能有机分子化学国家重点实验室, 兰州730000;
    2. 北京大学医学部医药卫生分析中心, 北京100083
  • 收稿日期:2003-09-09 出版日期:2004-10-24 发布日期:2004-10-24
  • 基金资助:

    国家自然科学基金(批准号:20072013)资助.

Reaction of Hydroxy-substituted Polycyclic Aromatic Hydrocarbons with Nitric Oxide

LEI Lian-Di1,2, ZHANG Hong-Rui1, YANG De-Suo1, WU Long-Min1   

  1. State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
  • Received:2003-09-09 Online:2004-10-24 Published:2004-10-24

关键词: 一氧化氮, 羟基取代的多环芳烃, 硝化

Abstract: The reaction of a series of hydroxy-substituted polycyclic aromatic hydrocarbons(PAHs)with nitric oxide containing trace O2 was carried out in CH2Cl2 at room temperature. The products identified by IR, NMR and HRMS indicate that the mono nitration at para- or ortho-position with respect to hydroxy group on the benzene ring occurred regioselectively. The reactions are assumed to be initiated by single electron transfer and the reaction intermediates may be resonance stabilized phenoxy-like radicals.

Key words: Nitric oxide, Hydroxyl-substituted polycyclic aromatic hydrocarbons, Nitration

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