Rhus laccase catalysis and product characterization of 1,2-dimethoxyphenol in organic solutions

Yun Yang Wan Yu Min Du Tetsuo Miyakoshi

引用本文: Yun Yang Wan,  Yu Min Du,  Tetsuo Miyakoshi. Rhus laccase catalysis and product characterization of 1,2-dimethoxyphenol in organic solutions[J]. Chinese Chemical Letters, 2008, 19(3): 333-336. doi: 10.1016/j.cclet.2007.12.021 shu
Citation:  Yun Yang Wan,  Yu Min Du,  Tetsuo Miyakoshi. Rhus laccase catalysis and product characterization of 1,2-dimethoxyphenol in organic solutions[J]. Chinese Chemical Letters, 2008, 19(3): 333-336. doi: 10.1016/j.cclet.2007.12.021 shu

Rhus laccase catalysis and product characterization of 1,2-dimethoxyphenol in organic solutions

  • 基金项目:

    This work was partly supported by the financial of Research Project Grant A by Institute of Science and Technology, Meiji University, Japan, and the National Natural Science Foundation of China (No. 30170757). The authors are thankful for Professor Dr. J.F. Kennedy of the University of Birmingham, Dr. C.-L. Chen of the North Carolina State University and Professors Dr. Z.H. Zhang and Q.B. Zhang of the China University of Petroleum for discussion, advice and reading during the preparation of this manuscript.

摘要: Dimethoxyphenol was a widely used substrate in determination of laccases activity. It was surprised, however, that the products of it had not been completely determined until now. Studies were thus conducted on Rhus laccase (RL) and immobilized Rhus laccase (IRL)-catalyzed oxidation of 2, 6-dimethoxyphenol (DMP) in water-organic solvent systems. Only one product, 3, 3', 5, 5'-tetramethoxy-1, 1'-biphenyl-4, 4'-diol (TMBP), was produced by RL catalysis, and it was thoroughly characterized by FT-IR, NMR and GC-MS, etc.

English

  • 加载中
计量
  • PDF下载量:  1
  • 文章访问数:  712
  • HTML全文浏览量:  66
文章相关
  • 收稿日期:  2007-09-28
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

/

返回文章