有机化学 ›› 2013, Vol. 33 ›› Issue (9): 2022-2027.DOI: 10.6023/cjoc201303022 上一篇    下一篇

研究简报

微波辅助合成芳烃钌(II)配合物[(η6-RC6H5)Ru(m-MOPIP)Cl]Cl

吴琼a, 吴剑a, 梅文杰a, 姚骏骅b, 吴韦黎a, 陈燕华a, 陶韵伊a   

  1. a 广东药学院药科学院 广州 510006;
    b 中山大学测试中心 广州 510275
  • 收稿日期:2013-03-15 修回日期:2013-04-06 发布日期:2013-05-06
  • 通讯作者: 梅文杰 E-mail:weijiemei@126.com
  • 基金资助:

    广东省科技计划(No. 2013J4100072);广州市科技计划(No. 7411791521750)资助项目

Microwave-Assisted Synthesis of Arene Ru(II) Complexes[(η6-RC6H5)Ru(m-MOPIP)Cl]Cl

Wu Qionga, Wu Jiana, Mei Wenjiea, Yao Junhuab, Wu Weilia, Chen Yanhuaa, Tao Yunyia   

  1. a School of Pharmacy, Guangdong Pharmaceutical University, Gongzhou 510006;
    b Instrumental Analysis and Research Center, Sun Yat-sen University, Gongzhou 510275
  • Received:2013-03-15 Revised:2013-04-06 Published:2013-05-06
  • Supported by:

    Project supported by the Science and Technology Planning Project of Guangdong Province (No. 2013J4100072) and the Science and Technology Planning Project of Guangzhou City (No. 7411791521750)

运用微波辅助合成技术, 在二氯甲烷溶液中, 60℃条件下, Pyrex管中微波辐射30 min制备得到芳烃钌(II)化合物[(η6-RC6H5)Ru(m-MOPIP)Cl]Cl (R=H 3a, R=CH3 3b; m-MOPIP=2-(3-甲氧苯基)-咪唑并[4,5f][1,10]菲啰啉), 反应产率分别为90%和91%, 目标化合物运用1H NMR, 13C NMR, IR, ESI-MS以及1H-1H COSY进行表征; 在相同条件下SiC管中, 屏蔽微波辐射对反应的影响, 3a3b的产率分别为89%和90%, 说明微波“非热效应”对芳烃钌(II)配合物的合成没有显著影响.

关键词: 微波辅助合成, 2-(3-甲氧基苯基)-咪唑并[4,5f][1,10]菲啰啉, 芳烃钌(II)配合物

Two arene Ru(II) complexes[(η6-RC6H5)Ru(m-MOPIP)Cl]+ (R=H 3a, R=CH3 3b; m-MOPIP=2-(3-meth- oxyphenyl)imidazole[4,5-f][1,10]phenanthroline) were prepared under the microwave irradiation at 60 ℃ for 30 min in Pyrex vessel with the yield of about 90% and 91%, and the target compounds were characterized by 1H NMR, 13C NMR, IR, ESI-MS and 1H-1H COSY spectra. At the same reaction conditions, application of SiC vessel to screen the effect of microwave irradiation, 3a and 3b were obtained with the yield of about 89% and 90%. These results indicated that the microwave "non-thermal effect" has no obvious influence on the synthesis of arene Ru(II) complexes.

Key words: microwave-assisted synthesis, 2-(3-methoxyphenyl)imidazole[4,5f][1,10]phenanthroline, arene Ru(II) complexes