引用本文:
Jian Bin Zhang, Chun Ping Li, Tian Rui Huo, Zhan Ying Liu, Li Hua Liu, Tong Zhang, Dong Yan Zhang, Xiong Hui Wei. Photochemical reaction of magnesium tetraphenyl porphyrin with sulfur dioxide[J]. Chinese Chemical Letters,
2010, 21(7): 787-789.
doi:
10.1016/j.cclet.2010.03.023
Citation: Jian Bin Zhang, Chun Ping Li, Tian Rui Huo, Zhan Ying Liu, Li Hua Liu, Tong Zhang, Dong Yan Zhang, Xiong Hui Wei. Photochemical reaction of magnesium tetraphenyl porphyrin with sulfur dioxide[J]. Chinese Chemical Letters, 2010, 21(7): 787-789. doi: 10.1016/j.cclet.2010.03.023
Citation: Jian Bin Zhang, Chun Ping Li, Tian Rui Huo, Zhan Ying Liu, Li Hua Liu, Tong Zhang, Dong Yan Zhang, Xiong Hui Wei. Photochemical reaction of magnesium tetraphenyl porphyrin with sulfur dioxide[J]. Chinese Chemical Letters, 2010, 21(7): 787-789. doi: 10.1016/j.cclet.2010.03.023
Photochemical reaction of magnesium tetraphenyl porphyrin with sulfur dioxide
摘要:
The photochemical reaction of magnesium tetraphenyl porphyrin (MgTPP) with sulfur dioxide (SO2) was investigated in dichloromethane (CH2Cl2) by steady-state fluorescence, UV-vis absorption, MS, and XRD spectroscopic techniques. These spectra showed that under irradiation MgTPP reacted with SO2 to form 1:1 molecular adduct at first step. During the process of keeping irradiation and maintaining the flow of SO2, SO2 was reduced into S2- by MgTPP and the results were detected using MS and XRD techniques. Understanding the photochemical reaction of MgTPP with SO2 is of key interest in elucidating fundamental photochemical reaction mechanisms associated with this class of chlorophyll in the presence of SO2.
English
Photochemical reaction of magnesium tetraphenyl porphyrin with sulfur dioxide
Abstract:
The photochemical reaction of magnesium tetraphenyl porphyrin (MgTPP) with sulfur dioxide (SO2) was investigated in dichloromethane (CH2Cl2) by steady-state fluorescence, UV-vis absorption, MS, and XRD spectroscopic techniques. These spectra showed that under irradiation MgTPP reacted with SO2 to form 1:1 molecular adduct at first step. During the process of keeping irradiation and maintaining the flow of SO2, SO2 was reduced into S2- by MgTPP and the results were detected using MS and XRD techniques. Understanding the photochemical reaction of MgTPP with SO2 is of key interest in elucidating fundamental photochemical reaction mechanisms associated with this class of chlorophyll in the presence of SO2.
扫一扫看文章
计量
- PDF下载量: 1
- 文章访问数: 947
- HTML全文浏览量: 7
下载:
