引用本文:
Ping Lian, Hai Yang Liu, Lan Ying Liu, Lei Shi, Huan Feng Jiang, Chi Kwong Chang. Synthesis of binaphthyl bridged chiral bis-corrole[J]. Chinese Chemical Letters,
2009, 20(1): 21-24.
doi:
10.1016/j.cclet.2008.10.016
Citation: Ping Lian, Hai Yang Liu, Lan Ying Liu, Lei Shi, Huan Feng Jiang, Chi Kwong Chang. Synthesis of binaphthyl bridged chiral bis-corrole[J]. Chinese Chemical Letters, 2009, 20(1): 21-24. doi: 10.1016/j.cclet.2008.10.016
Citation: Ping Lian, Hai Yang Liu, Lan Ying Liu, Lei Shi, Huan Feng Jiang, Chi Kwong Chang. Synthesis of binaphthyl bridged chiral bis-corrole[J]. Chinese Chemical Letters, 2009, 20(1): 21-24. doi: 10.1016/j.cclet.2008.10.016
Synthesis of binaphthyl bridged chiral bis-corrole
摘要:
Chiral bis-corrole 1 and 2 were prepared by reaction of (s)-2,2'-bis(bromomethyl)-1,1'-binaphthyl and 10-(4-hydroxylphenyl)-5,15-bis(pentafluorophenyl)corrole or 10-(3-hydroxylphenyl)-5,15-bis(pentafluorophenyl)corrole in DMF at 60℃ in the presence of anhydrous K2CO3 with an isolated yield~8%. Both 1 and 2 exhibit unsymmetrical induced circular dichroism (ICD) in the soret band with positive exciton chirality.
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关键词:
- Chiral bis-corrole
- / Synthesis
- / ICD
English
Synthesis of binaphthyl bridged chiral bis-corrole
Abstract:
Chiral bis-corrole 1 and 2 were prepared by reaction of (s)-2,2'-bis(bromomethyl)-1,1'-binaphthyl and 10-(4-hydroxylphenyl)-5,15-bis(pentafluorophenyl)corrole or 10-(3-hydroxylphenyl)-5,15-bis(pentafluorophenyl)corrole in DMF at 60℃ in the presence of anhydrous K2CO3 with an isolated yield~8%. Both 1 and 2 exhibit unsymmetrical induced circular dichroism (ICD) in the soret band with positive exciton chirality.
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Key words:
- Chiral bis-corrole
- / Synthesis
- / ICD
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