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In this paper, the triplet-state transient absorption spectra and the dynamic processes of 5, 15-bis (pentafluorophenyl)-10-(phenyl) corrole, 5, 10, 15-tris (pentafluorophenyl) corrole and their corresponding free-base corroles are measured by the laser flash photolysis technique. The measurement results show that the wavelength region of triplet-state absorption of these corroles ranges from 440 nm to 540 nm and the absorption peak wavelength of each sample is 450 nm. The insertion of metal Ga atom into corrole ring shortens the triplet lifetime of corrole under anaerobic condition and makes triplet lifetime longer under aerobic condition, which reduces oxygen quenching rate. The steady-state emissions of singlet oxygen of these corroles are also measured by the infrared luminescence method. The results show that the insertion of metal Ga atom makes singlet oxygen quantum yield of corroles slightly decrease. The results indicate that the heavy atom effect generated from metal Ga atom influences the triplet-state dynamics and singlet oxygen generation of corrole.
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Keywords:
- Corrole /
- metal Ga atom /
- triplet-state /
- singlet oxygen
[1] Liu H Y, Guo P Y, Xu Z G, Ying X, Jiang H F, Zhang Q G 2007 J. Inorganic Chem. 23 504 (in Chinese) [刘海洋, 郭平叶, 徐志广, 应晓, 江焕峰, 张启光 2007 无机化学学报 23 504]
[2] Peng K M, Shao W L, Wang H H, Ying X, Wang H, Ji L N, Liu H Y 2011 Acta Phys. Chim. Sin. 27 199 (in Chinese) [彭开美, 邵文莉, 汪华华, 应晓, 王惠, 计亮年, 刘海洋 2011 物理化学学报 27 199]
[3] Mahammed A, Gross Z 2010 Dalton Trans. 39 2998
[4] Hwang J Y, Gross Z, Gray H B, Medina-Kauwe L K, Farkas D L 2011 Proc. SPIE. 7902 79020F-1
[5] Agadjanian H, Ma J, Rentsendorj A, Valluripalli V, Hwang J Y, Mahammed A, Farkas D L, Gray H B, Gross Z, Medina-Kauwe L K 2009 Proc. Nat. Acad. Sci. USA 106 6105
[6] Agadjanian H, Weaver J J, Mahammed A, Rentsendorj A, Bass S, Kim J, Dmochowski I J, Margalit R, Gray H B, Gross Z, Medina-Kauwe L K 2006 Pharm. Res. 23 367
[7] Sessler J L, Seidel D 2003 Angew. Chem. Int. Ed. 42 5134
[8] You L L, Shen H, Shi L, Zhang G L, Liu H Y, Wang H, Ji L N 2010 Sci. China 40 224 (in Chinese) [游丽莉, 沈涵, 史蕾, 张国良, 刘海洋, 王惠, 计亮年 2010 中国科学 40 224]
[9] Lipson R L, Baldes E J, Gray M J 1967 Cancer 20 2255
[10] Ackroyd R, Kelty C, Brown N, Reed M 2001 Photochem. Photobiol. 74 656
[11] Aviezer D, Cotton S, David M, Segev A, Khaselev N, Galili N, Gross Z, Yayon A 2000 Cancer Res. 60 2973
[12] Shi L, Liu H Y, Shen H, Hu J, Zhang G L, Wang H, Ji L N, Chang C K, Jiang H F 2009 J. Porphyr. Phthalocya. 13 1221
[13] Lian P, Liu H Y, Chen L, Yam F, Chang C K 2009 J. Inorganic Chem. 25 1420 (in Chinese) [练萍, 刘海洋, 陈玲, 任飞, 张启光 2009 无机化学学报 25 1420]
[14] Simkhovich L, Goldberg I, Gross Z 2000 J. Inorg. Biochem. 80 235
[15] Tanielian C, Wolff C 1995 J. Phys. Chem. 99 9825
[16] Nifiatis F, Athas J C, Gunaratne D D, Gurung Y, Monette M K, Shivokevich P J 2011 Open Spectroscopy J. 5 1
[17] Drzewiecka-Matuszek A, Skalna A, Karocki A, Stochel G, Fiedor L 2005 J. Biol. Inorg. Chem. 10 453
[18] Ha J H, Jung G Y, Kim M S, Lee Y H, Shin K, Kim Y R 2001 Bull. Korean Chem. Soc. 22 63
[19] Ha J H, Kim M S, Park Y I, Ryu S, Park M, Shin K, Kim Y R 2002 Bull. Korean Chem. Soc. 23 281
[20] Mathai S, Smith T A, Ghiggino K P 2007 Photochem. Photobiol. Sci. 6 995
[21] Dupuis B, Michaut C, Jouanin I, Delaire J, Robin P, Feneyrou P, Dentan V 1999 Chem. Phys. Lett. 300 169
[22] Abdel-Shafi A A, Worrall D R 2005 J. Photochem. Photobiol. A: Chem. 172 170
[23] Rejo Jeice A, Navaneethakrishanan K 2009 Braz. J. Phys. 39 526
[24] Shen H, Liu J, Chen Z F, Huang J W, Shen Y, Wang H, Ji L N 2008 Acta Phys. Sin. 57 7354 (in Chinese) [沈涵, 刘杰, 陈志峰, 黄锦汪, 沈勇, 王惠, 计亮年 2008 57 7354]
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[1] Liu H Y, Guo P Y, Xu Z G, Ying X, Jiang H F, Zhang Q G 2007 J. Inorganic Chem. 23 504 (in Chinese) [刘海洋, 郭平叶, 徐志广, 应晓, 江焕峰, 张启光 2007 无机化学学报 23 504]
[2] Peng K M, Shao W L, Wang H H, Ying X, Wang H, Ji L N, Liu H Y 2011 Acta Phys. Chim. Sin. 27 199 (in Chinese) [彭开美, 邵文莉, 汪华华, 应晓, 王惠, 计亮年, 刘海洋 2011 物理化学学报 27 199]
[3] Mahammed A, Gross Z 2010 Dalton Trans. 39 2998
[4] Hwang J Y, Gross Z, Gray H B, Medina-Kauwe L K, Farkas D L 2011 Proc. SPIE. 7902 79020F-1
[5] Agadjanian H, Ma J, Rentsendorj A, Valluripalli V, Hwang J Y, Mahammed A, Farkas D L, Gray H B, Gross Z, Medina-Kauwe L K 2009 Proc. Nat. Acad. Sci. USA 106 6105
[6] Agadjanian H, Weaver J J, Mahammed A, Rentsendorj A, Bass S, Kim J, Dmochowski I J, Margalit R, Gray H B, Gross Z, Medina-Kauwe L K 2006 Pharm. Res. 23 367
[7] Sessler J L, Seidel D 2003 Angew. Chem. Int. Ed. 42 5134
[8] You L L, Shen H, Shi L, Zhang G L, Liu H Y, Wang H, Ji L N 2010 Sci. China 40 224 (in Chinese) [游丽莉, 沈涵, 史蕾, 张国良, 刘海洋, 王惠, 计亮年 2010 中国科学 40 224]
[9] Lipson R L, Baldes E J, Gray M J 1967 Cancer 20 2255
[10] Ackroyd R, Kelty C, Brown N, Reed M 2001 Photochem. Photobiol. 74 656
[11] Aviezer D, Cotton S, David M, Segev A, Khaselev N, Galili N, Gross Z, Yayon A 2000 Cancer Res. 60 2973
[12] Shi L, Liu H Y, Shen H, Hu J, Zhang G L, Wang H, Ji L N, Chang C K, Jiang H F 2009 J. Porphyr. Phthalocya. 13 1221
[13] Lian P, Liu H Y, Chen L, Yam F, Chang C K 2009 J. Inorganic Chem. 25 1420 (in Chinese) [练萍, 刘海洋, 陈玲, 任飞, 张启光 2009 无机化学学报 25 1420]
[14] Simkhovich L, Goldberg I, Gross Z 2000 J. Inorg. Biochem. 80 235
[15] Tanielian C, Wolff C 1995 J. Phys. Chem. 99 9825
[16] Nifiatis F, Athas J C, Gunaratne D D, Gurung Y, Monette M K, Shivokevich P J 2011 Open Spectroscopy J. 5 1
[17] Drzewiecka-Matuszek A, Skalna A, Karocki A, Stochel G, Fiedor L 2005 J. Biol. Inorg. Chem. 10 453
[18] Ha J H, Jung G Y, Kim M S, Lee Y H, Shin K, Kim Y R 2001 Bull. Korean Chem. Soc. 22 63
[19] Ha J H, Kim M S, Park Y I, Ryu S, Park M, Shin K, Kim Y R 2002 Bull. Korean Chem. Soc. 23 281
[20] Mathai S, Smith T A, Ghiggino K P 2007 Photochem. Photobiol. Sci. 6 995
[21] Dupuis B, Michaut C, Jouanin I, Delaire J, Robin P, Feneyrou P, Dentan V 1999 Chem. Phys. Lett. 300 169
[22] Abdel-Shafi A A, Worrall D R 2005 J. Photochem. Photobiol. A: Chem. 172 170
[23] Rejo Jeice A, Navaneethakrishanan K 2009 Braz. J. Phys. 39 526
[24] Shen H, Liu J, Chen Z F, Huang J W, Shen Y, Wang H, Ji L N 2008 Acta Phys. Sin. 57 7354 (in Chinese) [沈涵, 刘杰, 陈志峰, 黄锦汪, 沈勇, 王惠, 计亮年 2008 57 7354]
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