Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases p. 127 - 136 (1982)
Update date:2022-08-06
Topics:
Bonnet, Raymond
Ridge, R. J.
Land, Edward J.
Sinclair, Roy S.
Tait, David
Truscott, T. George
Nanosecond laser flash photolysis and pulse radiolysis have been used to characterise the excited states and radicals of meso-tetraphenylporphyrin tetrasulphonic acid as the tetrasodium salt (Na4TPPS) and of meso-tetra-N-methylpyridylporphyrin as the tetra-p-toluenesulphonate (TMPyrP).After 347 nm irradiation, aqueous Na4TPPS forms triplet states (ΦT=0.76) and photoionises monophotonically (ΦI=0.029), while TMPyrP forms only triplets (ΦT=0.92) and does not photoionise.The difference and corrected spectra of the triplet states and the semi-oxidised and semi-reduced radicals of these molecules have been obtained.
View MoreShandong LuZhou Amino Acid Co., Ltd
Contact:86-539-2218025
Address:yishui economic and technical development zone zhenxing south road
Chengdu Cogon Bio-tech Co., Ltd.
Contact:86-28-85171192
Address:NO.52.YongFeng Rd. Chengdu,610041,P.R.China.
Antaeus Bio-technology Co., LTD(expird)
Contact:021-31252569
Address:shanghai pudong
Shanghai Yingrui Biopharma Co., Ltd
Contact:021-3358 8661*8003
Address:shanghai
Anhui Qingyun Pharmaceutical and Chemical Co.,Ltd
Contact:+86-551-63633067
Address:Shuangfeng Road Hefei Anhui
Doi:10.1080/07328319808004674
(1998)Doi:10.1039/P19810002692
(1981)Doi:10.1021/jo0489418
(2004)Doi:10.1021/jp047454t
(2004)Doi:10.1016/S0040-4039(02)02019-1
(2002)Doi:10.1246/cl.1981.909
(1981)
