CAS OpenIR  > 中科院上海原子核所2003年前
Time resolve study on isopropyl-ether porphyrindiol
Zhang, LW(张连文); Yao, S(姚思德); Lin, WZ(林维真); Chen, ZL
AbstractA novel fat-soluble. porphyrin derivative isopropyl-ether porphyrindiol (IPEP) has been investigated using the nanosecond laser photolysis and pulse radiolysis. In acetonitrile, IPEP-excited triplet state shows two relative absorption areas peaking at 320 and 430 nm, molar extinction coefficients by energy transfer method (in benzene solution) are proved to be e (315) = 1.07 X 10(5), e (4 50) = 3.3 X 10(4) L-3 . mol(-1) . cm(-1) and the excited triplet state quantum yield by comparative method is 0.18. Laser photolysis of IPEP in dGMP-containing solution shows that the triplet state cannot excite/oxidize dGMP via the energy/electron transfer process.
Indexed BySCI
Funding Project应物所项目组
WOS IDWOS:000181415100008
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Document Type期刊论文
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GB/T 7714
Zhang, LW,Yao, S,Lin, WZ,et al. Time resolve study on isopropyl-ether porphyrindiol[J]. SCIENCE IN CHINA SERIES B-CHEMISTRY,2003,46(1):51.
APA Zhang, LW,Yao, S,Lin, WZ,&Chen, ZL.(2003).Time resolve study on isopropyl-ether porphyrindiol.SCIENCE IN CHINA SERIES B-CHEMISTRY,46(1),51.
MLA Zhang, LW,et al."Time resolve study on isopropyl-ether porphyrindiol".SCIENCE IN CHINA SERIES B-CHEMISTRY 46.1(2003):51.
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