引用本文:
Xiu Zhi WANG, Han Qing CHEN, Er Jian WANG. INTRA-ION PAIR ELECTRON TRANSFER OF PHOTOEXCITED METHYLENE BLUE BORATE[J]. Chinese Chemical Letters,
1995, 6(7): 597-600.
Citation: Xiu Zhi WANG, Han Qing CHEN, Er Jian WANG. INTRA-ION PAIR ELECTRON TRANSFER OF PHOTOEXCITED METHYLENE BLUE BORATE[J]. Chinese Chemical Letters, 1995, 6(7): 597-600.
Citation: Xiu Zhi WANG, Han Qing CHEN, Er Jian WANG. INTRA-ION PAIR ELECTRON TRANSFER OF PHOTOEXCITED METHYLENE BLUE BORATE[J]. Chinese Chemical Letters, 1995, 6(7): 597-600.
INTRA-ION PAIR ELECTRON TRANSFER OF PHOTOEXCITED METHYLENE BLUE BORATE
摘要:
The photochemical reaction of methylene blue(n-butyltriphenyl) borate, MBRBPh3 was examined.The ultrafast quenching rate and large negative value of △G indicated that the intra-ion pair ET plays an important role in photoreaction of MBRBPh3.The sequent boron-carbon bond cleavage of butyltriphenylboranyl radical intermediate was found by GC-MS and photo-CIDNP studies.
English
INTRA-ION PAIR ELECTRON TRANSFER OF PHOTOEXCITED METHYLENE BLUE BORATE
Abstract:
The photochemical reaction of methylene blue(n-butyltriphenyl) borate, MBRBPh3 was examined.The ultrafast quenching rate and large negative value of △G indicated that the intra-ion pair ET plays an important role in photoreaction of MBRBPh3.The sequent boron-carbon bond cleavage of butyltriphenylboranyl radical intermediate was found by GC-MS and photo-CIDNP studies.
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