ESR-ENDOR STUDY OF X-IRRADIATED SINGLE-CRYSTALS OF ALPHA-METHYL-D-GLUCOPYRANOSIDE

被引：33

作者：

MADDEN, KP

BERNHARD, WA

机构：

[1] Department of Radiation Biology and Biophysics, University of Rochester School of Medicine and Dentistry, Rochester

来源：

JOURNAL OF CHEMICAL PHYSICS | 1979年 / 70卷 / 05期

关键词：

D O I：

10.1063/1.437703

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Single crystals of α-Methyl-D-glucopyranoside x irradiated at 77 K contain five free radical species observed by ESR and ENDOR spectroscopy. Four of these have been assigned molecular loci: a primary alkoxy radical at O 6, a secondary alkoxy radical at O2, a deprotonated hydroxyalkyl radical at C6, and a radical due to hydrogen abstraction at C5. Structural considerations and mechanisms of formation are discussed. © 1979 American Institute of Physics.

引用

页码：2431 / 2437

页数：7

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