CAS OpenIR  > 中科院上海原子核所2003年前
环-Phe-His二肽水溶液的激光光解
储高升; 宋钦华; 王忠义; 葛学武; 张志成; 王文锋; 姚思德
2000-03-30
Source Publication物理化学学报
Issue03
Abstract报导了利用纳秒级激光光解瞬态吸收光谱技术研究环苯丙氨酰组氨酰水溶液光解和光敏化作用过程.发现了该环肽在248nm激光的激励下产生光电离和光解离;光电离和光解离过程发生在苯丙氨酸残基上;生成具有320nm和410nm特征吸收的自由基;光解离产生具有320nm特征吸收的苄基自由基.而具有亲电子性的丙酮能在该环肽的苯丙氨酸残基的苯环上抽取电子;形成320nm和410nm的特征吸收峰;求出了自由基的有关动力学参数;并用脉冲辐解动态吸收光谱法印证了上述结果.
Indexed ByCNKI
Language中文
Funding Project原子核所项目组
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/11566
Collection中科院上海原子核所2003年前
Recommended Citation
GB/T 7714
储高升,宋钦华,王忠义,等. 环-Phe-His二肽水溶液的激光光解[J]. 物理化学学报,2000(03).
APA 储高升.,宋钦华.,王忠义.,葛学武.,张志成.,...&姚思德.(2000).环-Phe-His二肽水溶液的激光光解.物理化学学报(03).
MLA 储高升,et al."环-Phe-His二肽水溶液的激光光解".物理化学学报 .03(2000).
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