摘要
研究了胆绿素在碱性（ＮａＯＨ）水溶液及无水乙醇、甲醇、ＣＨ２Ｃｌ２等几种溶剂体系中的荧光性质．发现胆绿素在碱性水溶液中经加热、通Ｏ２、加Ｈ２Ｏ２等方法处理后均可产生特征强荧光，其λｅｘ和λｅｍ分别为４６５ｎｍ和５２５ｎｍ；对荧光性质的各种影响因素进行了探讨．
Fluorescent properties of biliverdin were studied in aqueous alkaline solution(Sodium hydroxide) and several other organic solvents . Biliverdin emits specific strong fluorescent after being heated, bubbling oxygen, addition of H_2O_2 etc., its λex and λem are 465 nm and 525 nm respectively. A few affecting factors of fluorescent properties were discussed.
出处
《浙江大学学报（农业与生命科学版）》
CAS
CSCD
北大核心
1997年第S1期18-22,共5页
Journal of Zhejiang University:Agriculture and Life Sciences
基金
广东省星火计划预备项目
南京大学配位化学国家重点实验室课题
关键词
胆绿素
荧光性质
影响因素
biliverdin
fluorescent properties
affecting factors
