摘要
菁染料作为在近紫外至近红外区域内的光谱增感剂,其主敏化区受到分子结构中的次乙基链长度和不同杂环结构的影响。
A new series of benzoxazole carbocyanine dye may be a potencial photosensitizer in green region.The key intermediates of the synthetic sequence,hydroxyl-substituted benzoxazole,were synthesized from poly-hydroxy acetophenone oxime via Beckmann rearrangement conveniently.Four symmetrical carbocyanine dyes,and five intermediates of hydroxyl-subs-tituted benzoxazoles were synthesized.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
1991年第5期544-546,共3页
Chinese Journal of Organic Chemistry
基金
国家自然科学基金资助课题
关键词
菁染料
亚碳菁染料
光谱增感剂
sym-benzoxazole carbocyanine dye,spectrophoto-sensitizer