摘要
本文首先介绍了螺共轭效应的基本理论。详细叙述了一螺化合物(螺吡喃、螺噁嗪)、双螺环、偶极螺σ-体系等光致变色化合物的合成及应用方面的研究进展,并对今后的研究方向提出了建议。
The spiroconjugation effect was introduced.The synthesis methods and application of photochromic compounds such as monospiro compounds(spiro benzopyran,spiro benzoxazine),dispiro compounds and bipolar spiro σ-complexes were reviewed,and the future research direction was put forward.
出处
《染料与染色》
CAS
2012年第5期9-14,41,共7页
Dyestuffs and Coloration
关键词
光致变色
螺共轭效应
螺吡喃
螺噁嗪
photochromic
spiroconjugation effect
spirobenzopyran,spiroxazine
