Glycolipid‐Type Amphiphiles with a Small Anilinochloromaleimide‐Based Luminogen Exhibiting Aggregation‐Induced Emission
Glycolipid‐Type Amphiphiles with a Small Anilinochloromaleimide‐Based Luminogen Exhibiting Aggregation‐Induced Emission
复制标题
DOI：
10.1002/slct.202202559
复制
发表时间：
2022-11
期刊：
影响因子：
2.1
通讯作者：
Naoki Tsutsumi;A. Ito;Y. Niko;Yui Bando;Kiyonori Takahashi;M. Ikeda;K. Yoneyama;Takayoshi Nakamura-Takayoshi-N
中科院分区：
文献类型：
--
作者：
Naoki Tsutsumi;A. Ito;Y. Niko;Yui Bando;Kiyonori Takahashi;M. Ikeda;K. Yoneyama;Takayoshi Nakamura-Takayoshi-N
我们开发了具有小的基于苯胺氯马来酰亚胺的发光团H-AAC-C6-Ph-MS（单糖，MS=α或β-D-葡萄糖（Glc）、α或β-D-半乳糖（Gal）或α-D-甘露糖（Man））的糖脂型两亲物，其表现出聚集诱导发射（AIE）特征。有趣的是，两亲物的AIE性质取决于MS部分的差向异构性。例如，H-AAC-C6-Ph-α Man在聚集状态下不显示荧光，而其他两亲物在聚集状态下显示荧光。研究结果强烈表明，分子堆积的设计是重要的控制AIE功能。
We developed glycolipid‐type amphiphiles with a small anilinochloromaleimide‐based luminogen,H‐AAC‐C6‐Ph‐MS(monosaccharide, MS=αorβ‐D‐glucose (Glc),αorβ‐D‐galactose (Gal), orα‐D‐mannose (Man)) exhibiting aggregation‐induced emission (AIE) features. Interestingly, the AIE properties of the amphiphiles depend on the epimerism of MS moiety. For instance,H‐AAC‐C6‐Ph‐αMandid not show fluorescence in the aggregate state, whereas the other amphiphiles exhibited fluorescence in the aggregate state. The findings strongly suggest that the design of molecular packing is important to control the AIE features.