西北师范大学学报（自然科学版）2025，Vol.61Issue(6)：1-3,3.DOI:10.16783/j.cnki.nwnuz.2025.06.001
"双钳-大环协同"效应:一种提升大环主客体识别能力的新策略
"Two-clamp-macrocycle synergy"effect:a novel strategy for enhancing macrocyclic host-guest recognition performance
摘要
Abstract
Macrocyclic hosts play a pivotal role in host-guest recognition and sensing owing to their advantages of easy functionalization and tunable cavity structures.Developing effective strategies to enhance their selectivity and sensing performance toward target guests is of great significance.This highlight introduces a novel strategy recently proposed by our research group—the"two-clamp-macrocycle synergy"effect.Based on this concept,a series of A,A'-bifunctionalized conjugated pillar[5]arene macrocycles were designed and synthesized.These macrocycles exhibit highly efficient binding toward specific guests such as ClO4-and Al3+through"two-clamp-macrocycle synergy"effect,demonstrating that this is a general and effective strategy for enhancing host-guest recognition capabilities.关键词
超分子化学/大环主体/主客体识别/传感性能/双钳-大环协同效应Key words
supramolecular chemistry/macrocyclic hosts/host-guest recognition/sensing performance/two-clamp-macrocycle synergy分类
化学化工引用本文复制引用
田锦涛,林奇.."双钳-大环协同"效应:一种提升大环主客体识别能力的新策略[J].西北师范大学学报（自然科学版）,2025,61(6):1-3,3.基金项目
国家自然科学基金资助项目(22471222,22461040,22165027) （22471222,22461040,22165027）
甘肃省拔尖领军人才项目 （）
甘肃省高校产业支撑计划项目(2022CYZC-18) （2022CYZC-18）
