Aza-BODIPY molecular assembly at the liquid-solid interface driven by Br…F-BF interactions

作     者：Yuchuan Xiao Fangjian Cai Xuan Peng Xiyuan Kang Peng Lei Xin Li Haijun Xu Xunwen Xiao Bin Tu Qingdao Zeng Yuchuan Xiao;Fangjian Cai;Xuan Peng;Xiyuan Kang;Peng Lei;Xin Li;Haijun Xu;Xunwen Xiao;Bin Tu;Qingdao Zeng

作者机构：CAS Key Laboratory of Standardization and Measurement for NanotechnologyCAS Center for Excellence in NanoscienceNational Center for Nanoscience and Technology(NCNST)Beijing 100190China Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest ResourcesCollege of Chemical EngineeringNanjing Forestry UniversityNanjing 210037China School of Materials and Chemical EngineeringNingbo University of TechnologyNingbo 315211China Center of Materials Science and Optoelectronics EngineeringUniversity of Chinese Academy of SciencesBeijing 100049China CAS Center for Excellence in NanoscienceBeijing Key Laboratory of Micro-Nano Energy and SensorBeijing Institute of Nanoenergy and NanosystemsChinese Academy of SciencesBeijing 100083China School of Chemistry and Chemical EngineeringHenan Normal UniversityXinxiang 453002China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2021年第32卷第11期

页      面：3566-3569页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 070304[理学-物理化学(含∶化学物理)] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 

基　　金：financially supported by the National Basic Research Program of China(No.2016YFA0200700) the National Natural Science Foundation of China(Nos.21773041,21972031) the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDB36000000) the Open Research Fund of School of Chemistry and Chemical Engineering,Henan Normal University National Science Foundation of Zhejiang Province of China(No.Y20B020032) Project of Ningbo Science and Technology Innovation 2025 

主　　题：Aza-BODIPY STM Br…F interaction Self-assembly Surface assembly 

摘      要：In this work,two aza-BODIPY derivatives,3,5-diphenyl-1,7-di(p-dodecyloxyphenyl)-aza-BODIPY(CJF)and 3,5-di(p-bromophenyl)-1,7-di(p-dodecyloxyphenyl)-aza-BODIPY(2Br-CJF)acted as model molecules to form the self-assembly monolayers on the solid-liquid *** the utilizing of scanning tunnelling microscope(STM),we demonstrated that intermolecular Br…F-BF interactions existed in 2Br-CJF self-assembly structure and played an important role in strengthening the stability of 2Br-CJF self-assembly *** result is supported by density functional theory(DFT)calculation.