Supramolecular Self‐Assembly of Cyclopentyl‐Substituted Cucurbit[ n ]uril with Fe 3+ , Fe 2+ , and HClO 4 Based on Outer Surface Interaction

2021 ◽  
pp. 2000183
Author(s):  
Jun Zheng ◽  
Wei Wei Zhao ◽  
Ye Meng ◽  
Yan Mei Jin ◽  
Jie Gao ◽  
...  
Keyword(s):  
Outer Surface ◽  
Self Assembly ◽  
Surface Interaction

Surface interaction and self-assembly of cyclodextrins with organic dyes

2009 ◽  
Vol 67 (3-4) ◽  
pp. 317-324 ◽  
Author(s):  
Bojidarka Ivanova ◽  
Rositca Nikolova ◽  
Marc Lamshöft ◽  
Penka Tsanova ◽  
Ivan Petkov ◽  
...  
Keyword(s):  
Self Assembly ◽  
Organic Dyes ◽  
Surface Interaction

scholarly journals Study on the Interaction Between Melamine-Cored Schiff Bases with Cucurbit[n]urils of Different Sizes and Its Application in Detecting Silver Ion

2021 ◽  
Author(s):  
Jun-Xian Gou ◽  
yang luo ◽  
Xi-Nan Yang ◽  
Wei Zhang ◽  
Ji-Hong Lu ◽  
...  
Keyword(s):  
Schiff Base ◽  
Schiff Bases ◽  
Outer Surface ◽  
Precious Metal ◽  
Surface Interaction ◽  
Silver Ion ◽  
Uv Detector ◽  
Form Complex ◽  
Metal Detection

Three different complexes, TMeQ[6]-TBT, Q[7]-TBT and Q[8]-TBT, are constructed by three different cucurbiturils and synthesized guest melamine-cored Schiff base (TBT) through outer-surface interaction and host-guest interaction, where TBT and TMeQ[6] form complex TMeQ[6]-TBT through outer-surface interaction, while TBT and Q[7,8] form complexs Q[7]-TBT and Q[8]-TBT through host-guest interaction., and finally, Q[7]-TBT is selected as a UV detector for the detection of precious metal Ag+. This work makes full use of the characteristics of each cucurbiturils and combines that of Schiff bases to construct a series of complexes and apply them to metal detection.

Capture and Release of [PdCl4]2– by TMeQ[6]-Based Supramolecular Frameworks Assembled via the Outer Surface Interaction of Q[n]s

2021 ◽  
Author(s):  
Rui-Xue Cheng ◽  
Fei-Yang Tian ◽  
Li-Xia Chen ◽  
Qian-Jiang Zhu ◽  
Kai Chen ◽  
...  
Keyword(s):  
Outer Surface ◽  
Surface Interaction ◽  
Capture And Release

Cucurbit[6]uril-based supramolecular frameworks assembled via the outer surface interaction of cucurbit[n]urils

2020 ◽  
Author(s):  
Chao Liu ◽  
Ruihan Gao ◽  
Yunqian Zhang ◽  
Qianjiang Zhu ◽  
Zhu Tao
Keyword(s):  
Outer Surface ◽  
Surface Interaction

scholarly journals Study on the interactions between melamine-cored Schiff bases with cucurbit[n]urils of different sizes and its application in detecting silver ions

2021 ◽  
Vol 17 ◽  
pp. 2950-2958
Author(s):  
Jun-Xian Gou ◽  
Yang Luo ◽  
Xi-Nan Yang ◽  
Wei Zhang ◽  
Ji-Hong Lu ◽  
...  
Keyword(s):  
Schiff Base ◽  
Schiff Bases ◽  
Outer Surface ◽  
Silver Ions ◽  
Surface Interaction ◽  
Uv Detector ◽  
Metal Detection

Three different complexes, TMeQ[6]-TBT, Q[7]-TBT, and Q[8]-TBT are constructed by three different cucurbiturils and synthesized by guest melamine-cored Schiff bases (TBT) through outer-surface interaction and host–guest interactions. TBT forms a TMeQ[6]-TBT complex with TMeQ[6] through outer-surface interaction, while Q[7]-TBT and Q[8]-TBT form complexes with Q[7,8] through host–guest interactions. Among them, Q[7]-TBT is selected as a UV detector for the detection of silver ions (Ag+). This work makes full use of the characteristics of each cucurbituril and melamine-cored Schiff base to construct a series of complexes and these are applied to metal detection.

Theoretical and Experimental Study of Bonding and Optical Properties of Self-Assembly Metallophthalocyanines Complexes on a Gold Surface. A Survey of the Substrate–Surface Interaction.

2011 ◽  
Vol 115 (47) ◽  
pp. 23512-23518 ◽  
Author(s):  
Ingrid Ponce ◽  
J. Francisco Silva ◽  
Ruben Oñate ◽  
Sebastian Miranda-Rojas ◽  
Alvaro Muñoz-Castro ◽  
...  
Keyword(s):  
Experimental Study ◽  
Optical Properties ◽  
Self Assembly ◽  
Substrate Surface ◽  
Gold Surface ◽  
Surface Interaction

Unexpected Deformations Induced by Surface Interaction and Chiral Self-Assembly of CoII-Tetraphenylporphyrin (Co-TPP) Adsorbed on Cu(110): A Combined STM and Periodic DFT Study

2010 ◽  
Vol 16 (38) ◽  
pp. 11641-11652 ◽  
Author(s):  
Philip Donovan ◽  
Abel Robin ◽  
Matthew S. Dyer ◽  
Mats Persson ◽  
Rasmita Raval
Keyword(s):  
Self Assembly ◽  
Surface Interaction ◽  
Dft Study ◽  
Periodic Dft

AFM STUDY OF THE EVOLUTION OF DOUBLE LAYER ON SiO2 SURFACE AND SELF-ASSEMBLY MONOLAYER INDUCED BY THE POLARIZATION WITH DC VOLTAGES

2009 ◽  
Vol 16 (01) ◽  
pp. 87-92 ◽  
Author(s):  
TIAN TIAN ◽  
YONG ZHANG ◽  
HAITAO WANG ◽  
NINGPING HUANG ◽  
ZHONGDANG XIAO
Keyword(s):  
Double Layer ◽  
Electrolyte Solution ◽  
Self Assembly ◽  
Surface Interaction ◽  
Interaction Forces ◽  
Sio2 Surface ◽  
Force Curves

AFM was used to study the evolution of double layer on SiO 2 surface and self-assembly monolayer induced by the polarization with DC voltages. Approach force curves were recorded when external DC voltages were applied between solution and SiO 2 or aminopropyltriethoxysilane (APTES) modified SiO 2 surfaces in electrolyte solution. The results showed that the reversing of tip–surface interaction forces between attraction and repulsion could take place only by adjusting DC voltages. It is very useful for biotechnology because the adsorption of biomolecules could be controllable by DC voltages. A model was proposed to explain the behavior of double layer under DC voltages.

Supramolecular Assemblies of Cucurbit[10]uril Based on Outer Surface Interactions

2017 ◽  
Vol 70 (5) ◽  
pp. 637 ◽  
Author(s):  
Yu-Qing Yao ◽  
Qing Liu ◽  
Ying Huang ◽  
Qian-Jiang Zhu ◽  
Yun-Qian Zhang ◽  
...  
Keyword(s):  
Outer Surface ◽  
Molecular Sieves ◽  
Surface Interactions ◽  
Surface Interaction ◽  
Supramolecular Assemblies ◽  
Established Method ◽  
Structure Directing Agent

Using an established method, we isolated a large quantity of cucurbit[10]uril (Q[10]) and prepared Q[10]-based supramolecular assemblies via different approaches. For example, the structure-directing agent [CdCl4]2– was used or the Q[10] molecule itself acted as a self-structure-directing agent to form different Q[10]-based supramolecular assemblies through the outer surface interaction of Q[10]. Generally, the Q[10]-based supramolecular assemblies possess porous features that suggest that Q[n]-based compounds could be used to manufacture molecular sieves and sensors and applied in absorption and separation technologies.

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