Development of an electroactive layer-by-layer assembly based on host-guest supramolecular interactions

被引：4

作者：

Damos, Flavio S. ^{[1
,2
,4
]}

Luz, Rita C. S. ^{[1
,2
,4
]}

Tanaka, Auro A. ^{[3
,4
]}

Kubota, Lauro T. ^{[1
,4
]}

机构：

[1] Univ Estadual Campinas, Inst Chem, BR-13084971 Campinas, SP, Brazil

[2] Univ Fed Vales Jequitinhonha & Mucuri, Dept Chem, BR-39100000 Diamantina, MG, Brazil

[3] Univ Fed Maranhao, Dept Chem, BR-65085040 Sao Luis, MA, Brazil

[4] Univ Estadual Campinas, Inst Nacl Ciencia & Tecnol Bioanalit, BR-13084971 Campinas, SP, Brazil

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 2010年 / 639卷 / 1-2期

基金：

巴西圣保罗研究基金会;

关键词：

Electrochemical properties; Layer-by-layer assembly; Host-guest interface; Supramolecular interaction; Multivalent interface; GOLD NANOPARTICLES; HYDROGEN-PEROXIDE; FILMS; REDUCTION; OXYGEN; POLYANILINE; MONOLAYERS; CATALYSIS; OXIDATION; POLYMERS;

D O I：

10.1016/j.jelechem.2009.11.008

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The development of a novel electrochemically stable host-guest supramolecular complex at a host surface is described. It was constructed by combining a self-assembled monolayer (SAM) of mono-(6-deoxy-6-mercapto)-beta-cyclodextrin (beta CDSH), iron (III) tetra-(N-methyl-4-pyridyl)-porphyrin (FeTMPyP) as the guest-link-molecule and beta-cyclodextrin-functionalized gold nanoparticles (beta CDAuNP). The building process of the layer-by-layer assembly was monitored by surface plasmon resonance spectroscopy (SPR). The binding processes between the host-functionalized gold surface and the linker molecule (FeTMPyP) were verified to be monovalent, and for host-functionalized gold nanoparticles with FeTMPyP, the interaction was determined to be bivalent. Finally, the electrochemical properties of the electroactive supramolecular multivalent film were determined. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：36 / 42

页数：7

共 50 条

[21] Layer-by-Layer Deposition of Vesicles Mediated by Supramolecular Interactions
Roling, Oliver
Wendeln, Christian
Kauscher, Ulrike
Seelheim, Patrick
Galla, Hans-Joachim
Ravoo, Bart Jan
LANGMUIR, 2013, 29 (32) : 10174 - 10182
[22] Out-of-Equilibrium Assembly Based on Host-Guest Interactions
Li, Guotai
Lewis, Reece W.
Eelkema, Rienk
CCS CHEMISTRY, 2024, 6 (01): : 27 - 40
[23] Hybrid Host-Guest Complexes: Directing the Supramolecular Structure through Secondary Host-Guest Interactions
Streb, Carsten
McGlone, Thomas
Brucher, Oliver
Long, De-Liang
Cronin, Leroy
CHEMISTRY-A EUROPEAN JOURNAL, 2008, 14 (29) : 8861 - 8868
[24] Assembly of layer-by-layer films of electroactive hemoglobin and surfactant didodecyldimethylammonium bromide
Hu, Yang
Sun, Hong
Hu, Naifei
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2007, 314 (01) : 131 - 140
[25] Assembly of electroactive layer-by-layer films of hemoglobin and polycationic poly(diallyldimethylammonium)
He, PL
Hu, NF
Zhou, G
BIOMACROMOLECULES, 2002, 3 (01) : 139 - 146
[26] Multiple host-guest and metal coordination interactions induce supramolecular assembly and structural transition
Liu, Shengyong
Li, Hui
Zhang, Wei
Zhang, Yan
Dong, Yan
Tian, Wei
CHINESE CHEMICAL LETTERS, 2025, 36 (06):
[27] Dynamic nanosurface reconfiguration by host-guest supramolecular interactions
Fernandez-Caro, Hector
Mendez-Ardoy, Alejandro
Montenegro, Javier
NANOSCALE, 2022, 14 (09) : 3599 - 3608
[28] Soft Supramolecular Nanoparticles by Noncovalent and Host-Guest Interactions
Stoffelen, Carmen
Huskens, Jurriaan
SMALL, 2016, 12 (01) : 96 - 119
[29] A helical supramolecular polymer formed by host-guest interactions
Miyauchi, M
Harada, A
CHEMISTRY LETTERS, 2005, 34 (01) : 104 - 105
[30] Host-Guest and Electrostatic Interactions in Supramolecular Nanoparticle Clusters
Grana-Suarez, Laura
Verboom, Willem
Egberink, Richard J. M.
Sarkar, Shyam
Mahalingam, Venkataramanan
Huskens, Jurriaan
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2016, 2016 (33) : 5511 - 5518

← 1 2 3 4 5 →