Literature DB >> 20379551

Formation of dynamic aggregates in water by cucurbit[5]uril capped with gold nanoparticles.

Tung-Chun Lee1, Oren A Scherman.   

Abstract

Supramolecular capping of cucurbit[5]uril (CB[5]) by gold nanoparticles has been achieved via a facile reduction of an aqueous solution of HAuCl(4) by NaBH(4) in the presence of various amounts of CB[5]. The resultant assemblies were very stable in solution, and were found to form dynamic aggregates consisting of a controllable ratio of singly and doubly capped CB[5].

Entities:  

Year:  2010        PMID： 20379551     DOI： 10.1039/b925051d

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Supramolecular Controlled Cargo Release via Near Infrared Tunable Cucurbit[7]uril-Gold Nanostars.

Authors:  Yanwei Han; Xiran Yang; Yingzhu Liu; Qiushuang Ai; Simin Liu; Chunyan Sun; Feng Liang
Journal:  Sci Rep       Date:  2016-02-26       Impact factor: 4.379

2.  Electrokinetic assembly of one-dimensional nanoparticle chains with cucurbit[7]uril controlled subnanometer junctions.

Authors:  Nina Hüsken; Richard W Taylor; Dodzi Zigah; Jean-Christophe Taveau; Olivier Lambert; Oren A Scherman; Jeremy J Baumberg; Alexander Kuhn
Journal:  Nano Lett       Date:  2013-11-08       Impact factor: 11.189

3.  Cucurbit[n]uril (n = 6, 7) Based Carbon-Gold Hybrids with Peroxidase-Like Activity.

Authors:  Liangfeng Zhang; Yan Zeng; Simin Liu; Feng Liang
Journal:  Nanomaterials (Basel)       Date:  2018-04-24       Impact factor: 5.076

4.  Inhibiting Analyte Theft in Surface-Enhanced Raman Spectroscopy Substrates: Subnanomolar Quantitative Drug Detection.

Authors:  Bart de Nijs; Cloudy Carnegie; István Szabó; David-Benjamin Grys; Rohit Chikkaraddy; Marlous Kamp; Steven J Barrow; Charlie A Readman; Marie-Elena Kleemann; Oren A Scherman; Edina Rosta; Jeremy J Baumberg
Journal:  ACS Sens       Date:  2019-11-01       Impact factor: 7.711
  4 in total

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