Literature DB >> 19378311

Synthesis of supramolecular nanocapsules based on threading of multiple cyclodextrins over polymers on gold nanoparticles.

Yun-Long Wu1, Jun Li.   

Abstract

The CD's stuck: Poly(ethylene glycol) chains anchored onto gold nanoparticles (AuNPs) are threaded by multiple alpha-cyclodextrin (alpha-CD) rings to form a supramolecular outer layer composed of pseudopolyrotaxane columns perpendicular to the nanoparticle surface. Capping the polymer ends confines alpha-CD on the nanoparticle surface, cross-linking the alpha-CD rings and then removing the AuNP cores produces supramolecular nanocapsules.

Entities:  

Mesh：

Substances：

Year:  2009        PMID： 19378311     DOI： 10.1002/anie.200805341

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  4 in total

1.  Synthesis of β-cyclodextrin containing copolymer via "click" chemistry and its self-assembly in the presence of guest compounds.

Authors:  Jianxiang Zhang; Kristin Ellsworth; Peter X Ma
Journal:  Macromol Rapid Commun       Date:  2012-02-09       Impact factor: 5.734

2.  Core-shell structured nanoassemblies based on β-cyclodextrin containing block copolymer and poly(β-benzyl L-aspartate) via host-guest complexation.

Authors:  Jianxiang Zhang; Peter X Ma
Journal:  Polymer (Guildf)       Date:  2011-09-29       Impact factor: 4.430

3.  DFT/TDDFT investigation on the chemical reactivities, aromatic properties, and UV-Vis absorption spectra of 1-butoxy-4-methoxybenzenepillar[5]arene constitutional isomers.

Authors:  Jian Zhang; Shuqing Ren
Journal:  J Mol Model       Date:  2016-08-17       Impact factor: 1.810

Review 4.  Flexible polymeric nanosized micelles for ophthalmic drug delivery: research progress in the last three years.

Authors:  Zhiguo Li; Minting Liu; Lingjie Ke; Li-Juan Wang; Caisheng Wu; Cheng Li; Zibiao Li; Yun-Long Wu
Journal:  Nanoscale Adv       Date:  2021-08-10
  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.