Bis(pseudopolyrotaxane)s possessing copper(II) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether

Bis(pseudopolyrotaxane)s possessing copper(II) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether

Two novel nanoscale supramolecular assemblies have been synthesized from 2,2'-bipyridine-4,4'-dicarboxy-bridged bis(6-O-β-cyclodextrin)s possessing a coordinated copper(II) center threaded on different polymer chain (PPG and PDXL) respectively, and characterized by 1H NMR, 2D NOESY, static...

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Main Authors: Liu, Yu, Li, Li, Zhang, Heng Yi, Zhao, Yanli, Wu, Xue
Format: Article
Published: 2011
Subjects:
DRNTU::Science::Biological sciences::Biochemistry
Online Access:https://hdl.handle.net/10356/94171
http://hdl.handle.net/10220/7033
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Institution: Nanyang Technological University
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spelling sg-ntu-dr.10356-941712020-03-07T12:37:18Z Bis(pseudopolyrotaxane)s possessing copper(II) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether Liu, Yu Li, Li Zhang, Heng Yi Zhao, Yanli Wu, Xue DRNTU::Science::Biological sciences::Biochemistry Two novel nanoscale supramolecular assemblies have been synthesized from 2,2'-bipyridine-4,4'-dicarboxy-bridged bis(6-O-β-cyclodextrin)s possessing a coordinated copper(II) center threaded on different polymer chain (PPG and PDXL) respectively, and characterized by 1H NMR, 2D NOESY, static light scattering, ESR, powder X-ray diffraction patterns, TG-DTA, STM, and TEM images, displaying two bis(pseudopolyrotaxane)s of length ca. 8-10 nm. None of the above 2011-09-09T03:59:28Z 2019-12-06T18:51:58Z 2011-09-09T03:59:28Z 2019-12-06T18:51:58Z 2002 2002 Journal Article Liu, Y., Li, L., Zhang, H. Y., Zhao, Y. L., & Wu, X. (2002). Bis(pseudopolyrotaxane)s Possessing Copper(II) Ions Formed by Different Polymer Chains and Bis(β-cyclodextrin)s Bridged with a 2,2‘-Bipyridine-4,4‘-Dicarboxy Tether. Macromolecules, 35(27), 9934-9938. 0024-9297 https://hdl.handle.net/10356/94171 http://hdl.handle.net/10220/7033 10.1021/ma025541i 159635 Macromolecules © 2006 American Chemical Society. 5 p.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
topic DRNTU::Science::Biological sciences::Biochemistry
spellingShingle DRNTU::Science::Biological sciences::Biochemistry
Liu, Yu
Li, Li
Zhang, Heng Yi
Zhao, Yanli
Wu, Xue
Bis(pseudopolyrotaxane)s possessing copper(II) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether
description Two novel nanoscale supramolecular assemblies have been synthesized from 2,2'-bipyridine-4,4'-dicarboxy-bridged bis(6-O-β-cyclodextrin)s possessing a coordinated copper(II) center threaded on different polymer chain (PPG and PDXL) respectively, and characterized by 1H NMR, 2D NOESY, static light scattering, ESR, powder X-ray diffraction patterns, TG-DTA, STM, and TEM images, displaying two bis(pseudopolyrotaxane)s of length ca. 8-10 nm.
format Article
author Liu, Yu
Li, Li
Zhang, Heng Yi
Zhao, Yanli
Wu, Xue
author_facet Liu, Yu
Li, Li
Zhang, Heng Yi
Zhao, Yanli
Wu, Xue
author_sort Liu, Yu
title Bis(pseudopolyrotaxane)s possessing copper(II) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether
title_short Bis(pseudopolyrotaxane)s possessing copper(II) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether
title_full Bis(pseudopolyrotaxane)s possessing copper(II) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether
title_fullStr Bis(pseudopolyrotaxane)s possessing copper(II) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether
title_full_unstemmed Bis(pseudopolyrotaxane)s possessing copper(II) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether
title_sort bis(pseudopolyrotaxane)s possessing copper(ii) ions formed by different polymer chains and bis(β-cyclodextrin)s bridged with a 2,2'-bipyridine-4,4'-dicarboxy tether
publishDate 2011
url https://hdl.handle.net/10356/94171
http://hdl.handle.net/10220/7033
_version_ 1681048456095858688

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