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Discrete molecular complex, one and two dimensional coordination polymer from cobalt, copper, zinc and (E)-4-hydroxy-3-((quinolin-8-ylimino)methyl)benzoic acid: Synthesis, structures and gas sensing property [PDF]

open access: yesPolyhedron, 2016
Abstract(E)-4-hydroxy-3-((quinolin-8-ylimino)methyl)benzoic acid, (H2L), was synthesized and employed in the synthesis of metal complex or coordination polymers (CPs) namely, [Co(HL)2]NO3_3DMF, 1, {[Cu(L)(H2O)]_H2O}n, 2, and {[ZnL]_DMF}n, 3. Compounds have been characterized by CHN analysis, 1H NMR and IR and UV–Vis spectroscopy. Structures of 1, 2 and
Maryam Rad   +4 more
openaire   +2 more sources

Molecular architecturing in thermosets – Still chance ‘at the bottom’?

open access: yeseXPRESS Polymer Letters, 2016
editorial
J. Karger-Kocsis, S. Grishchuk
doaj   +1 more source

Carbon dioxide ‘management’ by polymers

open access: yeseXPRESS Polymer Letters, 2014
editorial
J. Karger-Kocsis
doaj   +1 more source

Synthesis and characterization of naphthalene diimide polymers based on donor-acceptor system for polymer solar cells

open access: yeseXPRESS Polymer Letters, 2013
Three donor-acceptor (D–A) naphthalene diimide copolymers, poly{thieno[3,2-b]thiophene-diyl-alt-N,N'-bis(2-octyldodecyl)-naphthalene-1,4,5,8-bis(dicarboximide)}(P1), poly{4,8-dioctyloxybenzo[1,2-b;3,4-b']dithiophene-diyl-alt-N,N!-bis(2-octyldodecyl ...
S. Chen, Q. Xu, J. Wang, W. Li, H. Wang
doaj   +1 more source

Synthesis and property characterization of two novel side-chain isoindigo copolymers for polymer solar cells

open access: yeseXPRESS Polymer Letters, 2015
Two novel side-chain conjugated polymers, PTBT-TID and PTBT-TTID, based on the new synthetic thiophene-benzne-thiophene (TBT) unit, side-chain isoindigo (ID) unit, and the introduced thiophene π-bridge, have been designed and synthesized.
X. Liu, F. Wu, H. Guo, B. Zhao, S. Tan
doaj   +1 more source

Synthesis of cationic star polymers by simplified electrochemically mediated ATRP

open access: yeseXPRESS Polymer Letters, 2016
Cyclodextrin-based cationic star polymers were synthesized using β-cyclodextrin (β-CD) core, and 2-(dimethylamino) ethyl methacrylate (DMAEMA) as hydrophilic arms.
P. Chmielarz
doaj   +1 more source

Poly(ethylene glycol)-poly(tetrahydrofuran)-poly(ethylene glycol) triblock copolymer : Synthesis, crystallization behavior and novel morphology

open access: yeseXPRESS Polymer Letters, 2013
Poly(ethylene glycol)-poly(tetrahydrofuran)-poly(ethylene glycol) (PEG-PTHF-PEG) triblock copolymer was synthesized by ring-opening polymerization of ethylene oxide using sodium alcoholate of PTHF as the macroinitiator.
X. Q. Liao   +6 more
doaj   +1 more source

Facile synthesis of stereoregular carbon fiber precursor polymers by template assisted solid phase polymerization

open access: yeseXPRESS Polymer Letters, 2012
Predominantly isotactic stereoregular polyacrylonitrile copolymers (PAC) were prepared by solid phase polymerization techniques using hexagonal crystalline metal salts as template compounds.
G. Santhana Krishnan   +3 more
doaj   +1 more source

Cyclic polyesters prepared by poly(oxypropylene oxymaloyl) ring-chain reactions

open access: yeseXPRESS Polymer Letters, 2007
The synthesis of cyclic polyesters of poly(oxypropylene oxymaloyl) from a ring-chain reaction was carried out at 40°C with 'Maghnite' an acid exchanged montmorillonite as acid solid ecocatalyst (Mag–H+).
doaj   +1 more source

Cellulose-based graft copolymers prepared by simplified electrochemically mediated ATRP

open access: yeseXPRESS Polymer Letters, 2017
Brush-shaped block copolymer with a dual hydrophilic poly(acrylic acid)-block-poly(oligo(ethylene glycol) acrylate) (PAA-b-POEGA) arms was synthesized for the first time via a simplified electrochemically mediated ATRP (seATRP) under both constant ...
P. Chmielarz
doaj   +1 more source

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