Results 261 to 270 of about 193,493 (301)
Some of the next articles are maybe not open access.

The synthesis, self-assembly and pH-responsive fluorescence enhancement of an alternating amphiphilic copolymer with azobenzene pendants

Polymer Chemistry, 2019
In this work, a novel alternating amphiphilic copolymer (AAC) P(EG4-a-NAzoOMe) with azobenzene pendants can selfassemble into large compound micelles, and it features fantastic pH-enhanced aggregate induced emission property.
Jiacheng Wu   +5 more
semanticscholar   +1 more source

Polymerization Amplified Stereoselectivity (PASS) of Asymmetric Michael Addition Reaction and Aldol Reaction Catalyzed by Helical Poly(phenyl isocyanide) Bearing Secondary Amine Pendants

Macromolecules, 2018
A novel enantiopure phenyl isocyanide (1) carrying tert-butyloxycarboryl (Boc) protected l-prolinol ester was designed and synthesized. Living polymerization of 1 using a alkyne–Pd(II) catalyst afforded helical poly-1ms in high yields with controlled ...
Lingfeng Shen   +4 more
semanticscholar   +1 more source

Redox triggered aggregation induced emission (AIE) polymers with azobenzene pendants

Dyes and pigments, 2018
We reported the redox triggered aggregation induced emission (AIE) polymers with azobenzene pendants. Tetraphenylethene (TPE) based polymers with selected degrees of functionalization of azobenzene chromophores were synthesized through a post ...
Bing Wu   +4 more
semanticscholar   +1 more source

Synthesis of helical poly(phenylacetylene) derivatives bearing diastereomeric pendants for enantioseparation by HPLC

New Journal of Chemistry, 2019
Four novel helical poly(phenylacetylene) derivatives bearing diastereomeric pendants were prepared and used as CSPs in HPLC for enantioseparation.
Yanli Zhou   +6 more
semanticscholar   +1 more source

Dual-electrochromic polymer bearing oligoaniline and viologen pendants: Synthesis and properties

European Polymer Journal, 2019
Electrochromic polymers have attracted considerable attention mainly because of their potential applications in the fields of smart windows, intelligent displays and advanced devices.
Y. Zhou, Xincai Liu, X. Jia, D. Chao
semanticscholar   +1 more source

Iterative synthesis of monodisperse pendants for making comb-like polyurethanes

open access: yes, 2017
Polyurethanes grafted with well-defined polar pendants were synthesized and investigated. A series of linear and dendritic poly(urea/malonamide)s with uniform chain length were first prepared from an iterative synthesis route, which is based on a dual ...
Chien‐Hsin Wu   +7 more
semanticscholar   +2 more sources

Influence of different sequences of l-proline dipeptide derivatives in the pendants on the helix of poly(phenylacetylene)s and their enantioseparation properties

Polymer Chemistry, 2019
Novel helical poly(phenylacetylene)s bearing different sequences of l-proline dipeptide derivative pendants were prepared and used as CSPs in HPLC for enantioseparation.
Yanli Zhou   +8 more
semanticscholar   +1 more source

Effect of Aromatic and Aliphatic Pendants in Poly(maleic acid amide-co-vinyl acetate) on Asphaltene Precipitation in Heavy Oil

Industrial & Engineering Chemistry Research, 2018
Asphaltene precipitation often brings difficulties to the recovery and transportation of heavy crude oil. Poly(maleic acid amide-co-vinyl acetate) copolymers with various aromatic (phenyl, naphthyl, and benzimidazole) pendants and/or aliphatic (octyl ...
Jun Xu   +8 more
semanticscholar   +1 more source

First evidence of human bone pendants from Late Mesolithic Northeast Europe

Journal of Archaeological Science: Reports, 2022
KRISTIINA Mannermaa   +2 more
exaly  

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