Copper containing poly(melamine-terephthaldehyde)-magnetite mesoporous nanoparticles: a highly active and recyclable catalyst for the synthesis of benzimidazole derivatives
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Porous Materials"
DOI: 10.1007/s10934-017-0524-9
Abstract: The surface of Fe3O4 magnetic nanoparticles was modified with silica shell and copper containing poly(melamine-terephthaldehyde) through a facile and efficient method. The structure of these nanoparticles was characterized by using the following techniques: Fe-SEM, TGA/DTA,… read more here.
Keywords: copper containing; poly melamine; containing poly; melamine terephthaldehyde ... See more keywords
New trivalent phosphorus containing poly(arylene ether)s as alternative reactants for the Mitsunobu reaction
Sign Up to like & getrecommendations! Published in 2020 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2020.110045
Abstract: Abstract Novel phosphine containing poly(arylene ether)s with trivalent phosphorus are prepared by reaction of bis(4-fluorophenyl) phenylphosphine with 2,2-bis(4-hydroxyphenyl)propane. The reaction conditions are adjusted to avoid partial oxidation of the phosphine derivative during polycondensation. Solution polycondensation… read more here.
Keywords: mitsunobu reaction; containing poly; reaction; bis ... See more keywords
Synthesis, characterization and photovoltaic properties of platinum-containing poly(aryleneethynylene) polymers with electron-deficient diketopyrrolopyrrole unit
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2019.04.026
Abstract: Abstract Three new solution-processable Pt(II)-containing poly(aryleneethynylene) polymers based on diketopyrrolopyrrole moiety and their corresponding diplatinum model complexes were synthesized via the Sonogashira-type coupling reaction of the platinum(II) chloride precursor and each of the diethynyl ligands.… read more here.
Keywords: aryleneethynylene polymers; containing poly; photovoltaic; photovoltaic properties ... See more keywords
High-χ Diblock Copolymers Containing Poly(vinylpyridine-N-oxide) Segments
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Materials Chemistry A"
DOI: 10.1039/d3ta01386c
Abstract: Block copolymers exhibiting an enhanced segregation strength due to an underlying high Flory–Huggins interaction parameter (high χ) have attracted considerable attention because of their potential of forming microphase-separated domains with... read more here.
Keywords: containing poly; poly vinylpyridine; high diblock; vinylpyridine oxide ... See more keywords
Bipyridine containing poly(amic-acid)s: Synthesis, characterization, and sorption behavior toward the Ni (II) ions
Sign Up to like & getrecommendations! Published in 2022 at "High Performance Polymers"
DOI: 10.1177/09540083211063389
Abstract: New poly(amic-acid)s sorbents, bearing bipyridine chelating groups, were synthesized by reaction of benzophenonetetracarboxylic dianhydride (BTDA) with different percentages of 4,6-bis(4-aminophenyl)-2,2′-bipyridine (BAPB), and 1,4-phenylene diamine (PPD) and were characterized by FTIR and 1HNMR spectroscopies. Because of… read more here.
Keywords: sorption; acid synthesis; bipyridine containing; poly amic ... See more keywords