UB Paderborn / Katalog / Suche / in CDI

Sortiert nach

Einfacher Volltextzugriff von (fast) überall

Installieren Sie die LibKey Nomad-Browsererweiterung und erhalten Sie von vielen Webseiten einfachen Zugriff auf lizenzierte Volltexte oder Open Access Publikationen. Mehr erfahren...

Synthesis of an Aliphatic Dianhydride Monomer and Its Colourless, Low Dielectric Constant Aliphatic Polyimides

Polymer science. Series B, 2023-12, Vol.65 (6), p.881-892

Tapaswi, Pradip Kumar

2023

Volltextzugriff (PDF)

PEG-mediated catalyst-free expeditious synthesis of 2-substituted benzimidazoles and bis-benzimidazoles under solvent-less conditions

Tetrahedron letters, 2008-10, Vol.49 (43), p.6237-6240

2008

Volltextzugriff (PDF)

Fast, selective adsorption of Cu2+ from aqueous mixed metal ions solution using 1,4,7-triazacyclononane modified SBA-15 silica adsorbent (SBA-TACN)

Journal of solid state chemistry, 2014-03, Vol.211, p.191-199

2014

Volltextzugriff (PDF)

Soluble Polyimides Derived from a Novel Aromatic Diamine Containing an Imidazole Unit and Trifluoromethyl Groups

Macromolecular Research, 2021, 29(5), , pp.365-375

2021

Volltextzugriff (PDF)

Ion-imprinted mesoporous silica hybrids for selective recognition of target metal ions

Microporous and mesoporous materials, 2013-11, Vol.180, p.162-171

2013

Volltextzugriff (PDF)

Photoconductive polyimides derived from a novel imidazole-containing diamine

High performance polymers, 2020-08, Vol.32 (6), p.620-630

2020

Volltextzugriff (PDF)

Recent Trends on Transparent Colorless Polyimides with Balanced Thermal and Optical Properties: Design and Synthesis

Macromolecular chemistry and physics, 2019-02, Vol.220 (3), p.n/a

2019

Volltextzugriff (PDF)

Ceric ammonium nitrate (CAN) catalyzed one-pot synthesis of fully substituted new indeno[1,2-b]pyridines at room temperature through multi-component reaction

ARKIVOC, 2011-10, Vol.2011 (10), p.287-298

2011

Volltextzugriff (PDF)

Synthesis and characterization of highly transparent and hydrophobic fluorinated polyimides derived from perfluorodecylthio substituted diamine monomers

Journal of polymer science. Part A, Polymer chemistry, 2015-02, Vol.53 (3), p.479-488

2015

Volltextzugriff (PDF)

N-Methylthiomethylation of benzimidazoles with DMSO and their chemoselective oxidation to sulfoxides with NaBiO3

ARKIVOC, 2011-07, Vol.2011 (9), p.393-406

2011

Volltextzugriff (PDF)

The regioselective synthesis of 2-substituted [[(α-aryl-(α′-amino)]methyl]imidazoles through a catalyst-free, one-pot, three-component reaction: scope and limitations

ARKIVOC, 2011-02, Vol.2011 (2), p.331-342

2011

Volltextzugriff (PDF)

Transparent Aromatic Polyimides Derived from Thiophenyl-Substituted Benzidines with High Refractive Index and Small Birefringence

Macromolecules, 2015-06, Vol.48 (11), p.3462-3474

2015

Volltextzugriff (PDF)

Synthesis and characterization of fully aliphatic polyimides from an aliphatic dianhydride with piperazine spacer for enhanced solubility, transparency, and low dielectric constant

Journal of polymer science. Part A, Polymer chemistry, 2014-08, Vol.52 (16), p.2316-2328

2014

Volltextzugriff (PDF)

l-Proline-catalyzed one-pot expeditious synthesis of highly substituted pyridines at room temperature

Tetrahedron letters, 2010-03, Vol.51 (13), p.1797-1802

2010

Volltextzugriff (PDF)

Room temperature synthesis of tri-, tetrasubstituted imidazoles and bis-analogues by mercaptopropylsilica ( MPS) in aqueous methanol: application to the synthesis of the drug trifenagrel

Tetrahedron letters, 2010-07, Vol.51 (30), p.3944-3950

2010

Volltextzugriff (PDF)

Highly Efficient and Simple Catalytic System for the N-Arylation of Some Hindered Aza-Heterocycles in Water

Synthetic communications, 2012-08, Vol.42 (15), p.2217-2228

2012

Volltextzugriff (PDF)

Dowex 50W: A highly efficient and recyclable green catalyst for the construction of the 2-substituted benzimidazole moiety in aqueous medium

Catalysis communications, 2008-08, Vol.9 (14), p.2392-2394

2008

Volltextzugriff (PDF)

Halogen-Free Room-Temperature Brønsted Acidic Ionic Liquid [Hmim]+ HSO4 − as a Recyclable Green "Dual Reagent" Catalysis for the Synthesis of Triarylmethanes (TRAMs)

Synthetic communications, 2012-08, Vol.42 (16), p.2453-2463

2012

Volltextzugriff (PDF)

A facile and efficient synthesis of tri- and tetrasubstituted imidazoles with potassium hydrogen sulfate and DB18C6 in an aqueous medium

Green chemistry letters and reviews, 2012-06, Vol.5 (2), p.109-120

2012

Volltextzugriff (PDF)

Fast, selective adsorption of Cu{sup 2+} from aqueous mixed metal ions solution using 1,4,7-triazacyclononane modified SBA-15 silica adsorbent (SBA-TACN)

Journal of solid state chemistry, 2014-03, Vol.211 (Complete)

2014

Volltextzugriff (PDF)

A ligand-free copper (1) catalysed intramolecular N-arylation of diazoaminobenzenes in PEG-water: an expeditious protocol towards regiospecific 1-aryl benzotriazoles

Organic & biomolecular chemistry, 2010-10, Vol.8 (20), p.4720-4729

2010

Volltextzugriff (PDF)

Halogen-Free Room-Temperature Brønsted Acidic Ionic Liquid [Hmim] + HSO 4 − as a Recyclable Green “Dual Reagent” Catalysis for the Synthesis of Triarylmethanes (TRAM s )

Synthetic communications, 2012-08, Vol.42 (16), p.2453-2463

2012

Volltextzugriff (PDF)

Molecular recognition of anthracene and indeno-pyridine by (dibenzoylmethanato)boron difluoride in ethanol

Journal of photochemistry and photobiology. A, Chemistry., 2012-11, Vol.248, p.55-62

2012

Volltextzugriff (PDF)

Charge transfer energies of the complexes of (dibenzoylmethanato)boron difluoride with indeno-pyridines and polynuclear aromatic hydrocarbons

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2013-05, Vol.108, p.181-185

2013

Volltextzugriff (PDF)

A ligand-free copper (1) catalysed intramolecular N-arylation of diazoaminobenzenes in PEG-water: an expeditious protocol towards regiospecific 1-aryl benzotriazolesElectronic supplementary information (ESI) available: Materials and methods, synthesis of diazoaminobenzenes, analytical data of compounds, NMR of compounds. CCDC reference numbers 773428-773429. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c0ob00177e

2010-09

Volltextzugriff (PDF)

1 – 25 von 35

Suche als RSS-Feed

Suchergebnisse filtern

Filter anzeigen

Nur zeigen

Geprüft (Peer-Review)
(25)
Mit Volltextzugriff
(34)

Publikationsform

Artikel
(35)

Sprache

Englisch
(35)

Erscheinungsjahr

n.n

Thema

15 weitere anzeigen...

Weniger anzeigen...

Menü

Weitere Dienste

Einstellungen

Synthesis of an Aliphatic Dianhydride Monomer and Its Colourless, Low Dielectric Constant Aliphatic Polyimides

PEG-mediated catalyst-free expeditious synthesis of 2-substituted benzimidazoles and bis-benzimidazoles under solvent-less conditions

Fast, selective adsorption of Cu2+ from aqueous mixed metal ions solution using 1,4,7-triazacyclononane modified SBA-15 silica adsorbent (SBA-TACN)

Soluble Polyimides Derived from a Novel Aromatic Diamine Containing an Imidazole Unit and Trifluoromethyl Groups

Ion-imprinted mesoporous silica hybrids for selective recognition of target metal ions

Photoconductive polyimides derived from a novel imidazole-containing diamine

Recent Trends on Transparent Colorless Polyimides with Balanced Thermal and Optical Properties: Design and Synthesis

Ceric ammonium nitrate (CAN) catalyzed one-pot synthesis of fully substituted new indeno[1,2-b]pyridines at room temperature through multi-component reaction

Synthesis and characterization of highly transparent and hydrophobic fluorinated polyimides derived from perfluorodecylthio substituted diamine monomers

N-Methylthiomethylation of benzimidazoles with DMSO and their chemoselective oxidation to sulfoxides with NaBiO3

The regioselective synthesis of 2-substituted [[(α-aryl-(α′-amino)]methyl]imidazoles through a catalyst-free, one-pot, three-component reaction: scope and limitations

Transparent Aromatic Polyimides Derived from Thiophenyl-Substituted Benzidines with High Refractive Index and Small Birefringence

Synthesis and characterization of fully aliphatic polyimides from an aliphatic dianhydride with piperazine spacer for enhanced solubility, transparency, and low dielectric constant

l-Proline-catalyzed one-pot expeditious synthesis of highly substituted pyridines at room temperature

Room temperature synthesis of tri-, tetrasubstituted imidazoles and bis-analogues by mercaptopropylsilica ( MPS) in aqueous methanol: application to the synthesis of the drug trifenagrel

Highly Efficient and Simple Catalytic System for the N-Arylation of Some Hindered Aza-Heterocycles in Water

Dowex 50W: A highly efficient and recyclable green catalyst for the construction of the 2-substituted benzimidazole moiety in aqueous medium

Halogen-Free Room-Temperature Brønsted Acidic Ionic Liquid [Hmim]+ HSO4 − as a Recyclable Green "Dual Reagent" Catalysis for the Synthesis of Triarylmethanes (TRAMs)

A facile and efficient synthesis of tri- and tetrasubstituted imidazoles with potassium hydrogen sulfate and DB18C6 in an aqueous medium

Fast, selective adsorption of Cu{sup 2+} from aqueous mixed metal ions solution using 1,4,7-triazacyclononane modified SBA-15 silica adsorbent (SBA-TACN)

A ligand-free copper (1) catalysed intramolecular N-arylation of diazoaminobenzenes in PEG-water: an expeditious protocol towards regiospecific 1-aryl benzotriazoles

Halogen-Free Room-Temperature Brønsted Acidic Ionic Liquid [Hmim] + HSO 4 − as a Recyclable Green “Dual Reagent” Catalysis for the Synthesis of Triarylmethanes (TRAM s )

Molecular recognition of anthracene and indeno-pyridine by (dibenzoylmethanato)boron difluoride in ethanol

Charge transfer energies of the complexes of (dibenzoylmethanato)boron difluoride with indeno-pyridines and polynuclear aromatic hydrocarbons

Suchergebnisse filtern