Results 21 to 30 of about 51,231 (297)

Molecular simulation on mechanism of thiophene hydrodesulfurization on surface of NiP

open access: yesEnergy Exploration & Exploitation, 2021
Hydrodesulfurization reaction, as the last step of hydrothermal cracking reaction, is of great significance for the reduction of viscosity and desulfurization of heavy oil.
Songjian Du   +6 more
doaj   +1 more source

Thiophene-Fused Nickel Dithiolenes: A Synthetic Scaffold for Highly Delocalized π‑Electron Systems [PDF]

open access: yes, 2016
A series of thiophene-fused nickel dithiolene complexes have been prepared via synthetic methods which allow the addition of peripheral aryl groups to the fused thiophene of the dithiolene ligand, thus providing access to a range of structural and ...
Konstantin I. Pokhodnya (2229580)   +4 more
core   +1 more source

Thiophene-Linked Polyphenylquinoxaline:  A New Electron Transport Conjugated Polymer for Electroluminescent Devices [PDF]

open access: yes, 2016
Thiophene-Linked Polyphenylquinoxaline:  A New Electron Transport Conjugated Polymer for Electroluminescent ...
Yuanting Cui (3059361)   +2 more
core   +1 more source

Thiophene-Based Polyelectrolyte Boosts High-Performance Quasi-2D Perovskite Solar Cells with Ultralow Energy Loss [PDF]

open access: yes, 2023
The rise of quasi-2D perovskite structures holds great promise for highly efficient and stable perovskite solar cells (PCSs). As such, fabricating large-area quasi-2D perovskite solar cells (PCSs) with high power conversion remains under active ...
Yu-Ting Chen (1852891)   +23 more
core   +1 more source

The chemical structure of (Z)-5-(bromomethylene)-thiophene-2(5H)-one (TF101). [PDF]

open access: yes, 2016
The chemical structure of (Z)-5-(bromomethylene)-thiophene-2(5H)-one (TF101).
Tore Benneche (147642)   +3 more
core   +1 more source

Thiophene-Rich Benzoxazines with an Amide Moiety: Integration of Structural and Hydrogen Bonding Influence on the Polymerization Mechanism by Experimental and Computational Studies [PDF]

open access: yes, 2023
The future development of benzoxazine thermosetting resins as advanced polymeric materials depends on designing more attractive chemical structures and reaching a deeper understanding of the structure-property relationship at the molecular level. Herein,
S Yang (6848957)   +2 more
core   +2 more sources

Supramolecular interactions in a 1:1 co-crystal of acridine and 3-chlorothiophene-2-carboxylic acid

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2016
In the title co-crystal, C5H3ClO2S·C13H9N, the components interact with each other via an O—H...N hydrogen bond. Acridine–acridine stacking, thiophene–thiophene stacking and acridine–thiophene C—H...π interactions also occur in the crystal.
Olakkandiyil Prajina   +2 more
doaj   +1 more source

Synthesis and Electronic Properties of Alternating α,α‘-Thiophene-Phosphole Oligomers [PDF]

open access: yes, 2016
Alternating thiophene-phosphole oligomers up to seven rings in length have been synthesized. A regular decrease of the HOMO−LUMO gap is observed upon increasing the length of the π-conjugated system.
Joëlle Rault-Berthelot (2455918)   +4 more
core   +1 more source

All-Thiophene-Based Double Helix: Synthesis, Crystal Structure, Chiroptical Property and Arylation [PDF]

open access: yes, 2018
The all-thiophene-based double helix DH-1 was designed and prepared originally from the selective deprotonation of cyclooctatetrathiophene (tetra­[3,4]­thienylene, COTh) and following the Negishi coupling reaction with 3,3′-bithiophene.
Zhiying Ma (434380)   +13 more
core   +3 more sources

Antiproliferative and Antiprostate Cancer Activities of Heterocyclic Compounds Derived from Cyclohexane-1,4-dione

open access: yesActa Chimica Slovenica, 2022
2-Amino-6-oxo-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile (3) was prepared from the reaction of cyclohexane-1,4-dione with elemental sulfur and malononitrile in 1,4-dioxane and triethylamine as catalyst.
Rafat Milad Mohareb   +1 more
doaj   +1 more source

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