thiophene相关论文
Synthesis of tetrasubstituted thiophenes from pyridinium 1,4-zwitterionic thiolates and modified act
Pyridinium 1,4-zwitterionic thiolates were applied to a formal [3+2] annulation reaction with modified activated alkynes......
Pyrolysis is an efficient and economical method for the utilization of waste rubber,but the high sulfur content limits i......
Competition of hydrocarbon compounds with sulfides in gasoline has caused a not very high selectivity of sulfides in ads......
This work presented the synthesis of Ni-based metal-organic framework material with a paddle-wheel structure Ni 3 (BTC) ......
XAFS experiment and DFT theory study on reactive adsorption desulfurization of thiophene over Ni/ZnO
Recently, many novel approaches including adsorption, oxidation, extraction and biodesulfurization have been proposed fo......
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PM-PP-05:Synthesis and Characterization of Poly(thiophenylenevinylene)Derivatives for Solution Proce
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PM-PP-01:Synthesis and Characterization of a Novel P-Type Polymer based on Thiophene for Organic Thi
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Electrochemical Copolymerization of Thiophene and Benzanthrone in Acetonitrile containing Boron Trif
The copolymerization of thiophene and benzanthrone was successfully achieved by the direct anodic oxidation of the monom......
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In Situ Hydrothermal Preparation and Photocatalytic Desulfurization Performance of Metallophthalocya
MTcPc/SnO2 composite are synthesized by a facile developed “In situ hydrothermal” technique with the Sn(OH)4 and MTcPc......
In situ produced hydrogen peroxide catalyzed by palladium/active carbon for oxidative desulfurizatio
It is necessary to remove sulfur compounds from transportation fuels for both industrial and environmental reasons becau......
Palladium-Catalyzed Dearomatizing Coupling of Aryl Halides with Furfural Tosylhydrazones:A Novel Acc
The indole and thiophene structure is probably the heterocyclic nucleus that concentrates the most interest because of i......
Clinical yeasts strains innovation in the management of infections with new compounds evaluated on a
Despite the widespread prophylactic use of agents with antifungal properties, infections caused by pathogenic fungi are ......
The electronic structures and optical properties of oligothiophene substituted spirofluorenes are investigated theoretic......
α-三联噻吩(a-T)是一类具有优异性能的光活化农药.以三联噻吩为先导化合物,经a醛基化制得关键中间体2-醛基三联噻吩,然后与取代苯......
A series of V-type chromophores with electron-rich heterocyclevinylene bridges have been synthesized via Wittig-Horner-E......
This paper reports a new donor-acceptor copolymer semiconductor, PTBTh, comprising bithiophene and bithiazole where the ......
Benzosiloles fused to heterocycles such as thiophene,benzothiophene,and benzofuran,and indole-and benzosilole-fused dibe......
Zeolites NaY and Ce(IV)Y were employed as adsorbents to remove organic sulfur compounds from model gasoline(MG) solution......
Red-emission organic light-emitting diodes based on solution-processable molecules with triphenylami
We report red-emission organic light-emitting diodes (OLEDs) based on solution-processable organic molecules with triphe......
Facile synthesis and characterization of a novel thiophene-fused polycyclic aromatics based on pyren
A novel large thiophene-fused polycyclic aromatics 1 based on pyrene 5 has been synthesized,and its structure was confir......
This article describes two kinds of model oil samples made of a benzothiophene/octane mixture and a 2-me- thylthiophene/......
The water-soluble conjugated polyelectrolyte, poly[3-(1′-ethyloxy-2′-N- methylimidazole)thiophene](PEOIMT), was prepar......
Theoretical Study on Electronic and Charge Transfer Properties of Oligo[8]thiophene and Its Circular
The novel linear,circular,hooped,and helical molecules based on oligo[8]thiophene were theoretically studied for the app......
Synthesis,Crystal Structure and Anticoagulant Activity of 5-Chloro-N-[[(5S)-2-oxo-3-[4-(2-oxopyridin
The title compound(zifaxaban 2, C20H16ClN3O4 S, Mr = 429.87) was synthesized and its crystal structure was determined by......
High quality free-standing poly(thiophene-3-acetic acid)(PTAA),a water-soluble polythiophene derivative,was successfully......
Preparation,characterization and photodegradation of methylene blue based on TiO_2 microparticles mo
The new microparticles,2-formylthiophene(FT)/TiO2 and(E)-1,2-bis(5-formyl-2-thienyl) ethylene(EBFTE)/TiO2 were synthesiz......
Solid adsorbents Cu+-13X and Cu+-13X loaded with La element were prepared by ion-exchange method. X-ray diffraction (XRD......
NMR Parameters and Vibrational Investigation of 2-Dicyanovinyl-5-(4-ethoxyphenyl) thiophene by ab in
Optimized geometry and harmonic vibrational frequency of 2-dicyanovinyl-5-(4- ethoxyphenyl)thiophene (C16H12N2OS) are ca......
Synthesis of rare earth metal-organic frameworks(Ln-MOFs) and their properties of adsorption desulfu
The rare earth metal-organic frameworks(Ln-MOFs) materials,Ln(BTC)(H2O)·(DMF),were synthesized using the rare earth met......
Biodesulfurization(BDS) is a promising technology for deep desulfurization.In this work,Pseudomo-nas delafieldii R-8 cel......
New synthetic approach for the preparation of 2-aryl-thiazolo[4,5-b]pyridines via Liebeskind–Srogl r
The potentially bioactive 2-aryl-thiazolo[4,5-b]pyridines were synthesized via palladium-catalyzed desulfitative cross-c......
Novel T-shaped bolaamphiphiles consisting of a bent 2,5-diphenylethynyl thiophene rigid core with two terminal glycerol ......
A simple and efficient procedure was developed for the synthesis of 11H(2H)-4-oxothiophene[3’,4’:6,5]pyrido[3,2-a]azul......
Secondary Crystallization of Na_2CO_3-Modified HZSM-5 Zeolites with Tetrapropylammonium Hydroxide an
The Na2CO3-modified HZSM-5 zeolites were further treated by tetrapropylammonium hydroxide(TPAOH) solution. The effect of......
4,4’-dibromo-2-nitro-biphenyl and 4,4’-dibromo-2,3’-dinitro-biphenyl have been synthesized via nitration reaction wit......
Substituent Effects on Direct Arylation Polycondensation and Optical Properties of Alternating Fluor
Four thiophene derivatives were prepared by replacing the 3,4 positions of thiophene by―OCH3, ―CH3―COOCH3 and ―CN, r......
In contrast to conventional main-chain conjugated polymers, incorporation of electronically active conjugated oligomers ......
A water-soluble, polythiophene-based colorimetric sensor was designed for selective and sensitive detection of carbenici......
采用密度泛函理论(DFT),选取DMol3程序模块,对噻吩在M(111)(M=Pd,Pt,Au)表面上的吸附行为进行了探讨.通过对噻吩在不同底物金属上......
SYNTHESIS, PROPERTIES AND ELECTROPOLYMERIZATION OF STAR-SHAPED OLIGOTHIOPHENES WITH HEXAKIS(FLUOREN-
Star-shaped oligothiophenes with hexakis(fluoren-2-yl)benzene (HFB) as cores were designed and synthesized. Grafting thi......
The title compounds, 2-(3,3’-bithiophen-2,2’-yl)dibenzothiazole (BTDB) and 2-(dithieno[2,3-b:3’,2’-d]thiophen-2,5-yl......
POLY(THIOPHENE-3-ACETIC ACID)-PALLADIUM NANOPARTICLE COMPOSITE MODIFIED ELECTRODES FOR SUPERSENSITIV
A promising electrochemical sensor was fabricated by electrodeposition of Pd nanoparticles (PdNPs) on poly(thiophene-3-a......
Synthesis, Structure and Properties of a Novel Cobalt(II) Bromide Complex Supported by Phosphine Lig
The C-Br bond of 2-bromothiophene was successfully cleavaged by tetrakis(trimethylphosphine)cobalt(0). Penta-coordinate ......
Survey of recent advances of in the field of π-conjugated heterocyclic azomethines as materials with
This account gives an overview of our recent work in the area of conjugated azomethines derived from 2-aminothiophenes.I......
Fine-tuning the molecular energy levels by incorporating thiophene units onto the π-backbone of core
A series of core-expanded naphthalene diimides(NDI-DTYM) and thiophene-based derivatives(1a-c)were designed and synthesi......
Solution-grown aligned crystals of diketopyrrolopyrroles(DPP)-based small molecules:Rough surfaces a
Field-effect transistors(FETs) of three diketopyrrolopyrroles(DPP)-based small molecules, 3,6-bis(5-phenylthiophene-2-yl......
