Cyclohexane相关论文
Solution-combustion Synthesized Nano-pellet α-Al2O3 and Catalytic Oxidation of Cyclohexane by Its Su
Nano-pellet α-Al2O3 was prepared using aluminum nitrate as precursor and urea as fuel by a fast method of solution comb......
己二酸是由氧化环己烷,经环己醇和环己酮的混合物,再由硝酸氧化而得,此过程中会有多种副产物,需要通过结晶工艺进行纯化.而结晶工......
Typically,mercury intrusion porosimetry(MIP)is used to measure the pore size distribution in hardened cement,but this me......
In this work,electrocatalytic hydrogenation(ECH)of phenol to cyclohexane and cyclohexanol was studied.Experiments were r......
Alkyl dinitrites have at-tracted attention as an im-portant type of nitrosating agent and a pollution source in atmosphe......
The magnetism and surface behaviour of Pt-Dy/γ-Al_2O_3 catalysts were studied respectively bymeans of a Faraday magnet......
Starting from isothermal excess enthalpy data (two or more than two sets) and isothermal vapo pressuredata (one set),an......
Quantitative interpretation to the chain mechanism of free radical reactions in cyclohexane pyrolysi
Pyrolysis of cyclohexane was conducted with a plug flow tube reactor in the temperature range of 873-973 K. Based on the......
Benzosiloles fused to heterocycles such as thiophene,benzothiophene,and benzofuran,and indole-and benzosilole-fused dibe......
Novel Chiral PNNP-Ru Complexes:Synthesis and Application in Asymmetric Transfer Hydrogenation of Ket
The efficient catalytic systems generated in situ from RuCl2(PPh3)3 and chiral ligands N,N-bis[2-(di-o-tolylphosphino)-b......
P(AA-MA)copolymers composed of acrylic acid and methyl acrylate with different molecular weights and sequence structures......
A highly efficient catalytic system composed of a simple and commercially available chiral primary diamine(1R,2R)-cycloh......
The title compound 2-oxo-3-phenyl-1-oxaspiro[4.5]dec-3-en-4-yl 4-chloro-benzoate 6 (C22H19ClO4, Mr = 382.82) has been sy......
Synthesis of Spiro Dihydrofurans and 1,8-Dioxo-xanthenes via DABCO Catalyzed Tandem Reaction of Alde
The 1,4-diazabicyclo[2.2.2]octane(DABCO) catalyzed reaction of cyclohexane-1,3-dione or dimedone with various aldehydes ......
Reactive distillation could be utilized to produce cyclohexanol through the cyclohexene hydration. By means of highly ac......
Baling Petrochemical Company Adopts Oxidation Technique with Oxygen Enriched Air in Commercial Scale
Starting June 2011 the SINOPEC Baling Petrochemical Branch Company has been applying its self-developed oxidation techno......
Component fractionation of wood-tar by column chromatography with the packing material of silica gel
Bio-oil can be an important fuel resource for automobiles in the future,while its complex composition restricts the dire......
Till November 3, 2012 the first in China 100-t/a unit for manufacture of homogeneous catalyst for benzene hydro-genation......
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Crystal structures and theoretical investigation of anti-/syn-2,4-diphenylpentane-and 2,4-di-p-tolyl
2,4-diphenylpentane-and 2,4-di-p-tolylpentane-2,4-diols were investigated employing experimental and density functional ......
Synthesis,Structure and Norbornene Polymerization Activity of a Novel Palladium(Ⅱ) Complex with N,N-
The title complex N,N-bis(2-benzoyl-3-oxobutane)-trans-1,2-diaminocyclohexane-palladium(C28H28N2PdO4) has been synthesiz......
Two anti-2,4-bis(3-R-phenyl)pentane-2,4-diols (1, R = Me; 2, R = SMe) have been synthesized and were characterized by X-......
Two monocarbonyl analogs of curcumin containing bis(2,6-difluorobenzyl) were synthesized,and their molecular structures ......
A solid superacid was prepared as a catalyst.The catalyst was characterized by ammonia temperatureprogrammed desorption,......
Theoretical studies and industrial applications of oxidative activation of inert C-H bond by metallo
High costs and low catalytic efficiency of metalloporphyrins, which are an analogue of cytochrome P450 enzyme, are the b......
Triphenylamine pyridine acetonitrile fluorogens with green emission for pH sensing and application i
In this work,triphenylamine pyridine acetonitrile compounds Py A1,Py A2 and Py A3 are designed and synthesized.They show......
A density functional theory study on the decomposition of aliphatic hydrocarbons and cycloalkanes du
To get deep understanding of the reaction mechanism of coal pyrolysis in hydrogen plasma, the decomposition reaction pat......
Preparation of Co- or Mn-substituted LTL zeolites and their catalytic properties in cyclohexane oxid
Co-or Mn-substituted LTL zeolites were hydrothermally synthesized by a novel organic-ligand-assisted method.XRD,UVVis DR......
4-Tert-butyl-2-(α-methylbenzyl) phenol(t-BAMBP) was used in cyclohexane in the extraction of rubidium from brine source......
Preparative Optimization of Cellulose Microspheres Applied as Supports for High-Performance Liquid C
The aim of this work is optimizing the techniques to prepare pure cellulose microspheres, which are used as packing adso......
Intermolecular Stetter reaction of aromatic aldehydes with(E)-(2-nitrovinyl)cyclohexane induced by N
Intermolecular Stetter reaction of aromatic aldehydes with(E)-(2-nitrovinyl)cyclohexane catalyzed by thiazolium A has be......
Rare-earth metal amido complexes supported by bridged bis(β-diketiminato) ligand as efficient cataly
A series of rare-earth metal amides supported by a cyclohexyl-linked bis(β-diketiminato) ligand were synthesized,and th......
Synthesis,Crystal Structure and Redox Property of a Copper(Ⅱ) Complex Based on 1,1-Bis(1H-benzoimida
A novel mononuclear copper(Ⅱ) complex [Cu(bbmc)Cl_2]·DMF,where bbmc is 1,1-bis(1H-benzoimidazol-2-ylmethyl)cyclohexane......
Design,synthesis and biological activity of cyclohexane-bearing C-glucoside derivatives as SGLT2 inh
Seven cyclohexane-bearing C-glucoside derivatives(7,9,12,13 and 17-19) were designed and synthesized as SGLT2 inhibitors......
Synthesis,and Experimental and Theoretical Characterization of 3-(4-(Dimethylamino) benzylidene)-1,5
The title molecule,3-(4-(dimethylamino)benzylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione(I),was synthesized and charact......
13C-NMR relaxation times of polystyrene (PS) in its 8 solvent, cyclohexane, are measured at different temperatures. A t......
The changes of the specific rotation and sign of optically active BINOL have been studied in polar/non polar solvents a......
Promoted by samarium diiodide in THF, the α,β-unsaturated alkynones were reduced to afford intermolecular reductive co......
Synthesis,Structure and Biological Activities of S-[α-(4-Methoxyphenylcarbonyl)-2-(1,2,4-triazole-1-
The title compound was prepared by reaction of N,N -dimethyldithiocarbamate sodium with 1-bromo-1-(4-meth~oxy~phenylca......
Syntheses and Crystal Structures of Lanthanide Complexes of New 15-Membered Macrocyclic Ligands with
Two new 15-membered functionalized macrocycles, dioxo~polyazacycloalkanes with three pendant acetato groups, have been s......
Synthesis of Long Afterglow Phosphors MAl_2O_4∶Eu~(2+), Dy~ (3+)(M=Ca, Sr, Ba) by Microemulsion Meth
Long afterglow phosphors MAl_2O_4∶Eu~ 2+, Dy~ 3+ (M=Ca, Sr, Ba) were synthesized by microemulsion method, and their cry......
Monoterpinenes were isolated from Okinawa Trough sediments at the 1000-m water depthby thin-layer chromatography (TLC) ......
Hydrophobic effects on photophysical and photochemical processes——Ⅵ.Character of aggregates formed b
Dodecyl β-naphthoate and 3-octadecyl pyrene were used as fluorescence probes forestimation of microscopic polarity in ......
Wetting and adsorption——Ⅰ.The structure of adsorbed layer of nonionic surfactants at SiO_2/water and
Based on the adsorption of Triton X-100 on silica/water and silica/cyclohexane in-terfaces and the adsorption of Triton......
The adsorption isotherms of nonionic surfactants Triton X-100 and Triton X-305 fromwater and cyclohexane on carbon blac......
Kinetic studies on the solvent extraction of uranium(VI) from phosphoric acid solution with HDEHP us
The laser-induced optical fiber fluorimetry has been used for the first time to analyse theconcentration of uranium(VI)......
CRYSTAL AND MOLECULAR STRUCTURE OF cis-ISOMER OF 1-N-PROPYL-3-iso-PHOPYL-2-PHENYL-4-ETHOXY-4,5-DIOXO
PhP(S)N(C3H5-i)-PO(OEt)CON(C3H5) Mr=358.34, monoclinic, space group P21/c, a=8.654(3), b=15.390(2), c=15.235(3)A,β=101......
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Study on the Biomimetic Oxidation Catalyzed by the Model Compound of Cytochrome P-450(VI)——The Influ
The influence of monosubstitution at phonyl rings in a series of T(x-P) PMn (Ⅲ)Cl (x = o , m , p-CH3, CH3O, Cl, Br, I,......
1,3-Bis(trichlorosilyl) cyclohexane was obtained by addition of HSiCl_3, to cyclohexadiene-1,3in the presence of H_2PtC......
Five new Liquid Crystals with sulfonate units were synthesized. And they were detendned by FT-IR and MS. The points of p......