Search results for "Pentane"

showing 10 items of 174 documents

CCDC 1562225: Experimental Crystal Structure Determination

2018

Related Article: Attila Márió Remete, Melinda Nonn, Santos Fustero, Matti Haukka, Ferenc Fülöp, Loránd Kiss|2017|Beilstein J.Org.Chem.|13|2364|doi:10.3762/bjoc.13.233

Space GroupCrystallographyCrystal Systemethyl 2-[(benzenecarbonyl)amino]-4-fluoro-3-hydroxycyclopentane-1-carboxylateCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1814031: Experimental Crystal Structure Determination

2018

Related Article: Guocheng Deng, Sami Malola, Juanzhu Yan, Yingzi Han, Peng Yuan, Chaowei Zhao, Xiting Yuan, Shuichao Lin, Zichao Tang, Boon K. Teo, Hannu Häkkinen, Nanfeng Zheng|2018|Angew.Chem.,Int.Ed.|57|3421|doi:10.1002/anie.201800327

Space GroupCrystallographyCrystal Systemtris(mu-(2R4R)-(+)-24-bis(diphenylphosphino)pentane)-hexakis(mu-pyridine-2-thiolato)-di-copper-trideca-goldCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 672475: Experimental Crystal Structure Determination

2008

Related Article: Hyui Sul Lee, S.-O.Hauber, D.Vindus, M.Niemeyer|2008|Inorg.Chem.|47|4401|doi:10.1021/ic800029z

Space GroupCrystallographybis(mu~2~-13-bis(353''5''-tetramethyl-11':3';1''-terphenyl-2'-yl)triazenido)-di-potassium cyclopentane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 2047572: Experimental Crystal Structure Determination

2021

Related Article: Eugenia Peresypkina, Kevin Grill, Barbara Hiltl, Alexander V. Virovets, Werner Kremer, Jan Hilgert, Wolfgang Tremel and Manfred Scheer|2021|Angew.Chem.,Int.Ed.|60|12132|doi:10.1002/anie.202103178

Space GroupCrystallographycatena-[(mu-1'2'3'4'5'-pentamethyl-12345-pentaphosphaferrocene)-(mu-pentanedinitrile)-bis(hexafluoroantimonate)-di-silver dichloromethane toluene solvate]Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 692582: Experimental Crystal Structure Determination

2009

Related Article: J.Andrieu, M.Azouri, P.Richard|2008|Inorg.Chem.Commun.|11|1401|doi:10.1016/j.inoche.2008.09.004

Space GroupCrystallographytrans-Carbonyl-chloro-bis(13-dimethylimidazol-2-ylidene(diphenyl)phosphenium-P)-rhodium(i) bis(hexafluorophosphate) n-pentane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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Densities, Refractive Indices, and Excess Molar Volumes of Binary and Ternary Systems Containing Isobutyl Alcohol, Ethanol, 2-Methylpentane, and Meth…

2000

This paper reports experimental densities and refractive indices of binary and ternary systems containing isobutyl alcohol, ethanol, 2-methylpentane, and methyl tert-butyl ether over the whole composition range of mixtures at 298.15 K and atmospheric pressure. From these data, excess molar volumes VE have been calculated. These results are fitted to the Redlich−Kister and Cibulka polynomial equations to derive the binary and ternary coefficients, respectively.

Ternary numeral system2-MethylpentaneChemistryGeneral Chemical EngineeringAnalytical chemistryAlcoholEtherGeneral Chemistrychemistry.chemical_compoundMolar volumeOrganic chemistryBinary systemTernary operationMethyl tert-butyl etherJournal of Chemical & Engineering Data
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Phase Equilibria in the Systems 2-Methyl-2-propanol + Methyl 1,1-Dimethylpropyl Ether and 2-Methylpentane + 2-Methyl-2-propanol + Methyl 1,1-Dimethyl…

1999

Consistent vapor−liquid equilibrium data for the binary and ternary systems 2-methyl-2-propanol (TBA) + methyl 1,1-dimethylpropyl ether (TAME) at temperatures from 353 to 359 K and 2-methylpentane + 2-methyl-2-propanol (TBA) + methyl 1,1-dimethylpropyl ether (TAME) from 332 to 353 K are reported at 101.3 kPa. The results indicate that the systems deviate positively from ideality and that only the binary system presents an azeotrope. The ternary system is well predicted from binary data. The activity coefficients and boiling points of the solutions were correlated with composition by Wilson, UNIQUAC, NRTL, and Wisniak−Tamir equations.

Ternary numeral systemUNIQUAC2-MethylpentaneGeneral Chemical EngineeringThermodynamicsEtherGeneral ChemistryMedicinal chemistryPropanolchemistry.chemical_compoundchemistryAzeotropeNon-random two-liquid modelBinary systemJournal of Chemical & Engineering Data
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Densities, refractive indices, and derived excess properties of tert-butyl alcohol, methyl tert-butyl ether and 2-methylpentane binary and ternary sy…

2000

Abstract This paper reports experimental densities and refractive indices of the binary systems tert-butyl alcohol (TBA)+methyl tert-butyl ether (MTBE), TBA+2-methylpentane, and MTBE+2-methylpentane, and the ternary system TBA+MTBE+2-methylpentane, over the entire range of composition at 303.15 K. Excess molar volumes and changes of refractive indices were evaluated from the experimental data obtained. These derived properties were fitted to variable-degree polynomials. The experimental values of physical properties were compared with the values estimated by different methods of prediction.

Ternary numeral systemtert-Butyl alcohol2-MethylpentaneGeneral Chemical EngineeringGeneral Physics and AstronomyEtherchemistry.chemical_compoundMolar volumechemistryOrganic chemistryPhysical chemistryBinary systemPhysical and Theoretical ChemistryTernary operationMethyl tert-butyl etherFluid Phase Equilibria
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Expression and possible functions of the cholinergic system in a murine embryonic stem cell line.

2007

The expression of a cholinergic system during embryonic development is a widespread phenomenon. However, no precise function could be assigned to it during early pre-neural stages and there are only few studies that document when it precisely starts to be expressed. Here, we examined the expression of cholinergic components in a murine embryonic stem cell line by RT-PCR, histochemistry, and enzyme activity measurements; the acetylcholine (ACh) content was measured by HPLC. We have demonstrated that embryonic stem cells express ACh, acetylcholine receptors, choline acetyltransferase (ChAT), acetyl- and butyryl-cholinesterase (AChE and BChE). Butyryl-cholinesterase (BChE) expression was highe…

Time FactorsBiologyGeneral Biochemistry Genetics and Molecular BiologyCell LineCholine O-AcetyltransferaseMicemedicineAnimalsCholinesterasesReceptors CholinergicGeneral Pharmacology Toxicology and PharmaceuticsEmbryonic Stem CellsAcetylcholine receptorCell ProliferationTetraisopropylpyrophosphamideReverse Transcriptase Polymerase Chain ReactionGene Expression ProfilingGeneral MedicineBenzenaminium 44'-(3-oxo-15-pentanediyl)bis(NN-dimethyl-N-2-propenyl-) DibromideCholine acetyltransferaseEmbryonic stem cellMolecular biologyAcetylcholineCell cultureButyrylcholinesteraseAcetylcholinesteraseCholinergicCholinesterase InhibitorsStem cellAcetylcholineAdult stem cellmedicine.drugLife sciences
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CCDC 922680: Experimental Crystal Structure Determination

2013

Related Article: Ferenc Miklós, István M. Mándity, Reijo Sillanpää, Ferenc Fülöp|2013|Tetrahedron Lett.|54|3769|doi:10.1016/j.tetlet.2013.05.009

Trimethyl (1S*2S*3R*4R*)-3-(benzyloxycarbonylamino)cyclopentane-124-tricarboxylateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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