Search results for "Chloromethane"

showing 10 items of 692 documents

CCDC 1507211: Experimental Crystal Structure Determination

2017

Related Article: D.Ryvlin, O.Dumele, A.Linke, D.Fankhauser, W.B.Schweizer, F.Diederich, S.R.Waldvogel|2017|ChemPlusChem|82|493|doi:10.1002/cplu.201700077

281420-tetra-n-hexyl-5101520-tetrakis(35-bis(iodo)phenyl)-424:610:1216:1822-OO'- tetraethylenecalix[4]resorcinarene acetonitrile dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1520858: Experimental Crystal Structure Determination

2018

Related Article: Lauma Laipniece, Valdis Kampars, Sergey Belyakov, Andrejs Tokmakovs, Edgars Nitiss, Martins Rutkis|2019|Dyes Pigm.|162|394|doi:10.1016/j.dyepig.2018.10.035

2-(2-((4-((2-((35-bis((pentafluorobenzyl)oxy)benzoyl)oxy)ethyl)(methyl)amino)phenyl)diazenyl)-5-nitrophenoxy)ethyl 35-bis(benzyloxy)benzoate dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1549500: Experimental Crystal Structure Determination

2017

Related Article: Brian M. Barry, R. Graeme Soper, Juha Hurmalainen, Akseli Mansikkamäki, Katherine N. Robertson, William L. McClennan, Alex J. Veinot, Tracey L. Roemmele, Ulrike Werner-Zwanziger, René T. Boeré, Heikki M. Tuononen, Jason A. C. Clyburne, Jason D. Masuda|2018|Angew.Chem.,Int.Ed.|57|749|doi:10.1002/anie.201711031

2-{[4-(chloroethynyl)phenyl]ethynyl}-13-bis[26-bis(propan-2-yl)phenyl]-45-dihydro-1H-imidazol-3-ium 2-{[4-(bromoethynyl)phenyl]ethynyl}-13-bis[26-bis(propan-2-yl)phenyl]-45-dihydro-1H-imidazol-3-ium tetraphenylborate dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 666841: Experimental Crystal Structure Determination

2008

Related Article: K.Raatikainen, J.Huuskonen, E.Kolehmainen, K.Rissanen|2008|Chem.-Eur.J.|14|3297|doi:10.1002/chem.200701862

3^2^7^2^11^2^15^2^-Tetraamino-15913(14)-tetrapiperazina-371115(13)-tetrabenzenacyclohexadecaphane acetonitrile clathrate dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 685282: Experimental Crystal Structure Determination

2009

Related Article: A.Jahel, N.V.Vologdin, N.Pirio, H.Cattey, P.Richard, P.Meunier, J.-C.Hierso|2008|Dalton Trans.||4206|doi:10.1039/b809244n

44'-Di-t-butyl-22'-bis(diphenylphosphino)-11'-bis(diphenylphosphonium)ferrocene bis(pentachloro-(tetrahydrofuran)-zirconium) dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 776222: Experimental Crystal Structure Determination

2011

Related Article: N.K.Beyeh, M.Cetina, M.Lofman, M.Luostarinen, A.Shivanyuk, K.Rissanen|2010|Supramol.Chem.|22|737|doi:10.1080/10610278.2010.506543

5111723-tetrakis(n-propylammoniomethyl)-46101216182224-octahydroxy-281420-tetraethylcalix(4)arene tetrachloride dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1427947: Experimental Crystal Structure Determination

2016

Related Article: Junzhi Liu, Akimitsu Narita, Silvio Osella, Wen Zhang, Dieter Schollmeyer, David Beljonne, Xinliang Feng, and Klaus Müllen|2016|J.Am.Chem.Soc.|138|2602|doi:10.1021/jacs.5b10399

671314-tetrakis(4-t-butylphenyl)-512-diiodobenzo[k]tetraphene dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 241028: Experimental Crystal Structure Determination

2004

Related Article: R.Nunez, O.Tutusaus, F.Teixidor, C.Vinas, R.Sillanpaa, R.Kivekas|2004|Organometallics|23|2273|doi:10.1021/om030635h

8-(Dimethylthio)-33-bis(triphenylphosphino)-closo-3-rhoda-12-dicarbadodecaborane(9) dichloromethane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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Liquid gas techniques for GC trace analysis

1990

Liquid gases (LG), i.e. low boiling compounds with vapor pressures below 5 bar at room temperature, are introduced as solvents for trace analyses. A system for preparin, diluting and handling LG solutions safely and conveniently in 5 to 500 μl amounts was developed as well as a syringe for direct injection of μl-LG samples into capillary GC. Even technical grade LG are of high purity. GC/FID of LG solutions (starting at −60°C) allows the separation of volatile traces from the solvent peak: e.g., dichloromethane can be measured in the picogram range.

Alkanechemistry.chemical_classificationChromatographyCapillary actionLiquid gasChemistryGeneral Chemical EngineeringAnalytical chemistrySolventchemistry.chemical_compoundBoilingGas chromatographyBar (unit)DichloromethaneJournal of High Resolution Chromatography
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A joint experimental and ab initio study on the reactivity of several hydroxy selenides. Stereoselective synthesis of cis-disubstituted tetrahydrofur…

2001

Abstract The reactivity of several hydroxy selenides bearing an ethereal chain with catalytic amounts of perchloric acid in dichloromethane was investigated. Results showed that the position of the oxygen atom with respect to the seleniranium ring was crucial in order to get a good yield of the cyclized product. The factors on which yields of the 5- endo cyclization of the seleniranium ions depend were analysed by ab initio (HF/3-21G ∗ ) studies. An explanation of the different coordinating ability, towards the positively charged selenium atom, of the allylic OMe and homoallylic OH-2 groups was given.

Allylic rearrangementStereochemistryOrganic ChemistryAb initioBiochemistryMedicinal chemistryCatalysischemistry.chemical_compoundchemistrycyclizations oxygen heterocycles selenium theoretical studiesYield (chemistry)Drug DiscoveryReactivity (chemistry)StereoselectivityPerchloric acidDichloromethane
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