Search results for "Crystal system"

showing 10 items of 13557 documents

CCDC 1938866: Experimental Crystal Structure Determination

2020

Related Article: S. Maryamdokht Taimoory, Kwaku Twum, Mohadeseh Dashti, Fangfang Pan, Manu Lahtinen, Kari Rissanen, Rakesh Puttreddy, John F. Trant, Ngong Kodiah Beyeh|2020|J.Org.Chem.|85|5884|doi:10.1021/acs.joc.0c00220

pyridinium trifluoroacetateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 642893: Experimental Crystal Structure Determination

2007

Related Article: C.Peifer, D.Schollmeyer, M.Tschertsche, S.Laufer|2007|Acta Crystallogr.,Sect.E:Struct.Rep.Online|63|o1551|doi:10.1107/S1600536807009300

rac-(3E3aR6aR)-3-(Hydroxymethylene)-33a66a-tetrahydro-2H-cyclopenta(b)furan-2-oneSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1400855: Experimental Crystal Structure Determination

2015

Related Article: Maciej Bujak, Walter Frank|2014|Z.Kristallogr.-New Cryst.Struct.|229|147|doi:10.1515/ncrs-2014-0083

sesquikis(NN'-dimethylethane-12-diaminium) hexachloro-rhodium(iii) monohydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1943794: Experimental Crystal Structure Determination

2020

Related Article: F. Sabbaghi, A. As'habi, A. Saneei, M. Pourayoubi, A.A. Abdul Salam, M. Nečas, M. Dušek, M. Kučeráková, S. Acharya|2021|Acta Crystallogr.,Sect.C:Cryst.Struct.Chem.|77|68|doi:10.1107/S2053229620016502

sodium ethoxide ethanol solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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Design Scheme of New Tetragonal Heusler Compounds for Spin-Transfer Torque Applications and its Experimental Realization

2012

Band Jahn-Teller type structural instabilities of cubic Mn(2)YZ Heusler compounds causing tetragonal distortions can be predicted by ab initio band-structure calculations. This allows for identification of new Heusler materials with tunable magnetic and structural properties that can satisfy the demands for spintronic applications, such as in spin-transfer torque-based devices.

spintronics010302 applied physicsMaterials scienceCondensed matter physicsSpintronicsMechanical EngineeringAb initioSpin-transfer torqueNanotechnology02 engineering and technology021001 nanoscience & nanotechnology01 natural sciencesCommunicationsspin-transfer torquesCondensed Matter::Materials ScienceTetragonal crystal systemMechanics of Materials0103 physical sciencesTorqueCondensed Matter::Strongly Correlated ElectronsGeneral Materials Sciencemagnetic properties0210 nano-technologyHeusler compoundsRealization (systems)Advanced Materials
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6-Methyluracil: a redetermination of polymorph (II)

2019

6-Methyluracil, C5H6N2O2, exists in two crystalline phases: form (I), monoclinic, space group P21/c [Reck et al. (1988). Acta Cryst. A44, 417–421] and form (II), monoclinic, space group C2/c [Leonidov et al. (1993). Russ. J. Phys. Chem. 67, 2220–2223]. The structure of polymorph (II) has been redetermined providing a significant increase in the precision of the derived geometric parameters. In the crystal, molecules form ribbons approximately running parallel to the c-axis direction through N—H...O hydrogen bonds. The radical differences observed between the crystal packing of the two polymorphs may be responsible in form (II) for an increase in the contribution of the polar canonical forms…

supramolecular chemistry; crystal engineering; nucleobasecrystal structure010405 organic chemistryChemistryHydrogen bondUracilCrystal structurenucleobases010402 general chemistry01 natural sciencessupramolecular chemistry0104 chemical sciencesNucleobaseCrystalchemistry.chemical_compoundCrystallographycrystal engineeringGroup (periodic table)lcsh:QD901-999Canonical formlcsh:CrystallographynucleobaseMonoclinic crystal systemIUCrData
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ChemInform Abstract: Experimental and Theoretical Investigations on Structural and Vibrational Properties of Melilite-Type Sr2ZnGe2O7at High Pressure…

2015

The title compound is characterized by high-pressure powder XRD and Raman scattering measurements up to 22 GPa, and by DFT calculations.

symbols.namesakeCrystallographyChemistryHigh pressurePhase (matter)symbolsengineeringMeliliteGeneral MedicinePowder xrdengineering.materialRaman scatteringMonoclinic crystal systemChemInform
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CCDC 846271: Experimental Crystal Structure Determination

2012

Related Article: G.Callebaut, S.Mangelinckx, L.Kiss, R.Sillanpaa, F.Fulop, N.De Kimpe|2012|Org.Biomol.Chem.|10|2326|doi:10.1039/c2ob06637h

syn-Ethyl 4-chloro-N-(diphenylmethylene)-3-(((4-methylphenyl)sulfinyl)amino)leucinateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 604222: Experimental Crystal Structure Determination

2007

Related Article: K.Ejsmont, R.Gajda, M.Makowski|2007|Acta Crystallogr.,Sect.C:Cryst.Struct.Commun.|63|o80|doi:10.1107/S0108270106052590

t-Butoxycarbonylglycyl-dehydroalanyl-glycine methyl esterSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1444032: Experimental Crystal Structure Determination

2016

Related Article: Fares Ibrahim Amr, Carlos Vila, Gonzalo Blay, M. Carmen Muñoz and José R. Pedro|2016|Adv.Synth.Catal.|358|1583|doi:10.1002/adsc.201600036

t-butyl (1-benzyl-5-chloro-3-(34-dimethyl-5-oxo-1-phenyl-45-dihydro-1H-pyrazol-4-yl)-2-oxo-23-dihydro-1H-indol-3-yl)carbamateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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