Results 21 to 30 of about 775,231 (229)

Asymmetric racemic compound 140-F2a. Raw diffraction data, 6ZR1

, 2020
Raw diffraction data of asymmetric racemic compound 140 ...
Rypniewski, Wojciech, Bejger, Magdalena, Błaszczyk, Leszek, Kiliszek, Agnieszka   +3 more
core   +1 more source

(1S*,5R*)-9-Phenyl-9-azabicyclo[3.3.1]nonan-3-one

Acta Crystallographica Section E, 2012
In the title compound, C14H17NO, the piperidinone and piperidine rings both adopt a chair conformation. The chiral crystals were obtained from a racemic reaction product via spontaneous resolution.
Zhen-ju Jiang, Qi He, Zhen Li, Zhou-yu Wang   +3 more
doaj   +1 more source

α-D,l-Sorbose

IUCrData, 2018
The racemic title compound, C6H12O6, consisting of C-4 epimers of psicose, was crystallized from an aqueous solution of an equimolar mixture of d- and l-sorboses.
Hiroaki Taguchi, Kouta Sogo, Tomohiko Ishii, Akihide Yoshihara, Kazuhiro Fukada   +4 more
doaj   +1 more source

Asymmetric racemic compound 143-A7d. Raw diffraction data, 6ZX8

, 2020
Raw diffraction data of asymmetric racemic compound 143-A7d ...
Rypniewski, Wojciech, Bejger, Magdalena, Błaszczyk, Leszek, Kiliszek, Agnieszka   +3 more
core   +1 more source

Crystal structure of β-d,l-psicose

Acta Crystallographica Section E: Crystallographic Communications, 2015
The title compound, C6H12O6, a C-3 position epimer of fructose, was crystallized from an aqueous solution of equimolar mixture of d- and l-psicose (1,3,4,5,6-pentahydroxyhexan-2-one, ribo-2-hexulose, allulose), and it was confirmed that d-psicose (or l ...
Tomohiko Ishii, Genta Sakane, Akihide Yoshihara, Kazuhiro Fukada, Tatsuya Senoo   +4 more
doaj   +1 more source

[2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl-κ2P,P′]dichloridoplatinum(II) acetonitrile trisolvate

IUCrData, 2020
The crystal structure (150 K) of the racemic title compound, [PtCl2(C44H32P2)]·3CH3CN, has been determined. The asymmetric unit comprises a single molecule of the title compound co-crystallized with three acetonitrile solvent molecules.
Jason D. Braun, Guneet Uppal, David E. Herbert   +2 more
doaj   +1 more source

rac-Ethyl 3-(3-bromo-2-thienyl)-2-oxo-6-(4-propoxyphenyl)cyclohex-3-ene-1-carboxylate

Acta Crystallographica Section E, 2008
The racemic title compound, C22H23BrO4S, crystallizes with two molecules in the asymmetric unit. The dihedral angles between the thiophene and phenyl rings are 71.64 (17) and 73.41 (17)°.
Andreas Fischer, M. T. Swamy, H. S. Yathirajan, B. Narayana   +3 more
doaj   +1 more source

Synthesis, Spectral and Solid State Characterization of a New Bioactive Hydrazine Bridged Cyclic Diphosphonium Compound

Molecules, 2012
The facile preparation of a racemic hydrazine bridged diphosphonium compound possessing a ring system analogous to bicyclo[3.3.2]decane is reported. Although the reaction yield is low, the structure of the compound, which possesses an eight-membered ring,
Miroslava Vujčić, Tatjana Božić, Katarina Anđelković, Dušanka Radanović, Urszula Rychlewska, Beata Warżajtis, Milica Milenković, Dušan Sladić   +7 more
doaj   +1 more source

3-(2,2-Dioxo-3,4-dihydrobenzo[e][1,2,3]oxathiazin-4-yl)-3-fluoro-1-phenylindolin-2-one

IUCrData, 2020
The title compound, C21H15FN2O4S, contains two chiral carbon centres, but crystal symmetry generates a racemic mixture. The crystal structure features N—H...O hydrogen bonding. The sulfonate group is disordered with an occupancy ratio of 0.933 (4):0.067 (
Mei-Fang Wu, Ling-Yan Chen, Ya Li
doaj   +1 more source

3-(2-Amino-1-methyl-4-oxo-4,5-dihydro-1H-imidazol-5-yl)-3-hydroxy-1-phenylindolin-2-one ethanol solvate

Acta Crystallographica Section E, 2009
In the title compound, C18H16N4O3·C2H5OH, molecules are linked into chains by a series of intermolecular N—H...O, N—H...N and O—H...O hydrogen bonds which stabilize the crystal structure.
Narsimha Reddy Penthala, Thirupathi Reddy Yerram Reddy, Sean Parkin, Peter A. Crooks   +3 more
doaj   +1 more source