Results 31 to 40 of about 19,443,010 (390)

Crystal structure of dimethomorph [PDF]

Acta Crystallographica Section E Crystallographic Communications, 2015
In the title compound, C21H22ClNO4[systematic name: (E)-3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-(morpholin-4-yl)prop-2-en-1-one], which is the morpholine fungicide dimethomorph, the dihedral angles between the mean planes of the central chlorophenyl and the terminal benzene and morpholine (r.m.s. deviation = 0.2233 Å) rings are 71.74 (6) and 63.65 
Jineun Kim, Gihaeng Kang, Tae Ho Kim, Eunjin Kwon   +3 more
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Crystal structure of triclopyr [PDF]

Acta Crystallographica Section E Structure Reports Online, 2014
In the title compound {systematic name: 2-[(3,5,6-trichloropyridin-2-yl)oxy]acetic acid}, the herbicide triclopyr, C7H4Cl3NO3, the asymmetric unit comprises two independent molecules in which the dihedral angles between the mean plane of the carboxylic acid group and the pyridyl ring plane are 79.3 (6) and 83.8 (5)°.
Jineun Kim, Tae Ho Kim, Youngeun Jeon, Seonghwa Cho   +3 more
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Synthesis and crystal structures of 1-benzoyl-4-(4-nitrophenyl)piperazine and 1-(4-bromobenzoyl)-4-phenylpiperazine at 90 K

Acta Crystallographica Section E: Crystallographic Communications, 2022
Synthesis and crystal structures of 1-benzoyl-4-(4-nitrophenyl)piperazine, C17H17N3O3, (I) and 1-(4-bromobenzoyl)-4-phenylpiperazine, C17H17BrN2O, (II) are described.
Sreeramapura D. Archana, Haruvegowda Kiran Kumar, Holehundi J. Shankara Prasad, Hemmige S. Yathirajan, Sean Parkin   +4 more
doaj   +1 more source

Crystal structure of anilazine [PDF]

Acta Crystallographica Section E Structure Reports Online, 2014
The title compound [systematic name: 4,6-dichloro-N-(2-chlorophenyl)-1,3,5-triazin-2-amine], C9H5Cl3N4, is a triazine fungicide. The dihedral angle between the planes of the triazine and benzene rings is 4.04 (8)°. In the crystal, two weak C—H...N hydrogen bonds and short Cl...Cl contacts [3.4222 (4) Å] link adjacent molecules, forming two-dimensional ...
Youngeun Jeon, Tae Ho Kim, Jineun Kim, Gihang Kang   +3 more
openaire   +4 more sources

Pathological crystal structures [PDF]

Acta Crystallographica Section C Structural Chemistry, 2023
Recent decades have seen enormous changes in the technology of crystal structure analysis, but the interpretation of these data still depends on human judgment, and errors are far from uncommon. Although analysing the crystallographic results with available software tools can catch many types of errors, others can be detected only by combining ...
Raymond, Kenneth, Girolami, Gregory
openaire   +3 more sources

Photonic Crystal Laser Accelerator Structures [PDF]

, 2003
Photonic crystals have great potential for use as laser-driven accelerator structures. A photonic crystal is a dielectric structure arranged in a periodic geometry.
Cowan, Benjamin, Javanmard, Mehdi, Siemann, Robert H.   +2 more
core   +2 more sources

Crystal structure of azimsulfuron [PDF]

Acta Crystallographica Section E Crystallographic Communications, 2015
The title compound {systematic name: 1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyl-2H-tetrazol-5-yl)pyrazol-5-ylsulfonyl]urea}, C13H16N10O5S, is a sulfonylurea herbicide. In this compound, the dihedral angles between the planes of the central pyrazole and the terminal dimethoxypyrimidine and tetrazole rings are 79.10 (8) and 17.21 (16 ...
Tae Ho Kim, Youngeun Jeon, Jineun Kim, Eunjin Kwon   +3 more
openaire   +3 more sources

Crystal structure and high-field magnetism of La2CuO4 [PDF]

, 2006
Neutron diffraction was used to determine the crystal structure and magnetic ordering pattern of a La2CuO4 single crystal, with and without applied magnetic field.
A. Gozar, A. Gozar, B. Keimer, C. Ulrich, D. C. Johnston, E. F. Bertaut, G. Blumberg, J. Rodriguez-Carvajal, K. Prokeš, M. Reehuis, P. J. Brown, P. Pattison, Seiki Komiya, T. Freltoft, T. Thio, V. F. Sears, Yoichi Ando   +16 more
core   +3 more sources

Crystal structure of pyriproxyfen [PDF]

Acta Crystallographica Section E Crystallographic Communications, 2015
In the title compound {systematic name: 4-phenoxyphenyl (RS)-2-[(pyridin-2-yl)oxy]propyl ether}, C20H19NO3, which is a juvenile hormone mimic and insecticide, the dihedral angles between the plane of the central benene ring and those of the pendant pyridine ring and phenyl ring are 78.09 (6) and 82.14 (8)°, respectively. The conformation of the O—C—C—O
Hyunjin Park, Gihaeng Kang, Jineun Kim, Tae Ho Kim   +3 more
openaire   +4 more sources

Crystal structure of metobromuron [PDF]

Acta Crystallographica Section E Crystallographic Communications, 2015
The title compound [systematic name: 3-(4-bromophenyl)-1-methoxy-1-methylurea], C9H11BrN2O2, is a phenylurea herbicide. The dihedral angle between the plane of the urea group and that of the bromophenyl ring is 39.13 (10)°. In the crystal, N—H...O and C—H...O hydrogen bonds and weak C—H...π interactions link adjacent molecules, forming chains along ...
Tae Ho Kim, Eunjin Kwon, Jineun Kim, Gihaeng Kang   +3 more
openaire   +3 more sources