Results 11 to 20 of about 3,520,724 (372)

Crystal structure of flucetosulfuron [PDF]

open access: yesActa Crystallographica Section E Crystallographic Communications, 2017
The title compound, {systematic name: 1-[3-({[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]amino}sulfonyl)pyridin-2-yl]-2-fluoropropyl 2-methoxyacetate}, C18H22FN5O8S, is used as a herbicide (pyrimidinylsulfonylurea herbicide). The dihedral angle between the mean planes of the pyridine and pyrimidine rings is 86.90 (7)°.
Tae Ho Kim   +3 more
openaire   +4 more sources

Uncovering a Vital Band Gap Mechanism of Pnictides

open access: yesAdvanced Science, 2022
Pnictides are superior infrared (IR) nonlinear optical (NLO) material candidates, but the exploration of NLO pnictides is still tardy due to lack of rational material design strategies.
Jindong Chen   +8 more
doaj   +1 more source

Crystal structure of fenbuconazole [PDF]

open access: yesActa Crystallographica Section E Crystallographic Communications, 2015
In the title compound, C19H17ClN4[systematic name: (RS)-4-(4-chlorophenyl)-2-phenyl-2-(1H-1,2,4-triazol-1-ylmethyl)butyronitrile], which is the conazole fungicide fenbuconazole, the dihedral angles between the planes of the central benzene and the terminal chlorophenyl and triazole rings are 32.77 (5) and 32.97 (5)°, respectively.
Hyunjin Park   +3 more
openaire   +4 more sources

Crystal structure of mandipropamid [PDF]

open access: yesActa Crystallographica Section E Crystallographic Communications, 2015
In the title compound, C23H22ClNO4(systematic name: (RS)-2-(4-chlorophenyl)-N-{2-[3-methoxy-4-(prop-2-yn-1-yloxy)phenyl]ethyl}-2-(prop-2-ynyloxy)acetamide), an amide fungicide, the dihedral angle between the chlorobenzene and benzene rings is 65.36 (6)°.
Hyunjin Park   +3 more
openaire   +4 more sources

Crystal structure of fluroxypyr [PDF]

open access: yesActa Crystallographica Section E Crystallographic Communications, 2016
In the title pyridine herbicide {systematic name: 2-[(4-amino-3,5-dichloro-6-fluoropyridin-2-yl)oxy]acetic acid}, C7H5Cl2FN2O3, the mean plane of the carboxylic acid substituent and the pyridyl ring plane subtend a dihedral angle of 77.5 (1)°. In the crystal, pairs of O—H...O hydrogen bonds form inversion dimers withR22(8) ring motifs.
Hyunjin Park   +3 more
openaire   +4 more sources

(2-Hydroxyphenyl)(4,2′:4′,4′′-terpyridin-6′-yl)methanone

open access: yesIUCrData, 2020
The title compound, C22H15N3O2, can be described as a ketone with a phenol substituent and a terpyridine ligand coordinated to the carbonyl group. The three six-membered rings of the terpyridine ligand are not coplanar.
S. Devika   +3 more
doaj   +1 more source

Neural Structure Fields with Application to Crystal Structure Autoencoders [PDF]

open access: yesCommunications Materials (2023), 2022
Representing crystal structures of materials to facilitate determining them via neural networks is crucial for enabling machine-learning applications involving crystal structure estimation. Among these applications, the inverse design of materials can contribute to explore materials with desired properties without relying on luck or serendipity.
arxiv   +1 more source

Crystal structure of cafenstrole [PDF]

open access: yesActa Crystallographica Section E Crystallographic Communications, 2015
The title compound (systematic name:N,N-diethyl-3-mesitylsulfonyl-1H-1,2,4-triazole-1-carboxamide), C16H22N4O3S, is a triazole herbicide. The dihedral angle between the planes of the triazole and benzene ring planes is 88.14 (10)°. In the crystal, C—H...O hydrogen bonds and weak C—H...π interactions link adjacent molecules, forming one-dimensional ...
Jineun Kim   +3 more
openaire   +3 more sources

Phonon and crystal field excitations in geometrically frustrated rare earth titanates [PDF]

open access: yes, 2008
The phonon and crystal field excitations in several rare earth titanate pyrochlores are investigated. Magnetic measurements on single crystals of Gd2Ti2O7, Tb2Ti2O7, Dy2Ti2O7 and Ho2Ti2O7 are used for characterization, while Raman spectroscopy and ...
Berthet, P.   +7 more
core   +11 more sources

Single crystal growth, structure and magnetic properties of Pr2Hf2O7 pyrochlore [PDF]

open access: yes, 2016
Large single crystals of the pyrochlore Pr2Hf2O7 have been successfully grown by the floating zone technique using an optical furnace equipped with high power Xenon arc lamps.
Balakrishnan, Geetha   +6 more
core   +2 more sources

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