Results 11 to 20 of about 635,053 (267)
Crystal structure of cyclosulfamuron [PDF]
Acta Crystallographica Section E Crystallographic Communications, 2015 The title compound (systematic name: 1-{[2-(cyclopropylcarbonyl)anilino]sulfonyl}-3-(4,6-dimethoxypyrimidin-2-yl)urea), C17H19N5O6S, is a pyrimidinylsulfonylurea herbicide. The dihedral angles between the mean planes of the central benzene ring and the cyclopropyl and pyrimidinyl rings are 75.32 (9) and 88.79 (4)°, respectively.
Gihaeng Kang +3 more
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Crystal structure of benzobicyclon [PDF]
Acta Crystallographica Section E Crystallographic Communications, 2015 In the title compound, C22H19ClO4S2[systematic name: 3-(2-chloro-4-mesylbenzoyl)-4-(phenylsulfanyl)bicyclo[3.2.1]oct-3-en-2-one], which is an unclassified herbicide, the dihedral angle between the plane of the phenyl and chlorobenzene rings is 19.9 (2)°. In the crystal, C—H...O hydrogen bonds link adjacent molecules, generating two-dimensional networks
Gihaeng Kang +3 more
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Crystal structure of oxadiargyl [PDF]
Acta Crystallographica Section E Crystallographic Communications, 2015 In the title compound {systematic name: 5-tert-butyl-3-[2,4-dichloro-5-(prop-2-ynyloxy)phenyl]-1,3,4-oxadiazol-2(3H)-one}, C15H14Cl2N2O3, which is an oxadiazolone herbicide, the dihedral angle between the planes of the oxadiazolone and benzene rings is 65.84 (6)°.
Gihaeng Kang +3 more
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Crystal structure of ruthenocenecarbonitrile [PDF]
Acta Crystallographica Section E Crystallographic Communications, 2015 The molecular structure of ruthenocenecarbonitrile, [Ru(η5-C5H4C[triple-bond]N)(η5-C5H5)], exhibits point group symmetrym, with the mirror plane bisecting the molecule through the C[triple-bond]N substituent. The RuIIatom is slightly shifted from the η5-C5H4centroid towards the C[triple-bond]N substituent.
Strehler, Frank +2 more
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Crystal structure of fenbuconazole [PDF]
Acta 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.
Gihaeng Kang +3 more
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A Novel One-Dimensional Porphyrin-Based Covalent Organic Framework
Molecules, 2019 A novel one-dimensional covalent organic framework (COF-K) was firstly designed and synthesized through a Schiff-based reaction from a porphyrin building block and a nonlinear right-angle building block.
Miao Zhang +5 more
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(2-Hydroxyphenyl)(4,2′:4′,4′′-terpyridin-6′-yl)methanone
IUCrData, 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
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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 +4 more
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The crystal structure of ruthenocene [PDF]
Acta Crystallographica, 1959 >Dicyclopentadienylruthenium, or ruthenocene, crystallizes in the orthorhombic space group Pnma with a = 7.13, b = 8.99, c = 12.81 A. There are four Ru(C/sub 5/H/sub 5/)/sub 2/ molecules per unit cell. The ruthenium atoms form approximately a face-centered lattice, and the cyclopentadienyl rings lie in an eclipsed configuration with respect to each ...
Hardgrove, George L. +1 more
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Electrical and Vibrational Studies of Na2K2Cu(MoO4)3
Advances in Materials Science and Engineering, 2017 The complex impedance of Na2K2Cu(MoO4)3 material has been investigated in the temperature range of 653–753 K and in the frequency range of 40 Hz–5 MHz.
Wassim Dridi +2 more
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