Results 11 to 20 of about 6,668,606 (250)

Amide-π interactions in active centers of superoxide dismutase [PDF]

Journal of the Serbian Chemical Society, 2021
In this work, the influence of amide–π interactions on stability and properties of superoxide dismutase (SOD) active centres was analysed. In the data set of 43 proteins, 5017 amide–π interactions were observed, and every active centre formed averagely ...
Stojanović Srđan Đ., Petrović Zoran Z., Zlatović Mario V.   +2 more
doaj   +1 more source

Crystal structure of fenbuconazole

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 ...
Gihaeng Kang, Jineun Kim, Hyunjin Park, Tae Ho Kim   +3 more
doaj   +1 more source

Methyl 2-(benzoyloxy)benzoate

IUCrData, 2016
In the title compound, C15H12O4, the arene rings are inclined at an angle of 65.97 (6)°. The pendant methyl ester substituent has an extended conformation. In the crystal, molecules are linked by C—H...π interactions, forming chains propagating along the
P. Naveen, S. Naveen, Zabiulla, S. B. Benaka Prasad, N. K. Lokanath, Shaukath Ara Khanum, Ismail Warad   +6 more
doaj   +1 more source

Stable Multiquark Interactions [PDF]

, 2006
The necessity of adding higher order multiquark interactions to the three flavor NJL model with $U_A(1)$ breaking, in order to stabilize its vacuum, is discussed.Comment: 3 pages, 1 figure, prepared for the proceedings of Quark Confinement and the ...
Blin, A. H., da Providencia, J., Hiller, B., Osipov, A. A.   +3 more
core   +3 more sources

Quantifying cation-π interactions in marine adhesive proteins using single-molecule force spectroscopy

Supramolecular Materials, 2022
In marine adhesives, cation-π interactions play an important role in their liquid-liquid phase separation process and underlying their strong interfacial bonding.
Junsheng Zhang, Hai Lei, Meng Qin, Wei Wang, Yi Cao   +4 more
doaj   +1 more source

1-(3,4-Dimethoxyphenyl)ethanone

IUCrData, 2016
The title compound, C10H12O3, has a single near planar molecule in the asymmetric unit, with the non-H atoms possessing a mean deviation from planarity of 0.132 Å. The molecules dimerize in the solid state through C—H...O interactions.
Heather A. Mills-Robles, Vasumathi Desikan, James A. Golen, David R. Manke   +3 more
doaj   +1 more source

Quantum contact interactions [PDF]

, 2002
The existence of several exotic phenomena, such as duality and spectral anholonomy is pointed out in one-dimensional quantum wire with a single defect. The topological structure in the spectral space which is behind these phenomena is identified.Comment:
I Tsutsui, I Tsutsui, M Brazovskaia, P Exner, P Exner, P Šeba, S Albeverio, T Cheon, T Cheon, T Cheon, T Cheon, T Cheon, T Fülöp, Taksu Cheon   +13 more
core   +2 more sources

10-Methyl-10H-phenothiazine

IUCrData, 2016
In the title compound C13H11NS, the phenothiazine unit has a non-planar butterfly structure, and the central six-membered ring adopts a boat conformation.
Parvathi Malikireddy, Gouthaman Siddan, Sugunalakshmi Madurai, Suvasini Chandramouleeswaran, Lakshmi Srinivasakannan   +4 more
doaj   +1 more source

Matrix string interactions [PDF]

, 1998
String configurations have been identified in compactified Matrix theory at vanishing string coupling. We show how the interactions of these strings are determined by the Yang-Mills gauge field on the worldsheet.
Banks, Banks, Dijkgraaf, Drouffe, Taylor, Vipul Periwal, Witten, Øyvind Tafjord   +7 more
core   +2 more sources

Butyl 2-[(azidocarbonyl)amino]benzoate

IUCrData, 2016
The title compound, C12H14N4O3, is planar with an r.m.s deviation of 0.025 Å from the plane through all 19 non-hydrogen atoms. An intramolecular N—H...O interaction closes an S(6) ring.
Hasna Yassine, Mostafa Khouili, Abderrafia Hafid, Olivier Mentre, El Mostafa Ketatni   +4 more
doaj   +1 more source