Zobrazeno 1 - 10
of 960
pro vyhledávání: '"Anthony, Linden"'
Autor:
Anthony Linden
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 6, Pp 765-775 (2020)
In small-molecule single-crystal structure determination, we now have at our disposal an inspiring range of fantastic diffractometers with better, brighter sources, and faster, more sensitive detectors. Faster and more powerful computers provide inte
Externí odkaz:
https://doaj.org/article/0b45d16c4e044318a3278de8261ee550
Autor:
Levi Senior, Anthony Linden
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 6, Pp 776-779 (2020)
In the first reported crystal structure involving the potential ligand N,N′,N′′-tris(pyridin-2-yl)benzene-1,3,5-tricarboxamide, C24H18N6O3, intermolecular N—H...O hydrogen bonds link the molecules via their amide groups into slanted ladder-li
Externí odkaz:
https://doaj.org/article/9c5a95a437244409b228b47b2935b543
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 12, Pp 1705-1709 (2018)
The title compounds, C19H21F3O2S and C24H19F3OS, were prepared via chemo- and regioselective [3 + 2]-cycloadditions of the respective thiocarbonyl ylides (thiocarbonyl S-methanides), generated in situ, with (E)-4,4,4-trifluoro-1-phenylbut-2-en-1-one.
Externí odkaz:
https://doaj.org/article/d2d54aca00cb41558a922aec08212618
Autor:
Grzegorz Mlostoń, Katarzyna Urbaniak, Paweł Urbaniak, Anna Marko, Anthony Linden, Heinz Heimgartner
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 14, Iss 1, Pp 1834-1839 (2018)
Aryl and hetaryl thiochalcones react smoothly with 1,4-quinones in THF solution at 60 °C yielding the corresponding fused 4H-thiopyrans after spontaneous dehydrogenation of the initially formed [4 + 2] cycloadducts. In general, the yields of the iso
Externí odkaz:
https://doaj.org/article/b5a9bc09dd8049f88aea4e58ae47b337
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 5, Pp 625-629 (2018)
The title compound, [Fe2(C5H5)2(C20H14O2)], is the product of a new synthetic route towards tetraaryl/hetaryl-substituted ethenes that reduces the occurrence of side-products. In the crystal, the molecule is centrosymmetric and the cyclopentadienyl (
Externí odkaz:
https://doaj.org/article/dc0c64798f7c45869801c4ec6bdc5b2f
Autor:
Christian Jenul, Simon Sieber, Christophe Daeppen, Anugraha Mathew, Martina Lardi, Gabriella Pessi, Dominic Hoepfner, Markus Neuburger, Anthony Linden, Karl Gademann, Leo Eberl
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-13 (2018)
Fragin is a diazeniumdiolate metabolite with antifungal activity, produced by some bacteria. Here, Jenul et al. show that metal chelation is the molecular basis of fragin’s antifungal activity, and that a gene cluster directing fragin biosynthesis
Externí odkaz:
https://doaj.org/article/e667f4b8d5a8496998a5b838679cb854
Publikováno v:
Journal of the American Chemical Society.
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 12, Iss 1, Pp 1421-1427 (2016)
Ferrocenyl hetaryl thioketones react smoothly with in situ generated thiocarbonyl S-methanides to give 1,3-dithiolanes. In the case of aromatic S-methanides, the sterically more crowded 4,4,5,5-tetrasubstituted 1,3-dithiolanes (2-CH2 isomers) were fo
Externí odkaz:
https://doaj.org/article/d9e76b45c8b1498c8544e04ba15a3a49
Front Cover: Azatriseptanes: Strained Framework Analogs of [7,7,7]Circulenes (Chem. Eur. J. 14/2023)
Autor:
Kai Zhang, Philip A. Hope, Mélissa El Bitar Nehme, Anthony Linden, Bernhard Spingler, Michel Rickhaus
Publikováno v:
Chemistry – A European Journal. 29
Autor:
Kai Zhang, Philip A. Hope, Mélissa El Bitar Nehme, Anthony Linden, Bernhard Spingler, Michel Rickhaus
Publikováno v:
Chemistry – A European Journal. 29
The syntheses and characterizations of heptagon-embedded polycyclic aromatic compounds are essential for understanding the effect of negative curvature on carbon allotropes such as fullerene and graphene that have applications in functional organic m