Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Charles F. Campana"'
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 11, Pp o1680-o1681 (2013)
In the title compound, C27H23N3O2, the geminal benzyl groups branching out from the methine adjacent to the isoxazole group are both syn-oriented to the methyl group of the pyridazinone moiety, as reflected by C—C distances of 3.812 (2) and 4.369 (
Externí odkaz:
https://doaj.org/article/6923df3debe746b28782ef8f17d4c796
Publikováno v:
Crystal Growth & Design. 17:5449-5457
Modular methods to direct the molecular packing of aromatic organic chromophores are essential for understanding the subtle principles needed to predict intermolecular interactions and design uniform, efficient organic optoelectronic devices. Here we
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 7, Pp 1082-1086 (2017)
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications
The title complex, [CuII(ClO4)(mesoPYBP)](ClO4) {PYBP = 1,1′-bis[(pyridin-2-yl)methyl]-2,2′-bipiperidyl, C22H30N4}, was prepared and found to crystallize with two crystallographically independent complex salt moieties. The metal atoms of the
Autor:
Charles F. Campana, Pedro I. Molina, Bruce C. Noll, Clément Falaise, Omid Sadeghi, May Nyman, Ryan Hufschmid, Nigel D. Browning
Publikováno v:
Inorganic Chemistry. 55:11078-11088
The iron Keggin ion is identified as a structural building block in both magnetite and ferrihydrite, two important iron oxide phases in nature and in technology. Discrete molecular forms of the iron Keggin ion that can be both manipulated in water an
Autor:
Bruce C. Noll, Stephen J. Blundell, Fan Xiao, Tom Lancaster, Robert Williams, Francis L. Pratt, Charles F. Campana, Craig V. Topping, Junjie Liu, Francesca Foronda, Jamie Brambleby, Stewart J. Clark, Christopher Baines, Jamie L. Manson, Paul Goddard, I. O. Thomas, John Singleton, Peter M. Spurgeon, Jacqueline A. Villa, Saman Ghannadzadeh
Publikováno v:
Scientific Reports
Scientific reports, 2018, Vol.8(1), pp.4745 [Peer Reviewed Journal]
Scientific Reports, Vol 8, Iss 1, Pp 1-11 (2018)
Scientific reports, 2018, Vol.8(1), pp.4745 [Peer Reviewed Journal]
Scientific Reports, Vol 8, Iss 1, Pp 1-11 (2018)
Strong hydrogen bonds such as F···H···F offer new strategies to fabricate molecular architectures exhibiting novel structures and properties. Along these lines and, to potentially realize hydrogen-bond mediated superexchange interactions in a f
Autor:
Charles F. Campana, Lætitia H. Delmau, Daniel Rosario Amorin, Diane A. Dickie, Robert T. Paine, Julien Podair, Roger E. Cramer, Benjamin P. Hay, Sabrina Ouizem
Publikováno v:
Polyhedron. 97:20-29
Syntheses for the new multidentate chelating ligands ((6,6′-((1,4-diazepane-1,4-diyl)bis(methylene))bis(pyridine-6,2-diyl))bis(methylene))bis(diphenylphosphine oxide) (2) and 6,6′-((1,4-diazepane-1,4-diyl)bis(methylene))bis(2-((diphenylphosphoryl
Publikováno v:
Polyhedron. 86:76-80
A new family of wire-like molecules with butadiyndiyl (1a/b), hexadiyndiyl (2) and phenylenediethynyl (3) bridges linking three diruthenium units have been prepared. The single crystal X-ray diffraction study of 1a revealed structural details of the
Publikováno v:
Tetrahedron Letters. 57:423-425
The Ytterbium (III) triflate catalyzed Hantzsch synthesis allows for the preparation of sterically hindered 4-isoxazolyl-1,4-dihydropyridines in moderate to good yields. Asymmetric organocatalysis with (R)-4-Oxo-2,6-bis-(2,4,6-triisopropyl-phenyl)-3,
Autor:
Marina A. Petrukhina, Michael V. Ferguson, Charles F. Campana, Alexander S. Filatov, Sarah N. Spisak, Bo Li
Publikováno v:
Crystal Growth & Design. 14:756-762
The X-ray crystal structures of two new co-crystals comprised of C60 and C70 fullerenes and a dibenzo[a,g]corannulene bowl, namely, (C28H14)·(C60) and (C28H14)2·(C70), are reported. A clear difference is observed between C60 to C70, with the latter
Publikováno v:
Journal of Cluster Science. 25:205-224
This article presents the personal saga of one of the authors (LFD) in the determination of the solid-state structure of Fe3(CO)12. We also present the results of our recent determination of its solid-state structure at low temperature (100 K), in wh