Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Aurelien Crochet"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 5, Pp 464-467 (2022)
The crystal structure of [Co2Cl4(C17H18N2)2][CoCl2(C17H18N2)(H2O)] or [Co(L)Cl(μ-Cl)]2[Co(L)(Cl)2(OH2)], where L is the enantiopure bidentate ligand (−)-5,6-pinenebipyridine (C17H18N2), has been determined. Crystals suitable for X-ray structure an
Externí odkaz:
https://doaj.org/article/0f2d10653ed942feb68326c4254c499c
Autor:
Atena B. Solea, Liangru Yang, Aurelien Crochet, Katharina M. Fromm, Christophe Allemann, Olimpia Mamula
Publikováno v:
Chemistry, Vol 4, Iss 1, Pp 18-30 (2021)
The complexation behavior of two novel, chiral pinene–bipyridine-type ligands ((–)-HL1 and (–)-HL2) containing a carboxylic arm towards lanthanide Ln(III) (Ln = La, Eu, Lu) ions was investigated through spectroscopic methods. The association co
Externí odkaz:
https://doaj.org/article/b08e426492af4d7ca778acdb2f5ec6dc
Autor:
Youri Cortat, Miroslava Nedyalkova, Kevin Schindler, Parth Kadakia, Gozde Demirci, Sara Nasiri Sovari, Aurelien Crochet, Stefan Salentinig, Marco Lattuada, Olimpia Mamula Steiner, Fabio Zobi
Publikováno v:
Antibiotics, Vol 12, Iss 3, p 619 (2023)
In the context of the global health issue caused by the growing occurrence of antimicrobial resistance (AMR), the need for novel antimicrobial agents is becoming alarming. Inorganic and organometallic complexes represent a relatively untapped source
Externí odkaz:
https://doaj.org/article/5f1a47f8830045ceae95989cc520e625
Autor:
Kevin Schindler, Youri Cortat, Miroslava Nedyalkova, Aurelien Crochet, Marco Lattuada, Aleksandar Pavic, Fabio Zobi
Publikováno v:
Pharmaceuticals, Vol 15, Iss 9, p 1107 (2022)
Antimicrobial resistance is one of the major human health threats, with significant impacts on the global economy. Antibiotics are becoming increasingly ineffective as drug-resistance spreads, imposing an urgent need for new and innovative antimicrob
Externí odkaz:
https://doaj.org/article/ec8ca1f68d894bf485839302f884c4aa
Autor:
Vera Deneva, Georgi Dobrikov, Aurelien Crochet, Daniela Nedeltcheva, Katharina M. Fromm, Liudmil Antonov
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 1898-1906 (2019)
The concept for sensing systems using the tautomerism as elementary signaling process has been further developed by synthesizing a ligand containing 4-(phenyldiazenyl)naphthalene-1-ol as a tautomeric block and an amide group as metal capturing antenn
Externí odkaz:
https://doaj.org/article/77a7fd316a3e442cbfb78561e6e505b9
Autor:
Sara Nasiri Sovari, Isabelle Kolly, Kevin Schindler, Youri Cortat, Shing-Chi Liu, Aurelien Crochet, Aleksandar Pavic, Fabio Zobi
Publikováno v:
Molecules, Vol 26, Iss 17, p 5302 (2021)
The reaction of rhenium α-diimine (N-N) tricarbonyl complexes with nitrosonium tetrafluoroborate yields the corresponding dicarbonyl-nitrosyl [Re(CO)2(NO)(N-N)X]+ species (where X = halide). The complexes, accessible in a single step in good yield,
Externí odkaz:
https://doaj.org/article/182b200cde14424bb0376af4839d1839
Autor:
Atena B. Solea, Ivan Cornu, Vera Deneva, Aurelien Crochet, Katharina M. Fromm, Liudmil Antonov, Christophe Allemann, Olimpia Mamula
Publikováno v:
Molecules, Vol 25, Iss 2, p 298 (2020)
Two novel pinene-type ligands have been synthesized and their tautomeric and self-associating behavior studied in solution and in the solid state. The first ligand, an acetylated derivative of 5,6-pinene-bipyridine, displays keto-enol tautomerism in
Externí odkaz:
https://doaj.org/article/72747423aaad4499b6165afc64b29c8f
Autor:
Aurelien Crochet
Publikováno v:
CHIMIA, Vol 68, Iss 5 (2014)
An overview of commonly available, state-of-the-art diffraction techniques for university research is presented based on some chemical case studies. Examples from the Fribourg crystallography service are presented, aimed at scientists who would like
Externí odkaz:
https://doaj.org/article/1d7ee9e155924436a9823540ba075c59
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 3, Pp o339-o339 (2013)
The title compound, C13H12F3NO3, is almost planar if one excludes the F atoms of the –CF3 group [maximum deviation for the other hetero atoms = 0.069 (1) Å], and the dihedral angle between the pyrrole and benzene ring of the indole system is 2.54
Externí odkaz:
https://doaj.org/article/af309e4852df4a3eb6d9f3acbf34a014
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 4, Pp o993-o993 (2011)
The title compound, C21H16N2O, has an E-conformation about the diazene N=N bond. It is reasonably planar with the phenyl ring being inclined to the mean plane of the anthracene moiety [planar to within 0.077 (3) Å] by 6.43 (10)°. The crystal struct
Externí odkaz:
https://doaj.org/article/a970c4e9eddd48e88c1076c1f9602bc6