Search results for "CRYSTALLOGRAPHY"
showing 10 items of 18525 documents
CCDC 2057071: Experimental Crystal Structure Determination
2021
Related Article: Maciej Bujak, Hans-Georg Stammler, Yury V. Vishnevskiy, Norbert W. Mitzel|2022|CrystEngComm|24|70|doi:10.1039/D1CE01268A
CCDC 2057069: Experimental Crystal Structure Determination
2021
Related Article: Maciej Bujak, Hans-Georg Stammler, Yury V. Vishnevskiy, Norbert W. Mitzel|2022|CrystEngComm|24|70|doi:10.1039/D1CE01268A
CCDC 2057070: Experimental Crystal Structure Determination
2021
Related Article: Maciej Bujak, Hans-Georg Stammler, Yury V. Vishnevskiy, Norbert W. Mitzel|2022|CrystEngComm|24|70|doi:10.1039/D1CE01268A
CCDC 684679: Experimental Crystal Structure Determination
2009
Related Article: H.Detert, D.Lenoir, H.Zipse|2009|Eur.J.Org.Chem.|2009|1181|doi:10.1002/ejoc.200801076
1D coordination polymer based on copper(II)-containing tetrameric 1,2,3-triazole ligand from click chemistry: Magnetic and catalytic properties
2019
Abstract A novel tetrameric tetra[O-((1-benzyl-1H-1,2,3-triazol-4-yl)methyl)]-pentaerythritol (TBTP) has been synthesized using click chemistry strategy. TBTP was characterized and used as ligand to form new Cu(II) complexes, forming 1-D coordination polymers. Two square planar complexes were characterized by single-crystal X-ray diffraction, presenting formula [Cu(TBTP)][Cu(NO3)4] (1) and [Cu(TBTP)](NO3)2 (2). In both structures, a cationic 1-D coordination polymer (CP) has been formed. The CP contain a 1:1 Cu(II)/TBTP ratio with four neutral triazole groups coordinating the Cu(II) center, forming a Cu N bonds ranging 1.988(2)–2.001(2) A. The study of the magnetic properties of compounds 1…
Synthesis of Isoxazole and 1,2,3-Triazole Isoindole Derivatives via Silver- and Copper-Catalyzed 1,3-Dipolar Cycloaddition Reaction.
2016
International audience; The CuI-or Ag 2 CO 3-catalyzed [3+2] cycloaddition of propargyl-substituted dihydroisoindolin-1-one (3) with arylnitrile oxides 1a-d (Ar = Ph, p-MeC 6 H 4 , p-MeOC 6 H 4 , p-ClC 6 H 4) produces in good yields novel 3,5-disubstituted isoxazoles 4 of the ethyl-2-benzyl-3-oxo-1-((3-arylisoxazol-5yl)methyl)-2,3-dihydro-1H-isoindole-1-carboxylate type. With aryl azides 2a-d (Ar = Ph, p-MeC 6 H 4 , p-OMeC 6 H 4 , p-ClC 6 H 4), a series of 1,4-disubstituted 1,2,3-triazoles 6 (ethyl-2-benzyl-3-oxo-1-((1-aryl-1H-1,2,3-triazol-4-yl)methyl)-2,3-dihydro-1H-isoindole-1-carboxylates) was obtained. The reactions proceed in a regioselective manner affording exclusively racemic adduc…
CCDC 2061198: Experimental Crystal Structure Determination
2021
Related Article: Lauri Happonen, J. Mikko Rautiainen, Arto Valkonen|2021|Cryst.Growth Des.|21|3409|doi:10.1021/acs.cgd.1c00183
CCDC 1575617: Experimental Crystal Structure Determination
2017
Related Article: Matthew M. Morgan, Evan A. Patrick, J. Mikko Rautiainen, Heikki M. Tuononen, Warren E. Piers, Denis M. Spasyuk|2017|Organometallics|36|2541|doi:10.1021/acs.organomet.7b00051
CCDC 676992: Experimental Crystal Structure Determination
2008
Related Article: I.Goba, B.Turovska, J.Stradins, I.Turovskis, E.Liepinsh, S.Belyakov|2007|Khim.Get.Soedin.,SSSR||226|
CCDC 234633: Experimental Crystal Structure Determination
2006
Related Article: M.Bujak, A.Budzianowski, A.Katrusiak|2004|Z.Kristallogr.|219|573|doi:10.1524/zkri.219.9.573.44041