Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Andrea Hamza"'
Autor:
Andrea Hamza, Flóra Boróka Németh, Ádám Madarász, Anton Nechaev, Petri Pihko, Pekka Peljo, Imre Pápai
Publikováno v:
Chemistry – A European Journal.
N-functionalized pyridinium frameworks derived from the three major vitamers of vitamin B6, pyridoxal, pyridoxamine and pyridoxine, have been screened computationally for consideration as negative electrode materials in aqueous organic flow batteries
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8e837e758913d53ef09a0048575ba31
https://doi.org/10.1002/chem.202300996
https://doi.org/10.1002/chem.202300996
Autor:
Andrea Hamza, Daniel Moock, Christoph Schlepphorst, Jacob Schneidewind, Wolfgang Baumann, Frank Glorius
Publikováno v:
Chemical science 13(4), 985-995 (2021). doi:10.1039/D1SC06409F
The chiral ruthenium(ii)bis-SINpEt complex is a versatile and powerful catalyst for the hydrogenation of a broad range of heteroarenes. This study aims to provide understanding of the active form of this privileged catalyst as well as the reaction me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07777452e03916a3746db7bc0757165d
https://doi.org/10.1039/d1sc06409f
https://doi.org/10.1039/d1sc06409f
Autor:
Bianka Kótai, Dénes Berta, Imre Pápai, Konstantin Chernichenko, Kristina Sorochkina, Michael Bolte, Timo Repo, Martin Nieger, Andrea Hamza
Publikováno v:
ACS Catalysis. 10:14290-14301
Development of metal-free strategies for stereoselective hydrogenation of unsaturated substrates is of particular interest in asymmetric synthesis. The emerging chemistry of frustrated Lewis pairs offers a promising approach along this line as demons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02c30b50c7bdcabc09fce2b98389b098
https://doi.org/10.1021/acscatal.0c04263
https://doi.org/10.1021/acscatal.0c04263
Publikováno v:
Angewandte Chemie. 59(32):13479-13483
Although acetalization is a fundamental transformation in organic synthesis, intermolecular asymmetric acetalization remains an unsolved problem. In this study, a thiourea-ammonium hybrid catalyst was shown to promote the O-alkylation of enols with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6617fb2daa17b925e28f820e85a3bc32
http://hdl.handle.net/2433/255596
http://hdl.handle.net/2433/255596
Publikováno v:
Journal of Molecular Liquids. 285:171-177
A detailed analysis of the two- and three-body interaction energy components in water clusters containing up to 30 water molecules is performed at the M05-2X/6-311G** level of theory, using the “hierarchical” basis set superposition error (BSSE)-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00e5b3a673066d1873f4cbba095f0bc1
https://doi.org/10.1016/j.molliq.2019.04.088
https://doi.org/10.1016/j.molliq.2019.04.088
Publikováno v:
Angewandte Chemie. 130:2480-2483
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c3bf919fafc0f8994077c2ba97b0644
https://doi.org/10.1002/ange.201712893
https://doi.org/10.1002/ange.201712893
Publikováno v:
Angewandte Chemie International Edition. 57:2455-2458
The synthesis of a new iridium(I) complex containing an enamido phosphine anion (dbuP- ) and its unique reactivity with CO2 is reported. The complex binds two equivalents of CO2 and initiates a highly selective reaction cascade. The reaction leads to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aed525b98849f80fc8efd5754fff9800
https://doi.org/10.1002/anie.201712893
https://doi.org/10.1002/anie.201712893
Publikováno v:
Angewandte Chemie (International ed. in English). 57(9)
The synthesis of a new iridium(I) complex containing an enamido phosphine anion (dbuP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c679cd696923d34466c03158ac454d21
https://pubmed.ncbi.nlm.nih.gov/29314491
https://pubmed.ncbi.nlm.nih.gov/29314491
Publikováno v:
Structural Chemistry. 26:1377-1387
Dinuclear and mononuclear gold(I) complexes containing the xantphos ligand (xantphos = 9,9′-dimethyl-4,5-bis(diphenylphosphino)-xanthene), [Au2(xantphos)2](X)2 with X = BF4 (1), PF6 (2) and SbF6 (3 and 4) and Au(xantphos)(SCN) (5), were characteriz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9282e68b2eefa339cbefd00bfea10242
https://doi.org/10.1007/s11224-015-0674-9
https://doi.org/10.1007/s11224-015-0674-9
Autor:
Imre Pápai, Ádám Madarász, Zoltán Dobi, Ágnes Révész, Andrea Hamza, Péter Nagy, Petri M. Pihko, Tamás Földes, Szilárd Varga
The enantioselectivity of amine-catalyzed reactions of aldehydes with electrophiles is often explained by simple steric arguments emphasizing the role of the bulky group of the catalyst that prevents the approach of the electrophile from the more hin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7bad9b5e10afafe355d450d4f8179e8
http://urn.fi/URN:NBN:fi:jyu-201711304428
http://urn.fi/URN:NBN:fi:jyu-201711304428
