Zobrazeno 1 - 10
of 284
pro vyhledávání: '"Róbert Gyepes"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 78, Iss 5, Pp 481-484 (2022)
The crystalline product (NH4)2[Zn(C3H7NO)(H2O)5]2[V10O28]·4H2O was successfully isolated from an H2O/DMF solvent combination by evaporation at ambient temperature. The salt crystallizes in the P21/n space group. Imidazole, initially used in the synt
Externí odkaz:
https://doaj.org/article/70eb4bdd5d2d4afa995d9cac6357bed3
Autor:
Nikolas Király, Vladimír Zeleňák, Nina Lenártová, Adriana Zeleňáková, Erik Čižmár, Miroslav Almáši, Vera Meynen, Andrej Hovan, Róbert Gyepes
Publikováno v:
ACS Omega, Vol 6, Iss 38, Pp 24637-24649 (2021)
Externí odkaz:
https://doaj.org/article/ac0d11052dad47a3ba2be01474f6f6c4
Publikováno v:
Molecules, Vol 28, Iss 5, p 2177 (2023)
Total synthesis of the 2-formylpyrrole alkaloid hemerocallisamine I is presented, both in racemic and enantiopure form. Our synthetic strategy involves (2S,4S)-4-hydroxyglutamic acid lactone as the key intermediate. Starting from an achiral substrate
Externí odkaz:
https://doaj.org/article/1066340d943142678f56675e530349cb
Autor:
Nikolas Király, Dominika Capková, Róbert Gyepes, Nikola Vargová, Tomáš Kazda, Jozef Bednarčík, Daria Yudina, Tomáš Zelenka, Pavel Čudek, Vladimír Zeleňák, Anshu Sharma, Vera Meynen, Virginie Hornebecq, Andrea Straková Fedorková, Miroslav Almáši
Publikováno v:
Nanomaterials, Vol 13, Iss 2, p 234 (2023)
Two new alkaline earth metal–organic frameworks (AE-MOFs) containing Sr(II) (UPJS-15) or Ba(II) (UPJS-16) cations and extended tetrahedral linker (MTA) were synthesized and characterized in detail (UPJS stands for University of Pavol Jozef Safarik)
Externí odkaz:
https://doaj.org/article/d5910e54e0464ebc98ef8419f1885d8f
Autor:
Yosef Bayeh, Nithin Suryadevara, Sören Schlittenhardt, Róbert Gyepes, Assefa Sergawie, Peter Hrobárik, Wolfgang Linert, Mario Ruben, Madhu Thomas
Publikováno v:
Inorganics, Vol 10, Iss 7, p 98 (2022)
Iron(II)-Schiff base complexes are a well-studied class of spin-crossover (SCO) active species due to their ability to interconvert between a paramagnetic high spin-state (HS, S = 2, 5T2) and a diamagnetic low spin-state (LS, S = 0, 1A1) by external
Externí odkaz:
https://doaj.org/article/94098eeaea3f460a9678f583e63d14d9
Autor:
Gabriela Kuzderová, Michaela Rendošová, Róbert Gyepes, Simona Sovová, Danica Sabolová, Mária Vilková, Petra Olejníková, Ivana Bačová, Simonida Stokič, Martin Kello, Zuzana Vargová
Publikováno v:
Molecules, Vol 26, Iss 21, p 6335 (2021)
Three silver(I) dipeptide complexes [Ag(GlyGly)]n(NO3)n (AgGlyGly), [Ag2(GlyAla)(NO3)2]n (AgGlyAla) and [Ag2(HGlyAsp)(NO3)]n (AgGlyAsp) were prepared, investigated and characterized by vibrational spectroscopy (mid-IR), elemental and thermogravimetri
Externí odkaz:
https://doaj.org/article/0e7340056ac4427f81f8f2632b13c4fe
Autor:
Irena Matulková, Ivana Císařová, Michaela Fridrichová, Róbert Gyepes, Petr Němec, Jan Kroupa, Ivan Němec
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 16, p 8419 (2021)
Seven inorganic salts containing N-phenylbiguanide as a prospective organic molecular carrier of nonlinear optical properties were prepared and studied within our research of novel hydrogen-bonded materials for nonlinear optics (NLO). All seven salts
Externí odkaz:
https://doaj.org/article/71057c8c559d4d30b15badb6f768a7a4
Autor:
Béla Urbán, David Dunlop, Róbert Gyepes, Pavel Kubát, Kamil Lang, Michal Horáček, Jiří Pinkas, Ludmila Šimková, Martin Lamač
Publikováno v:
Organometallics.
Publikováno v:
Dalton Transactions. 51:6410-6415
Electrophilic metallation of a stable gold(i) metalloligand with group 11 metal ions opens access to defined multinuclear complexes stabilised by metallophilic interactions.
Publikováno v:
Dalton Transactions. 51:10198-10215
Single and double tucked-in titanocenes react with excess CO2 by insertion into their Ti–CH2 bonds to form carboxylate-tethered species and subsequently new dimeric carbodiolates.