Zobrazeno 1 - 10 of 54 pro vyhledávání: '"Fabio D. Cukiernik"'
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Akademický článek
Supramolecular Assembly of pH-Sensitive Triphenylene Derived π-Gelators and Their Application as Molecular Template for the Preparation of Silica Nanotubes
Autor: Ignacio Muñoz Resta, Verónica E. Manzano, Florencia Cecchi, Carla C. Spagnuolo, Fabio D. Cukiernik, Pablo H. Di Chenna
Publikováno v: Gels, Vol 2, Iss 1, p 7 (2016)
The gelation properties and mode of self-assembly of six asymmetrical hexaether triphenylene derivatives mono-functionalized with carboxylic and primary amine groups were investigated. The presence of a carboxylic and amine group attached to the trip
Externí odkaz: https://doaj.org/article/ad54c45daa62426392bdc4a2607859fd
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2
Synthesis and crystallographic, spectroscopic and computational characterization of 3,3′,4,4′-substituted biphenyls: effects of OR substituents on the intra-ring torsion angle
Autor: Sebastian Suarez, Emilia Beatriz Halac, Leonardo D. Slep, Nahir Vadra, Fabio D. Cukiernik, Veronica Elena Manzano, Romina Belen Baggio
Publikováno v: Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials. 76:366-377
Presented here are the synthesis, characterization and study (using single crystal X-ray diffraction, Raman scattering, quantum mechanics calculations) of the structures of a series of biphenyls substituted in positions 3, 3′, 4 and 4′ with a var
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6108899e27d349e91b4fe4ab7937cf2
https://doi.org/10.1107/s2052520620004102
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4
Supramolecular organogels based on mesogenic 2,7-difunctionalized triphenylenes as a simple system for water content assessment in light alcohols
Autor: Pablo H. Di Chenna, Fabio D. Cukiernik, Nahir Vadra, Cristián Huck-Iriart, Lisandro J. Giovanetti
Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
A series of three triphenylene compounds – denoted 2,7-THTP-DiCnOH – bearing four hexyloxy ancillary chains and two variable-length alkoxy chains terminally functionalized with hydroxyl groups have been synthesized and characterized. The studied
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce89bd8745638862fbc6e2b25d76c524
https://doi.org/10.1039/c9nj04834k
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7
A dihydro-β-agarofuran sesquiterpene from Maytenus boaria
Autor: Ricardo Baggio, Victor Tiznado, Daniela Von Dossow, Sebastian Suarez, Fabio D. Cukiernik, Cristian Paz
Publikováno v: Acta Crystallographica Section C Structural Chemistry. 73:451-457
The natural compound (1S,4S,5S,6R,7R,8R,9R,10S)-6-acetoxy-4,9,10-trihydroxy-2,2,5a,9-tetramethyloctahydro-2H-3,9a-methanobenzo[b]oxepin-5-yl furan-3-carboxylate, C22H30O9, (I), is a β-agarofuran sesquiterpene isolated from the seeds of Maytenus boar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b682a38794d62dabcddadd6e1be95b98
https://doi.org/10.1107/s2053229617006817
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8
Crystallography and the liquid crystal phase: a new approach to structural studies on a thermo-tropic smectic Schiff base
Autor: Fabio D. Cukiernik, Gustavo A. Echeverría, Oscar E. Piro
Publikováno v: Crystallography Reviews. 24:3-21
In spite of the apparent contradiction between ‘liquid crystals’ (LC, materials exhibiting some degree of disorder) and ‘crystallography’ (a paradigmatic ordered kingdom), X-ray diffraction (XRD) studies make a substantial contribution to the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66e95991004d6a0cb1b57e747784cbec
https://doi.org/10.1080/0889311x.2017.1320550
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9
Br...Br and van der Waals interactions along a homologous series: crystal packing of 1,2-dibromo-4,5-dialkoxybenzenes
Autor: Ricardo Baggio, Matias Ezequiel Gutierrez Suburu, Ana Fonrouge, Sebastian Suarez, Federico Guillermo Müller, Fabio D. Cukiernik
Publikováno v: Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials. 72:693-701
The crystalline structures of four homologues of the 1,2-dibromo-4,5-dialkoxybenzene series [Br2C6H2(OCn H2n+1)2 for n = 2, 12, 14 and 18] have been solved by means of single-crystal crystallography. Comparison along the series, including the previou
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::911e78779fcc73fb4fc624b3e4667881
https://doi.org/10.1107/s2052520616009835
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10
A combined crystallographic, thermal, Raman and computational study on polymorphism and phase transition in 1-(4-hexyloxy-3-hydroxyphenyl)ethanone
Autor: Veronica Elena Manzano, A.C. Fantoni, Emilia Beatriz Halac, Fabio D. Cukiernik, Sebastian Suarez, Ricardo Baggio
Publikováno v: Acta crystallographica. Section C, Structural chemistry. 73(Pt 12)
The crystal structure of the triclinic polymorph of 1-(4-hexyloxy-3-hydroxyphenyl)ethanone, C14H20O3, differs markedly from that of the orthorhombic polymorph [Manzano et al. (2015). Acta Cryst. C71, 1022-1027]. The two molecular structures are alike
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a755153e319ef6e14fb01d7ce5b3b2cf
https://pubmed.ncbi.nlm.nih.gov/29206126
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