Výsledky vyhledávání - "Peter R. Schreiner"

Akademický článek

Identification of a prismatic P3N3 molecule formed from electron irradiated phosphine-nitrogen ices

Autor: Cheng Zhu, André K. Eckhardt, Sankhabrata Chandra, Andrew M. Turner, Peter R. Schreiner, Ralf I. Kaiser

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)

High-nitrogen content polyhedral molecules are of fundamental interest for theory and for synthesis applications. The authors, using isomer selective, tunable soft photoionization reflectron time-of-flight mass spectrometry, identify the formation of

Externí odkaz: https://doaj.org/article/a5e7465c29c14f928b298e9573656eb7

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Akademický článek

Amine-Functionalized Nanoporous Silica Monoliths for Heterogeneous Catalysis of the Knoevenagel Condensation in Flow

Autor: Kevin Turke, Rafael Meinusch, Pascal Cop, Eric Prates da Costa, Raoul D. Brand, Anja Henss, Peter R. Schreiner, Bernd M. Smarsly

Publikováno v: ACS Omega, Vol 6, Iss 1, Pp 425-437 (2020)

Externí odkaz: https://doaj.org/article/1dbf2feb4dcc4f8cbd48008d87a8eb86

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Akademický článek

Functionalizations of Diamantane Dimers

Autor: Pavel A. Gunchenko, Lesya V. Chernish, Evgeniya Yu. Tikhonchuk, Jonathan Becker, Peter R. Schreiner, Andrey A. Fokin

Publikováno v: Журнал органічної та фармацевтичної хімії, Vol 18, Iss 2, Pp 16-22 (2020)

Aim. To develop preparative methods for functionalization of diamantane dimers. Results and discussion. The reaction of 1,1′-bisdiamantane with bromine and the subsequent hydrolysis gives 6-hydroxy-1,1′-bіsdіamantane with a yield of 56 %. Th

Externí odkaz: https://doaj.org/article/e61f52bfc1954b09b397cdff18ba2353

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Akademický článek

Noncovalent interactions in crowded olefinic radical cations

Autor: Andrey A. Fokin, Vladislav V. Bahonsky, Tetyana V. Koso, Ngo T. Hoc, Michael Serafin, Tetyana S. Zhuk, Volodymyr M. Rodionov, Peter R. Schreiner

Publikováno v: Журнал органічної та фармацевтичної хімії, Vol 18, Iss 1, Pp 5-13 (2020)

Aim. To study the effect of electronic (α- and β-hyperconjugations) and steric (noncovalent interactions) factors on the structures of olefinic radical cations. Results and discussion. The effect of intramolecular dispersion interactions on the

Externí odkaz: https://doaj.org/article/2eda15bd86c8483db1a9d914f95e2250

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Akademický článek

Synthesis and selected transformations of 2-unsubstituted 1-(adamantyloxy)imidazole 3-oxides: straightforward access to non-symmetric 1,3-dialkoxyimidazolium salts

Autor: Grzegorz Mlostoń, Małgorzata Celeda, Katarzyna Urbaniak, Marcin Jasiński, Vladyslav Bakhonsky, Peter R. Schreiner, Heinz Heimgartner

Publikováno v: Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 497-505 (2019)

Adamantyloxyamine reacts with formaldehyde to give N-(adamantyloxy)formaldimine as a room-temperature-stable compound that exists in solution in monomeric form. This product was used for reactions with α-hydroxyiminoketones leading to a new class of

Externí odkaz: https://doaj.org/article/727f950c7a2f45fb897084324f00b88c

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