Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Alexander, Virovets"'
Autor:
Marcel Bamberg, Thomas Gasevic, Michael Bolte, Alexander Virovets, Hans-Wolfram Lerner, Stefan Grimme, Markus Bursch, Matthias Wagner
Publikováno v:
Journal of the American Chemical Society 145(20), 11440-11448 (2023). doi:10.1021/jacs.3c03270
Journal of the American Chemical Society 145(20), 11440 - 11448 (2023). doi:10.1021/jacs.3c03270
Silafulleranes with endohedral Cl$^−$ ions are a unique,scarcely explored class of structurally well-defined silicon clustersand host-guest comple
Silafulleranes with endohedral Cl$^−$ ions are a unique,scarcely explored class of structurally well-defined silicon clustersand host-guest comple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8b66812b18aa3cc6031ab85c1ce48df
https://doi.org/10.1021/jacs.3c03270
https://doi.org/10.1021/jacs.3c03270
Autor:
Benedikt Köstler, Hyunwoo Bae, Jannik Gilmer, Alexander Virovets, Hans-Wolfram Lerner, Philipp Albert, Felipe Fantuzzi, Matthias Wagner
Publikováno v:
Chemical Communications. 59:716-719
The mixed Si5Ge heterocycle (SiCl2)5(GeMe2) and its Cl− diadduct were synthesized in a highly selective fashion. The assembly mechanism was investigated to explain why precisely one GeMe2 group is incorporated, and reactivity studies were performed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f35ef1951a4c1c5d0623f9ce702b14bb
https://doi.org/10.1039/d2cc06060d
https://doi.org/10.1039/d2cc06060d
Autor:
Jannik Gilmer, Timo Trageser, Luis Čaić, Alexander Virovets, Michael Bolte, Hans-Wolfram Lerner, Felipe Fantuzzi, Matthias Wagner
Publikováno v:
Chemical Science. 14:4589-4596
9-Borafluorene-based diboranes and silylboranes spontaneously add to CC or CC bonds. Despite their different charge and bond polarization, key orbital interactions of substrate activation are identical for both valence isoelectronic derivatives
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed50d81a1f76313e0874a1ac995f422f
https://doi.org/10.1039/d3sc01395b
https://doi.org/10.1039/d3sc01395b
Autor:
Sven E. Prey, Jannik Gilmer, Samira V. Teichmann, Luis Čaić, Mischa Wenisch, Michael Bolte, Alexander Virovets, Hans-Wolfram Lerner, Felipe Fantuzzi, Matthias Wagner
Publikováno v:
Chemical Science. 14:5316-5322
9,10-Diboratatriptycene dianions were synthesized via [4 + 2] cycloaddition between 9,10-dihydro-9,10-diboraanthracene dianions and benzyne. We show bridgehead chlorination, Me2S-adduct formation, and photorearrangement to diborabenzo[a]fluoranthenes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63b1ea59a378a917b1fa26306850f8a1
https://doi.org/10.1039/d3sc00555k
https://doi.org/10.1039/d3sc00555k
Autor:
Benedikt Köstler, Jannik Gilmer, Michael Bolte, Alexander Virovets, Hans-Wolfram Lerner, Philipp Albert, Felipe Fantuzzi, Matthias Wagner
Publikováno v:
Chemical Communications. 59:2295-2298
Two heteroadamantanes with a Si6Sn4 cluster core were prepared in one step synthesis from Me2SnCl2 and Si2Cl6/Cl−. The corresponding Si6Ge4 heteroadamantane was selectively methylated at all four SiCl3 substituents, while both SiCl2 groups remained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c9f6d13598d471f95ba272ca1c24e6e
https://doi.org/10.1039/d2cc06697a
https://doi.org/10.1039/d2cc06697a
Publikováno v:
CrystEngComm. 24:7118-7124
Before decaying under X-rays, a single crystal of Ta-based supramolecule suffers a solid-to-solid transformation with unusual ascend of crystallographic symmetry.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87c09a8fd888c8a09b5259c3d1269f1f
https://doi.org/10.1039/d2ce00916a
https://doi.org/10.1039/d2ce00916a
Autor:
Omar Ouadoudi, Tanja Kaehler, Enes Görkem Çevik, Michael Bolte, Berthold Stöger, Alexander Virovets, Hans-Wolfram Lerner, Matthias Wagner
Publikováno v:
Dalton Transactions. 51:13195-13198
Regioselectively di- and tetrabrominated (B,O)2-perylenes were prepared and used in Stille-type couplings to afford highly luminescent alkynylated derivatives.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b951f1c6117f23028f479b65dc19dcbc
https://doi.org/10.1039/d2dt02364d
https://doi.org/10.1039/d2dt02364d
Autor:
Marcel Bamberg, Thomas Gasevic, Michael Bolte, Alexander Virovets, Hans-Wolfram Lerner, Stefan Grimme, Markus Bursch, Matthias Wagner
Publikováno v:
Chemical communications 59(48), 7459-7462 (2023). doi:10.1039/D3CC02142D
Chemical communications 59(48), 7459 - 7462 (2023). doi:10.1039/D3CC02142D
Starting from the perhydrogenated silafullerane [$n$Bu$_4$N][Cl@Si$_{20}$(SiH$_3$)$_{12}$H$_8$], treatment with BBr$_3$ leads to partially and exhaustively brominated clu
Starting from the perhydrogenated silafullerane [$n$Bu$_4$N][Cl@Si$_{20}$(SiH$_3$)$_{12}$H$_8$], treatment with BBr$_3$ leads to partially and exhaustively brominated clu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d392580e1213f43822bb0596192860cd
https://bib-pubdb1.desy.de/record/586214
https://bib-pubdb1.desy.de/record/586214
Autor:
Benedikt, Köstler, Hyunwoo, Bae, Jannik, Gilmer, Alexander, Virovets, Hans-Wolfram, Lerner, Philipp, Albert, Felipe, Fantuzzi, Matthias, Wagner
Publikováno v:
Chemical communications (Cambridge, England).
The Cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0029943917fa792636fd63e7ba3f3ddc
https://pubmed.ncbi.nlm.nih.gov/36541103
https://pubmed.ncbi.nlm.nih.gov/36541103
A Hydride‐Substituted Homoleptic Silylborate: How Similar is it to its Diborane(6)‐Dianion Isostere?
Autor:
Jannik Gilmer, Michael Bolte, Alexander Virovets, Hans‐Wolfram Lerner, Felipe Fantuzzi, Matthias Wagner
Publikováno v:
Chemistry – A European Journal. 29
The B-nucleophilic 9H-9-borafluorene dianion reacts with 9-chloro-9-silafluorene to afford air- and moisture-stable silylborate salts M[Ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc1f9c1cfae447facccdad29f562eda3
https://doi.org/10.1002/chem.202203119
https://doi.org/10.1002/chem.202203119