Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Jakob F. Hitzenberger"'
Autor:
Leanne C. Nye, Thomas Drewello, Michael Orfanopoulos, Jakob F. Hitzenberger, Manolis M. Roubelakis
Publikováno v:
International Journal of Mass Spectrometry. 436:59-64
Isomeric open-cage fullerenes (OCFs) are studied by MALDI-LIFT. The two types of isomers feature different connectivities of the heteroatoms at the rim of the orifice to the fullerene cage. The molecular ions (radical cations, M+.) are generated by e
Autor:
Dominik Lungerich, Tibor Döpper, Ivana Ivanović-Burmazović, Thomas Drewello, Michael Ruppel, Matthias Witt, Jakob F. Hitzenberger, Norbert Jux, Andreas Görling
Publikováno v:
Chemistry (Weinheim an Der Bergstrasse, Germany)
Geodesic nitrogen‐containing graphene fragments are interesting candidates for various material applications, but the available synthetic protocols, which need to overcome intrinsic strain energy during the formation of the bowl‐shaped skeletons,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2464cf1ec983b99bf84697c7c081678
https://opus4.kobv.de/opus4-fau/frontdoor/index/index/docId/15122
https://opus4.kobv.de/opus4-fau/frontdoor/index/index/docId/15122
Publikováno v:
Chemistry - A European Journal. 24:15818-15824
A systematic series of superbenzene-porphyrin conjugates was synthesized and characterized. All conjugates show a high degree of cluster formation that correlates to the amount of tert-butylated hexa-peri-hexabenzocoronenes (tBuHBCs) attached to the
Autor:
Jean-Paul Gisselbrecht, Pavlo O. Dral, Bettina D. Gliemann, Dirk M. Guldi, Frank Hampel, Milan Kivala, Walter Thiel, Jakob F. Hitzenberger, Thomas Drewello, Volker Strauss
Publikováno v:
Chemistry - A European Journal. 23:12353-12362
We describe the synthesis as well as the electronic and photophysical characterization of novel N-heterotriangulene derivatives decorated with methoxycarbonyl- and methyl-sulfanyl-substituted dithiafulvenyl moieties. The association of these electron
Publikováno v:
Journal of Mass Spectrometry. 52:174-181
Stable, long-lived organic cations are directly transferred by electrospray ionization (ESI) from solution into the gas phase where their collision-induced dissociations (CID) are studied by tandem mass spectrometry. Three related types of triphenyl
Autor:
Andreas Görling, Matthias Witt, Ivana Ivanović-Burmazović, Dominik Lungerich, Jakob F. Hitzenberger, Tibor Döpper, Thomas Drewello, Michael Ruppel, Norbert Jux
Publikováno v:
Chemistry – A European Journal. 26:12083-12083
Autor:
Bettina D, Gliemann, Volker, Strauss, Jakob F, Hitzenberger, Pavlo O, Dral, Frank, Hampel, Jean-Paul, Gisselbrecht, Thomas, Drewello, Walter, Thiel, Dirk M, Guldi, Milan, Kivala
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 23(50)
We describe the synthesis as well as the electronic and photophysical characterization of novel N-heterotriangulene derivatives decorated with methoxycarbonyl- and methyl-sulfanyl-substituted dithiafulvenyl moieties. The association of these electron
Autor:
Dominik Lungerich, Thomas Drewello, Frank Hampel, Jakob F. Hitzenberger, Norbert Jux, Mario Marcia
Publikováno v:
Angewandte Chemie. 126:12427-12431
Ein nichtmetalliertes Porphyrin mit zwei trans- stndigen Hexabenzocoronen(HBC)-Substituenten und der zugehcrige Zinkkomplex wurden hergestellt. Die Verbindun- gen wurden ausfhrlich untersucht, und es zeigte sich, dass sie in der Gasphase trikationisc
Autor:
Timothy Clark, Jakob F. Hitzenberger, Milan Kivala, Thomas Drewello, Ute Meinhardt, Walter Thiel, Pavlo O. Dral
Publikováno v:
ChemPlusChem. 82(2)
Electrospray ionisation of N-heterotriangulenes (i.e. dimethylmethylene-bridged triphenylamines) with up to three pyridyl groups at their periphery, produces the true radical cation ([M]+*) and the protonated molecule ([M+H]+) simultaneously. These i
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 22(47)
A feasible two-step synthesis and characterization of a full series of hexaarylbenzene (HAB) substituted porphyrins and tetrabenzoporphyrins is presented. Key steps represent the microwave-assisted porphyrin condensation and the statistical Diels-Ald