Pesquisa | BVS Doenças Infecciosas e Parasitárias

1.

Controlling Interchromophore Coupling in Diamantane-Linked Pentacene Dimers To Create a "Binary" Pair.

Greißel, Phillip M; Schroeder, Zachary W; Thiel, Dominik; Ferguson, Michael J; Clark, Timothy; Guldi, Dirk M; Tykwinski, Rik R.

J Am Chem Soc ; 146(15): 10875-10888, 2024 Apr 17.

Artigo em Inglês | MEDLINE | ID: mdl-38579119

2.

Intramolecular Triplet Diffusion Facilitates Triplet Dissociation in a Pentacene Hexamer.

Greißel, Phillip M; Thiel, Dominik; Gotfredsen, Henrik; Chen, Lan; Krug, Marcel; Papadopoulos, Ilias; Miskolzie, Mark; Torres, Tomás; Clark, Timothy; Brøndsted Nielsen, Mogens; Tykwinski, Rik R; Guldi, Dirk M.

Angew Chem Int Ed Engl ; 63(8): e202315064, 2024 Feb 19.

Artigo em Inglês | MEDLINE | ID: mdl-38092707

3.

Tetracene Dimers: A Platform for Intramolecular Down- and Up-conversion.

Bo, Yifan; Hou, Yuxuan; Thiel, Dominik; Weiß, René; Clark, Timothy; Ferguson, Michael J; Tykwinski, Rik R; Guldi, Dirk M.

J Am Chem Soc ; 145(33): 18260-18275, 2023 Aug 23.

Artigo em Inglês | MEDLINE | ID: mdl-37531628

4.

Sensitized Singlet Fission in Rigidly Linked Axial and Peripheral Pentacene-Subphthalocyanine Conjugates.

Gotfredsen, Henrik; Thiel, Dominik; Greißel, Phillip M; Chen, Lan; Krug, Marcel; Papadopoulos, Ilias; Ferguson, Michael J; Nielsen, Mogens Brøndsted; Torres, Tomás; Clark, Timothy; Guldi, Dirk M; Tykwinski, Rik R.

J Am Chem Soc ; 145(17): 9548-9563, 2023 May 03.

Artigo em Inglês | MEDLINE | ID: mdl-37083447

5.

Advances in Polyynes to Model Carbyne.

Gao, Yueze; Tykwinski, Rik R.

Acc Chem Res ; 55(24): 3616-3630, 2022 12 20.

Artigo em Inglês | MEDLINE | ID: mdl-36484500

6.

The Effects of Ring Strain on Cyclic Tetraaryl[5]cumulenes.

Sun, Bozheng; Oakley, Meagan S; Yoshida, Kota; Yang, Yanwen; Tommasini, Matteo; Zanchi, Chiara; Lucotti, Andrea; Ferguson, Michael J; Hampel, Frank; Klobukowski, Mariusz; Tykwinski, Rik R.

Chemistry ; 28(38): e202200616, 2022 Jul 06.

Artigo em Inglês | MEDLINE | ID: mdl-35476301

7.

Pentacenones as Divergent Intermediates to Unsymmetrically Substituted Pentacenes: Synthesis and Crystallographic Analysis.

Schroeder, Zachary W; McDonald, Robert; Ferguson, Michael J; Chalifoux, Wesley A; Tykwinski, Rik R; Lehnherr, Dan.

J Org Chem ; 87(24): 16236-16249, 2022 Dec 16.

Artigo em Inglês | MEDLINE | ID: mdl-36416781

8.

Deciphering structure and aggregation in asphaltenes: hypothesis-driven design and development of synthetic model compounds.

Scott, David E; Schulze, Matthias; Stryker, Jeffrey M; Tykwinski, Rik R.

Chem Soc Rev ; 50(16): 9202-9239, 2021 Aug 21.

Artigo em Inglês | MEDLINE | ID: mdl-34231589

9.

Model Asphaltenes Adsorbed onto Methyl- and COOH-Terminated SAMs on Gold.

Golbek, Thaddeus W; Faase, Ryan A; Rasmussen, Mette H; Tykwinski, Rik R; Stryker, Jeffrey M; Ivar Andersen, Simon; Baio, Joe E; Weidner, Tobias.

Langmuir ; 37(32): 9785-9792, 2021 Aug 17.

Artigo em Inglês | MEDLINE | ID: mdl-34351167

10.

Controlling Intramolecular Förster Resonance Energy Transfer and Singlet Fission in a Subporphyrazine-Pentacene Conjugate by Solvent Polarity.

Guzmán, David; Papadopoulos, Ilias; Lavarda, Giulia; Rami, Parisa R; Tykwinski, Rik R; Rodríguez-Morgade, M Salomé; Guldi, Dirk M; Torres, Tomás.

Angew Chem Int Ed Engl ; 60(3): 1474-1481, 2021 Jan 18.

Artigo em Inglês | MEDLINE | ID: mdl-33002284

11.

Synthesis of Unsymmetrical Derivatives of Pentacene for Materials Applications.

Tykwinski, Rik R.

Acc Chem Res ; 52(8): 2056-2069, 2019 Aug 20.

Artigo em Inglês | MEDLINE | ID: mdl-31310504

12.

Hierarchical Synthesis, Structure, and Photophysical Properties of Gallium- and Ruthenium-Porphyrins with Axially Bonded Azo Ligands.

Gao, Yueze; Walter, Vroni; Ferguson, Michael J; Tykwinski, Rik R.

Chemistry ; 26(70): 16712-16720, 2020 Dec 15.

Artigo em Inglês | MEDLINE | ID: mdl-32706454

13.

Solvent-Induced Bond-Bending Isomerism in Hexaphenyl Carbodiphosphorane: Decisive Dispersion Interactions in the Solid State.

Böttger, Silas; Gruber, Marco; Münzer, Jörn Eike; Bernard, Guy M; Kneusels, Nis-Julian H; Poggel, Christina; Klein, Marius; Hampel, Frank; Neumüller, Bernhard; Sundermeyer, Jörg; Michaelis, Vladimir K; Tonner, Ralf; Tykwinski, Rik R; Kuzu, Istemi.

Inorg Chem ; 59(17): 12054-12064, 2020 Sep 08.

Artigo em Inglês | MEDLINE | ID: mdl-32822178

14.

Varying the Interpentacene Electronic Coupling to Tune Singlet Fission.

Papadopoulos, Ilias; Zirzlmeier, Johannes; Hetzer, Constantin; Bae, Youn J; Krzyaniak, Matthew D; Wasielewski, Michael R; Clark, Timothy; Tykwinski, Rik R; Guldi, Dirk M.

J Am Chem Soc ; 141(15): 6191-6203, 2019 04 17.

Artigo em Inglês | MEDLINE | ID: mdl-30854854

15.

Building from Ga-Porphyrins: Synthesis of Ga-Acetylide Complexes Using Acetylenes and Polyynes.

Walter, Vroni; Gao, Yueze; Grzegorzek, Norbert; Krempe, Maximilian; Hampel, Frank; Jux, Norbert; Tykwinski, Rik R.

Angew Chem Int Ed Engl ; 58(2): 494-498, 2019 Jan 08.

Artigo em Inglês | MEDLINE | ID: mdl-30452109

16.

Chromophore Multiplication To Enable Exciton Delocalization and Triplet Diffusion Following Singlet Fission in Tetrameric Pentacene.

Hetzer, Constantin; Basel, Bettina S; Kopp, Sebastian M; Hampel, Frank; White, Fraser J; Clark, Timothy; Guldi, Dirk M; Tykwinski, Rik R.

Angew Chem Int Ed Engl ; 58(43): 15263-15267, 2019 Oct 21.

Artigo em Inglês | MEDLINE | ID: mdl-31342607

17.

Structural and Electronic Effects of Stepwise Reduction of a Tetraaryl[3]Cumulene.

Spisak, Sarah N; Bühringer, Martina U; Wei, Zheng; Zhou, Zheng; Tykwinski, Rik R; Petrukhina, Marina A.

Angew Chem Int Ed Engl ; 58(7): 2023-2028, 2019 Feb 11.

Artigo em Inglês | MEDLINE | ID: mdl-30560557

18.

Odd [n]Cumulenes (n = 3, 5, 7, 9): Synthesis, Characterization, and Reactivity.

Wendinger, Dominik; Tykwinski, Rik R.

Acc Chem Res ; 50(6): 1468-1479, 2017 06 20.

Artigo em Inglês | MEDLINE | ID: mdl-28561581

19.

Pentacene Dimers as a Critical Tool for the Investigation of Intramolecular Singlet Fission.

Hetzer, Constantin; Guldi, Dirk M; Tykwinski, Rik R.

Chemistry ; 24(33): 8245-8257, 2018 Jun 12.

Artigo em Inglês | MEDLINE | ID: mdl-29323762

20.

Laser desorption vs. electrospray of polyyne-threaded rotaxanes: Preventing covalent cross-linking and promoting noncovalent aggregation.

Neugebauer, Thomas S; Franz, Michael; Frankenberger, Stephanie; Tykwinski, Rik R; Drewello, Thomas.

J Chem Phys ; 148(6): 064308, 2018 Feb 14.

Artigo em Inglês | MEDLINE | ID: mdl-29448797

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