Works by Bunz, Uwe H. F.

Results: 230

Electrochemical Exfoliation of Graphene and Formation of its Copolyamide 6/66 Nanocomposites by Wet Phase Inversion and Injection Molding.

Published in:

Macromolecular Chemistry & Physics, 2025, v. 226, n. 1, p. 1, doi. 10.1002/macp.202400320

By:

Ehjeij, Daniel;
Kopping, Jordan;
Gabriel, Claus;
Wünsch, Josef R.;
Himmel, Hans‐Jörg;
Schröder, Rasmus R.;
Wilhelm, Manfred;
Freudenberg, Jan;
Bunz, Uwe H. F.;
Müllen, Klaus

Publication type:

Article

Cover Feature: Diels‐Alder Reactivity of Triisopropylsilyl Ethynyl Substituted Acenes (Chem. Eur. J. 2/2025).

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 2, p. 1, doi. 10.1002/chem.202580204

By:

Jester, Fabian;
Kaczun, Tobias;
Maier, Steffen;
Meiners, Paul;
Weigold, Svenja;
Rominger, Frank;
Dreuw, Andreas;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Diels‐Alder Reactivity of Triisopropylsilyl Ethynyl Substituted Acenes.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 2, p. 1, doi. 10.1002/chem.202403522

By:

Jester, Fabian;
Kaczun, Tobias;
Maier, Steffen;
Meiners, Paul;
Weigold, Svenja;
Rominger, Frank;
Dreuw, Andreas;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Doubly Bridged Anthracenes: Blue Emitters for OLEDs.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 4, p. 1, doi. 10.1002/chem.202303037

By:

Ludwig, Philipp;
Mayer, Jacob;
Ahrens, Lukas;
Rominger, Frank;
Ligorio, Giovanni;
Hermerschmidt, Felix;
List‐Kratochvil, Emil J. W.;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Hexakis‐TIPS‐Alkynylated Nonacenes: Persistent and Processible.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 61, p. 1, doi. 10.1002/chem.202302323

By:

Zeitter, Nico;
Hippchen, Nikolai;
Weidlich, Anna;
Jäger, Patrick;
Ludwig, Philipp;
Rominger, Frank;
Dreuw, Andreas;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Etheno‐bridged Azaacene Spiro Dimers.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 40, p. 1, doi. 10.1002/chem.202301018

By:

Ahrens, Lukas;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Cover Feature: Heterophenoquinones: Tuning Optoelectronics and Electrochromicity (Chem. Eur. J. 37/2023).

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 37, p. 1, doi. 10.1002/chem.202301653

By:

Amberg, Willi M.;
Intorp, Sebastian N.;
Dmitrieva, Evgenia;
Popov, Alexey A.;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Heterophenoquinones: Tuning Optoelectronics and Electrochromicity.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 37, p. 1, doi. 10.1002/chem.202203862

By:

Amberg, Willi M.;
Intorp, Sebastian N.;
Dmitrieva, Evgenia;
Popov, Alexey A.;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Front Cover: Ring‐Expanding Rearrangement of Benzo‐Fused Tris‐Cycloheptenylenes towards Nonplanar Polycyclic Aromatic Hydrocarbons (Chem. Eur. J. 15/2023).

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 15, p. 1, doi. 10.1002/chem.202300352

By:

Ejlli, Barbara;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.;
Müllen, Klaus

Publication type:

Article

Ring‐Expanding Rearrangement of Benzo‐Fused Tris‐Cycloheptenylenes towards Nonplanar Polycyclic Aromatic Hydrocarbons.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 15, p. 1, doi. 10.1002/chem.202203735

By:

Ejlli, Barbara;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.;
Müllen, Klaus

Publication type:

Article

Ring‐Expanding Rearrangement of Benzo‐Fused Tris‐Cycloheptenylenes towards Nonplanar Polycyclic Aromatic Hydrocarbons.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 15, p. 1, doi. 10.1002/chem.202203735

By:

Ejlli, Barbara;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.;
Müllen, Klaus

Publication type:

Article

Acceleration Effect of Bowl‐Shaped Structure in Aerobic Oxidation Reaction: Synthesis of Homosumanene ortho‐Quinone and Azaacene‐Fused Homosumanenes.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 10, p. 1, doi. 10.1002/chem.202203461

By:

Nishimoto, Mikey;
Uetake, Yuta;
Yakiyama, Yumi;
Saeki, Akinori;
Freudenberg, Jan;
Bunz, Uwe H. F.;
Sakurai, Hidehiro

Publication type:

Article

The Radical Anion, Dianion and Electron Transport Properties of Tetraiodotetraazapentacene.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 69, p. 1, doi. 10.1002/chem.202201919

By:

Wiesner, Thomas;
Wu, Zhu;
Han, Jie;
Ji, Lei;
Friedrich, Alexandra;
Krummenacher, Ivo;
Moos, Michael;
Lambert, Christoph;
Braunschweig, Holger;
Rudin, Benjamin;
Reiss, Hilmar;
Tverskoy, Olena;
Rominger, Frank;
Dreuw, Andreas;
Marder, Todd B.;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

N‐Acenoacenes: Synthesis and Solid‐State Properties.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 69, p. 1, doi. 10.1002/chem.202201916

By:

Wiesner, Thomas;
Pardon, Marcel;
Maier, Steffen;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Substituted Cyclopentannulated Tetraazapentacenes.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 64, p. 1, doi. 10.1002/chem.202201842

By:

Maier, Steffen;
Heckershoff, Robin;
Hippchen, Nikolai;
Brödner, Kerstin;
Rominger, Frank;
Freudenberg, Jan;
Hashmi, A. Stephen K.;
Bunz, Uwe H. F.

Publication type:

Article

Große N-Heteroacene: ein alter Hut mit neuen Federn?

Published in:

Angewandte Chemie, 2013, v. 125, p. 3898, doi. 10.1002/ange.201209479

By:

Bunz, Uwe H. F.;
Engelhart, Jens U.;
Lindner, Benjamin D.;
Schaffroth, Manuel

Publication type:

Article

Große N-Heteroacene: ein alter Hut mit neuen Federn?

Published in:

Angewandte Chemie, 2013, v. 125, n. 14, p. 3898, doi. 10.1002/ange.201209479

By:

Bunz, Uwe H. F.;
Engelhart, Jens U.;
Lindner, Benjamin D.;
Schaffroth, Manuel

Publication type:

Article

para-Verknüpfte Cyclophenylene und halbkugelförmige Polyarene: Bausteine für einwandige Kohlenstoffnanoröhren?

Published in:

Angewandte Chemie, 2012, v. 124, n. 29, p. 7202, doi. 10.1002/ange.201201494

By:

Bunz, Uwe H. F.;
Menning, Sebastian;
Martín, Nazario

Publication type:

Article

Stabile Hexacene durch Stickstoffsubstitution.

Published in:

Angewandte Chemie, 2011, v. 123, n. 37, p. 8747, doi. 10.1002/ange.201103676

By:

Lindner, Benjamin D.;
Engelhart, Jens U.;
Tverskoy, Olena;
Appleton, Anthony Lucas;
Rominger, Frank;
Peters, Anastasia;
Himmel, Hans-Jörg;
Bunz, Uwe H. F.

Publication type:

Article

Innentitelbild: Stabile Hexacene durch Stickstoffsubstitution (Angew. Chem. 37/2011).

Published in:

Angewandte Chemie, 2011, v. 123, n. 37, p. 8590, doi. 10.1002/ange.201105551

By:

Lindner, Benjamin D.;
Engelhart, Jens U.;
Tverskoy, Olena;
Appleton, Anthony Lucas;
Rominger, Frank;
Peters, Anastasia;
Himmel, Hans-Jörg;
Bunz, Uwe H. F.

Publication type:

Article

Eine effiziente Synthese substituierter Tetraazapentacene.

Published in:

Angewandte Chemie, 2011, v. 123, n. 15, p. 3619, doi. 10.1002/ange.201007654

By:

Tverskoy, Olena;
Rominger, Frank;
Peters, Anastasia;
Himmel, Hans-Jörg;
Bunz, Uwe H. F.

Publication type:

Article

α-Oligofurane: planar und nicht verdrillt.

Published in:

Angewandte Chemie, 2010, v. 122, n. 30, p. 5159, doi. 10.1002/ange.201002458

By:

Bunz, Uwe H. F.

Publication type:

Article

Goldnanopartikel-Fluorophor-Komplexe: empfindliche, selektive 'Nasen' für die Biosensorik.

Published in:

Angewandte Chemie, 2010, v. 122, n. 19, p. 3338, doi. 10.1002/ange.200906928

By:

Bunz, Uwe H. F.;
Rotello, Vincent M.

Publication type:

Article

Derivatives of Octaethynylphenazine and HexaethynylquinoxalineWe thank the Petroleum Research Funds for support and Prof. Christoph Fahrni (School of Chemistry and Biochemistry, Georgia Institute of Technology) for the analysis of the binding constants of 4, 7, and 8 with metal ions.

Published in:

Angewandte Chemie, 2006, v. 118, n. 4, p. 677, doi. 10.1002/ange.200502067

By:

Shaobin Miao;
Carlito G. Bangcuyo;
Mark D. Smith;
Uwe H. F. Bunz

Publication type:

Article

A Stable Hexaazaoctacene Cruciform σ‐Dimer.

Published in:

Advanced Science, 2022, v. 9, n. 27, p. 1, doi. 10.1002/advs.202202710

By:

Maier, Steffen;
Jester, Fabian;
Hoffmann, Marvin T.;
Rominger, Frank;
Freudenberg, Jan;
Dreuw, Andreas;
Bunz, Uwe H. F.

Publication type:

Article

Halogenated Phenazinothiadiazoles: Electron‐Transporting Materials.

Published in:

Asian Journal of Organic Chemistry, 2023, v. 12, n. 12, p. 1, doi. 10.1002/ajoc.202300462

By:

Zong, Wansheng;
Hippchen, Nikolai;
Dittmar, Benedikt;
Elter, Maximilian;
Ludwig, Philipp;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Azaacene Diradicals Based on Non‐Kekulé Meta‐Quinodimethane with Large Two‐Photon Cross‐Sections in the Infrared Spectral Region.

Published in:

Angewandte Chemie International Edition, 2024, v. 63, n. 48, p. 1, doi. 10.1002/anie.202406384

By:

Fuchs, Kathleen;
Oberhof, Nils;
Sauter, Gabriel;
Pollien, Audrey;
Brödner, Kerstin;
Rominger, Frank;
Freudenberg, Jan;
Dreuw, Andreas;
Tegeder, Petra;
Bunz, Uwe H. F.

Publication type:

Article

Stabilization of Acenes: "Geländer"‐Pentacenes.

Published in:

Angewandte Chemie International Edition, 2024, v. 63, n. 13, p. 1, doi. 10.1002/anie.202316902

By:

Ludwig, Philipp;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Frontispiece: Thermolysis of Biphenylene toward Cyclo‐ortho‐phenylenes.

Published in:

Angewandte Chemie International Edition, 2024, v. 63, n. 8, p. 1, doi. 10.1002/anie.202480862

By:

Ehjeij, Daniel;
Rominger, Frank;
Bunz, Uwe H. F.;
Freudenberg, Jan;
Müllen, Klaus

Publication type:

Article

Thermolysis of Biphenylene toward Cyclo‐ortho‐phenylenes.

Published in:

Angewandte Chemie International Edition, 2024, v. 63, n. 8, p. 1, doi. 10.1002/anie.202312040

By:

Ehjeij, Daniel;
Rominger, Frank;
Bunz, Uwe H. F.;
Freudenberg, Jan;
Müllen, Klaus

Publication type:

Article

Dimerization of a Reactive Azaacene Diradical: Synthesis of a Covalent Azaacene Cage.

Published in:

Angewandte Chemie International Edition, 2023, v. 62, n. 32, p. 1, doi. 10.1002/anie.202305712

By:

Fuchs, Kathleen;
Medina Rivero, Samara;
Weidlich, Anna;
Rominger, Frank;
Israel, Noel;
Popov, Alexey A.;
Dreuw, Andreas;
Freudenberg, Jan;
Casado, Juan;
Bunz, Uwe H. F.

Publication type:

Article

Azaarenes: 13 Rings in a Row by Cyclopentannulation.

Published in:

Angewandte Chemie International Edition, 2023, v. 62, n. 5, p. 1, doi. 10.1002/anie.202214031

By:

Maier, Steffen;
Hippchen, Nikolai;
Jester, Fabian;
Dodds, Marcus;
Weber, Michel;
Skarjan, Leon;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

On‐Surface Debromination of 2,3‐Bis(dibromomethyl)‐ and 2,3‐Bis(bromomethyl)naphthalene: Dimerization or Polymerization?

Published in:

Angewandte Chemie International Edition, 2022, v. 61, n. 30, p. 1, doi. 10.1002/anie.202204123

By:

Tang, Yanning;
Ejlli, Barbara;
Niu, Kaifeng;
Li, Xuechao;
Hao, Zhengming;
Xu, Chaojie;
Zhang, Haiming;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.;
Muellen, Klaus;
Chi, Lifeng

Publication type:

Article

Persistent Ambipolar Heptacenes and Their Redox Species.

Published in:

Angewandte Chemie International Edition, 2022, v. 61, n. 26, p. 1, doi. 10.1002/anie.202200918

By:

Zeitter, Nico;
Hippchen, Nikolai;
Maier, Steffen;
Rominger, Frank;
Dreuw, Andreas;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Benzo‐fused Tri[8]annulenes as Molecular Models of Cubic Graphite.

Published in:

Angewandte Chemie International Edition, 2021, v. 60, n. 37, p. 20220, doi. 10.1002/anie.202106233

By:

Ejlli, Barbara;
Nußbaum, Pascal;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.;
Müllen, Klaus

Publication type:

Article

Supramolecular Assembly of Conjugated Polymers under Vibrational Strong Coupling.

Published in:

Angewandte Chemie International Edition, 2021, v. 60, n. 36, p. 19665, doi. 10.1002/anie.202105840

By:

Joseph, Kripa;
Kushida, Soh;
Smarsly, Emanuel;
Ihiawakrim, Dris;
Thomas, Anoop;
Paravicini‐Bagliani, Gian Lorenzo;
Nagarajan, Kalaivanan;
Vergauwe, Robrecht;
Devaux, Eloise;
Ersen, Ovidiu;
Bunz, Uwe H. F.;
Ebbesen, Thomas W.

Publication type:

Article

Inside Cover: (Aza)Pentacenes Clipped into a Ring: Stabilization of Large (Aza)Acenes (Angew. Chem. Int. Ed. 17/2021).

Published in:

Angewandte Chemie International Edition, 2021, v. 60, n. 17, p. 9146, doi. 10.1002/anie.202102904

By:

Ahrens, Lukas;
Tverskoy, Olena;
Weigold, Svenja;
Ganschow, Michael;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

(Aza)Pentacenes Clipped into a Ring: Stabilization of Large (Aza)Acenes.

Published in:

Angewandte Chemie International Edition, 2021, v. 60, n. 17, p. 9270, doi. 10.1002/anie.202015348

By:

Ahrens, Lukas;
Tverskoy, Olena;
Weigold, Svenja;
Ganschow, Michael;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Quinoidal Azaacenes: 99% Diradical Character.

Published in:

Angewandte Chemie International Edition, 2020, v. 59, n. 30, p. 12396, doi. 10.1002/anie.201915977

By:

Intorp, Sebastian N.;
Hodecker, Manuel;
Müller, Matthias;
Tverskoy, Olena;
Rosenkranz, Marco;
Dmitrieva, Evgenia;
Popov, Alexey A.;
Rominger, Frank;
Freudenberg, Jan;
Dreuw, Andreas;
Bunz, Uwe H. F.

Publication type:

Article

Tetrabenzononacene: "Butterfly Wings" Stabilize the Core.

Published in:

Angewandte Chemie International Edition, 2020, v. 59, n. 5, p. 1966, doi. 10.1002/anie.201909614

By:

Müller, Matthias;
Maier, Steffen;
Tverskoy, Olena;
Rominger, Frank;
Freudenberg, Jan;
Bunz, Uwe H. F.

Publication type:

Article

Der erste Komplex mit einem Tetraethinylcyclobutadien-Liganden.

Published in:

Angewandte Chemie, 1993, v. 105, n. 11, p. 1712, doi. 10.1002/ange.19931051131

By:

Bunz, Uwe H. F.;
Enkelmann, Volker

Publication type:

Article

Optical Spectra and Fluorescence Quenching in Azaacenes Bearing Five‐Membered Rings.

Published in:

ChemPhotoChem, 2019, v. 3, n. 9, p. 755, doi. 10.1002/cptc.201900135

By:

Hodecker, Manuel;
Ganschow, Michael;
Abu‐Odeh, Mahmud;
Bunz, Uwe H. F.;
Dreuw, Andreas

Publication type:

Article

Deoxyribonucleic Acid as a Universal Electrolyte for Bio‐Friendly Light‐Emitting Electrochemical Cells (Adv. Sustainable Syst. 11/2021).

Published in:

Advanced Sustainable Systems, 2021, v. 5, n. 11, p. 1, doi. 10.1002/adsu.202170019

By:

Tekoglu, Serpil;
Held, Martin;
Bender, Markus;
Yeo, Guan Ni;
Kretzschmar, Andreas;
Hamburger, Manuel;
Freudenberg, Jan;
Beck, Sebastian;
Bunz, Uwe H. F.;
Hernandez‐Sosa, Gerardo

Publication type:

Article

Deoxyribonucleic Acid as a Universal Electrolyte for Bio‐Friendly Light‐Emitting Electrochemical Cells.

Published in:

Advanced Sustainable Systems, 2021, v. 5, n. 11, p. 1, doi. 10.1002/adsu.202000203

By:

Tekoglu, Serpil;
Held, Martin;
Bender, Markus;
Yeo, Guan Ni;
Kretzschmar, Andreas;
Hamburger, Manuel;
Freudenberg, Jan;
Beck, Sebastian;
Bunz, Uwe H. F.;
Hernandez‐Sosa, Gerardo

Publication type:

Article

Second Generation of Cata‐Annulated Azaacene Bisimides: Towards Electron‐Accepting Materials.

Published in:

ChemPlusChem, 2023, v. 88, n. 5, p. 1, doi. 10.1002/cplu.202300158

By:

Hippchen, Nikolai;
Heinzel, Elena;
Zhang, Cathy K.;
Jäger, Patrick;
Elter, Maximilian;
Ludwig, Philipp;
Rominger, Frank;
Freudenberg, Jan;
Cao, Dennis D.;
Bunz, Uwe H. F.

Publication type:

Article

Microporous Triptycene‐Based Affinity Materials on Quartz Crystal Microbalances for Tracing of Illicit Compounds.

Published in:

ChemPlusChem, 2019, v. 84, n. 9, p. 1239, doi. 10.1002/cplu.201900189

By:

Prantl, Ephraim;
Kohl, Bernd;
Ryvlin, Dimitrij;
Biegger, Philipp;
Wadepohl, Hubert;
Rominger, Frank;
Bunz, Uwe H. F.;
Mastalerz, Michael;
Waldvogel, Siegfried R.

Publication type:

Article

Pyridine-Substituted BODIPY as Fluorescent Probe for Hg<sup>2+</sup>.

Published in:

European Journal of Organic Chemistry, 2012, v. 2012, n. 11, p. 2237, doi. 10.1002/ejoc.201101839

By:

Wagner, Sally;
Brödner, Kerstin;
Coombs, Benjamin A.;
Bunz, Uwe H. F.

Publication type:

Article

Poly(aryleneethynylene)s.

Published in:

Macromolecular Rapid Communications, 2009, v. 30, n. 9/10, p. 772, doi. 10.1002/marc.200800775

By:

Bunz, Uwe H. F.

Publication type:

Article

Synthesis and characterization of poly[1,5-(3,7-di- tert-butyl)naphthyleneethynylene] by alkyne metathesis.

Published in:

Macromolecular Rapid Communications, 2000, v. 21, n. 8, p. 493, doi. 10.1002/(SICI)1521-3927(20000501)21:8<493::AID-MARC493>3.0.CO;2-S

By:

Pschirer, Neil Gregory;
Marshall, Alan R.;
Stanley, Chris;
Beckham, Haskell W.;
Bunz, Uwe H. F.

Publication type:

Article

Aggregation and chiroptical behavior of a high molecular weight chirally substituted dialkylpoly( p-phenyleneethynylene).

Published in:

Macromolecular Rapid Communications, 1999, v. 20, n. 3, p. 107, doi. 10.1002/(SICI)1521-3927(19990301)20:3<107::AID-MARC107>3.0.CO;2-A

By:

Fiesel, Rainer;
Halkyard, Carrie E.;
Rampey, Mary E.;
Kloppenburg, Lioba;
Studer-Martinez, Shannon L.;
Scherf, Ullrich;
Bunz, Uwe H. F.

Publication type:

Article