Works by Helten, Holger
Results: 34
ABA Type Amphiphiles with Poly(2‐benzhydryl‐2‐oxazine) Moieties: Synthesis, Characterization and Inverse Thermogelation.
- Published in:
- Macromolecular Chemistry & Physics, 2021, v. 222, n. 17, p. 1, doi. 10.1002/macp.202100114
- By:
- Publication type:
- Article
Cover Feature: Poly(arylene iminoborane)s, Analogues of Poly(arylene vinylene) with a BN‐Doped Backbone: A Comprehensive Study (Chem. Eur. J. 69/2023).
- Published in:
- Chemistry - A European Journal, 2023, v. 29, n. 69, p. 1, doi. 10.1002/chem.202303726
- By:
- Publication type:
- Article
Poly(arylene iminoborane)s, Analogues of Poly(arylene vinylene) with a BN‐Doped Backbone: A Comprehensive Study.
- Published in:
- Chemistry - A European Journal, 2023, v. 29, n. 69, p. 1, doi. 10.1002/chem.202302767
- By:
- Publication type:
- Article
Fusion of Aza‐ and Oxadiborepins with Furans in a Reversible Ring‐Opening Process Furnishes Versatile Building Blocks for Extended π‐Conjugated Materials.
- Published in:
- Chemistry - A European Journal, 2022, v. 28, n. 63, p. 1, doi. 10.1002/chem.202202455
- By:
- Publication type:
- Article
Modulation of the Naked‐Eye and Fluorescence Color of a Protonated Boron‐Doped Thiazolothiazole by Anion‐Dependent Hydrogen Bonding.
- Published in:
- Chemistry - A European Journal, 2022, v. 28, n. 49, p. 1, doi. 10.1002/chem.202201398
- By:
- Publication type:
- Article
Dithiophene‐Fused Oxadiborepins and Azadiborepins: A New Class of Highly Fluorescent Heteroaromatics.
- Published in:
- Angewandte Chemie, 2021, v. 133, n. 17, p. 9376, doi. 10.1002/ange.202100295
- By:
- Publication type:
- Article
A fully conjugated meso-boron-substituted porphyrinoid combining Lewis acidity with redox-switchable aromaticity.
- Published in:
- Nature Communications, 2025, v. 16, n. 1, p. 1, doi. 10.1038/s41467-025-56892-w
- By:
- Publication type:
- Article
Rational Design of Aziridine-Containing Cysteine Protease Inhibitors with Improved Potency: Studies on Inhibition Mechanism.
- Published in:
- ChemMedChem, 2006, v. 1, n. 9, p. 1021, doi. 10.1002/cmdc.200600081
- By:
- Publication type:
- Article
Protonation-Induced Rearrangement of an Oxaphosphirane Complex.
- Published in:
- Angewandte Chemie International Edition, 2010, v. 49, n. 14, p. 2615, doi. 10.1002/anie.200906825
- By:
- Publication type:
- Article
Doping the Backbone of π‐Conjugated Polymers with Tricoordinate Boron: Synthetic Strategies and Emerging Applications.
- Published in:
- Chemistry - An Asian Journal, 2019, v. 14, n. 7, p. 919, doi. 10.1002/asia.201900016
- By:
- Publication type:
- Article
An Approach to 1,3,4-Dioxaphospholane Complexes through an Acid-Induced Ring Expansion of an Oxaphosphirane Complex: The Problem of Construction and Deconstruction of O,P-Heterocycles.
- Published in:
- Chemistry - An Asian Journal, 2011, v. 6, n. 6, p. 1539, doi. 10.1002/asia.201000861
- By:
- Publication type:
- Article
Bor und Stickstoff statt Kohlenstoff.
- Published in:
- Nachrichten aus der Chemie, 2017, v. 65, n. 5, p. 535, doi. 10.1002/nadc.20174055288
- By:
- Publication type:
- Article
Dithiophene‐Fused Oxadiborepins and Azadiborepins: A New Class of Highly Fluorescent Heteroaromatics.
- Published in:
- Angewandte Chemie International Edition, 2021, v. 60, n. 17, p. 9290, doi. 10.1002/anie.202100295
- By:
- Publication type:
- Article
Conjugated Bis(triarylboranes) with Disconnected Conjugation.
- Published in:
- Zeitschrift für Anorganische und Allgemeine Chemie, 2021, v. 647, n. 5, p. 421, doi. 10.1002/zaac.202000476
- By:
- Publication type:
- Article
Front Cover: 1,2,5‐Azadiborolane as a Building Block for Inorganic–Organic Hybrid Polymers (Eur. J. Inorg. Chem. 3/2024).
- Published in:
- European Journal of Inorganic Chemistry, 2024, v. 27, n. 3, p. 1, doi. 10.1002/ejic.202300725
- By:
- Publication type:
- Article
1,2,5‐Azadiborolane as a Building Block for Inorganic–Organic Hybrid Polymers.
- Published in:
- European Journal of Inorganic Chemistry, 2024, v. 27, n. 3, p. 1, doi. 10.1002/ejic.202300490
- By:
- Publication type:
- Article
In Honor of Prof. Dr. Dr. hc Rainer Streubel.
- Published in:
- European Journal of Inorganic Chemistry, 2023, v. 26, n. 24, p. 1, doi. 10.1002/ejic.202300425
- By:
- Publication type:
- Article
Poly(thiophene iminoborane): A Poly(thiophene vinylene) (PTV) Analogue with a Fully BN‐Doped Backbone.
- Published in:
- Macromolecular Rapid Communications, 2023, v. 44, n. 19, p. 1, doi. 10.1002/marc.202300278
- By:
- Publication type:
- Article
Controlled Synthesis of Oligomers Containing Main‐Chain B(sp<sup>2</sup>)‐B(sp<sup>2</sup>) Bonds.
- Published in:
- Chemistry - A European Journal, 2021, v. 27, n. 64, p. 16043, doi. 10.1002/chem.202103366
- By:
- Publication type:
- Article
BN‐ and BO‐Doped Inorganic–Organic Hybrid Polymers with Sulfoximine Core Units.
- Published in:
- Chemistry - A European Journal, 2019, v. 25, n. 55, p. 12708, doi. 10.1002/chem.201903289
- By:
- Publication type:
- Article
From Monodisperse Thienyl‐ and Furylborane Oligomers to Polymers: Modulating the Optical Properties through the Hetarene Ratio.
- Published in:
- Chemistry - A European Journal, 2018, v. 24, n. 46, p. 11961, doi. 10.1002/chem.201706124
- By:
- Publication type:
- Article
Cyclolinear Oligo‐ and Poly(iminoborane)s: The Missing Link in Inorganic Main‐Group Macromolecular Chemistry.
- Published in:
- Chemistry - A European Journal, 2018, v. 24, n. 22, p. 5883, doi. 10.1002/chem.201705913
- By:
- Publication type:
- Article
Paramagnetic Titanium(III) and Zirconium(III) Metallocene Complexes as Precatalysts for the Dehydrocoupling/Dehydrogenation of Amine-Boranes.
- Published in:
- Angewandte Chemie, 2013, v. 125, n. 1, p. 455, doi. 10.1002/ange.201207903
- By:
- Publication type:
- Article
Protonen-induzierte Umlagerung eines Oxaphosphirankomplexes.
- Published in:
- Angewandte Chemie, 2010, v. 122, n. 14, p. 2670, doi. 10.1002/ange.200906825
- By:
- Publication type:
- Article
B=N Units as Part of Extended π-Conjugated Oligomers and Polymers.
- Published in:
- Chemistry - A European Journal, 2016, v. 22, n. 37, p. 12972, doi. 10.1002/chem.201602665
- By:
- Publication type:
- Article
Poly( p-phenyleniminoboran): ein Bor-Stickstoff-Analogon von Poly( p-phenylenvinylen).
- Published in:
- Angewandte Chemie, 2017, v. 129, n. 10, p. 2824, doi. 10.1002/ange.201612476
- By:
- Publication type:
- Article
Poly(iminoborane): Eine schwer fassbare Klasse von anorganischen Hauptgruppenpolymeren?
- Published in:
- Angewandte Chemie, 2016, v. 128, n. 42, p. 13515, doi. 10.1002/ange.201607131
- By:
- Publication type:
- Article
Dehydrokupplungs- und Silazanspaltungsrouten zu organisch-anorganischen Hybridpolymeren mit NBN-Einheiten in der Hauptkette.
- Published in:
- Angewandte Chemie, 2016, v. 128, n. 25, p. 7352, doi. 10.1002/ange.201602342
- By:
- Publication type:
- Article
'Spontaneous' Ambient Temperature Dehydrocoupling of Aromatic Amine-Boranes.
- Published in:
- Chemistry - A European Journal, 2012, v. 18, n. 15, p. 4665, doi. 10.1002/chem.201103241
- By:
- Publication type:
- Article
Protonation of 2 H-Azaphosphirene Complexes: PN Bond Activation and Ring-Expansion Reactions.
- Published in:
- Chemistry - A European Journal, 2009, v. 15, n. 11, p. 2602, doi. 10.1002/chem.200802003
- By:
- Publication type:
- Article
Poly( p-phenylene iminoborane): A Boron-Nitrogen Analogue of Poly( p-phenylene vinylene).
- Published in:
- Angewandte Chemie International Edition, 2017, v. 56, n. 10, p. 2780, doi. 10.1002/anie.201612476
- By:
- Publication type:
- Article
Poly(iminoborane)s: An Elusive Class of Main-Group Polymers?
- Published in:
- Angewandte Chemie International Edition, 2016, v. 55, n. 42, p. 13321, doi. 10.1002/anie.201607131
- By:
- Publication type:
- Article
Dehydrocoupling and Silazane Cleavage Routes to Organic-Inorganic Hybrid Polymers with NBN Units in the Main Chain.
- Published in:
- Angewandte Chemie International Edition, 2016, v. 55, n. 25, p. 7236, doi. 10.1002/anie.201602342
- By:
- Publication type:
- Article
Paramagnetic Titanium(III) and Zirconium(III) Metallocene Complexes as Precatalysts for the Dehydrocoupling/Dehydrogenation of Amine-Boranes.
- Published in:
- Angewandte Chemie International Edition, 2013, v. 52, n. 1, p. 437, doi. 10.1002/anie.201207903
- By:
- Publication type:
- Article