Works matching DE "HELICENES"

Results: 337

Helicene‐Fused Propellanes: A Geometrically Rigid Multihelicene Nanocarbon with Amplified Chirality.

Published in:

Angewandte Chemie, 2025, v. 137, n. 21, p. 1, doi. 10.1002/ange.202503225

By:

Ma, Jiahao;
Liu, Xinyue;
Hao, Fangfang;
Zhang, Lei

Publication type:

Article

A Key Fragment in Carbon Schwarzite Unit Cells and Its Triple [6]Helicene Precursor.

Published in:

Angewandte Chemie, 2025, v. 137, n. 21, p. 1, doi. 10.1002/ange.202501169

By:

Yang, Xinhe;
Su, Shilong;
Hu, Chenyu;
Cheung, Ka Man;
Yang, Daiyue;
Chen, Xiao;
Yang, Jun;
Huang, Zhifeng;
Kwong, Fuk Yee;
Miao, Qian

Publication type:

Article

Fluorescence of Helical Molecular Springs Under High Pressure.

Published in:

Angewandte Chemie, 2025, v. 137, n. 21, p. 1, doi. 10.1002/ange.202500923

By:

Liang, Jiaxu;
Ju, Cheng‐Wei;
Liu, Zonghang;
Li, Hailong;
Karina, Aigerim;
Eklund, Tobias;
Zheng, Wenhao;
Amann‐Winkel, Katrin;
Cai, Weizhao;
Wagner, Manfred;
Qiu, Zijie;
Weil, Tanja;
Müllen, Klaus

Publication type:

Article

Fluorescent Carbazole‐Derived Aza[5]Helicenes: Synthesis, Functionalization, and Characterization.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 27, p. 1, doi. 10.1002/chem.202501081

By:

Marten, Inka;
Dilanas, Melina E. A.;
Podlech, Joachim

Publication type:

Article

Recent Progress in the Chemistry of Ring‐Fused Azulenes: Synthesis, Reactivity and Properties.

Published in:

Chemistry - An Asian Journal, 2025, v. 20, n. 9, p. 1, doi. 10.1002/asia.202500166

By:

Shoji, Taku;
Ito, Shunji

Publication type:

Article

Selective and Divergent Synthesis of Naphthalene‐ and Phenanthrene‐Fused Azahelicenes by Turning Rearrangement On or Off.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 16, p. 1, doi. 10.1002/chem.202404325

By:

Maeda, Chihiro;
Michishita, Sayaka;
Ema, Tadashi

Publication type:

Article

Structures, Chiroptical Properties, and Unexpectedly Facile Helical Inversion of Highly Elongated Anthracene‐Fused Expanded Helicenes.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 10, p. 1, doi. 10.1002/chem.202404348

By:

Fukuda, Hiroki;
Kobayashi, Moe;
Tsurumaki, Eiji;
Yamashina, Masahiro;
Hasegawa, Masashi;
Wakamatsu, Kan;
Toyota, Shinji

Publication type:

Article

Twofold 6π‐Electrocyclization as a Route Toward Multi‐Heteroatom‐Doped Nanographenes Built on a 1,4‐Dihydropyrrolo[3,2‐b]pyrrole Core.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 9, p. 1, doi. 10.1002/chem.202404094

By:

Górski, Krzysztof;
Pejov, Ljupcho;
Jørgensen, Kåre B.;
Knysh, Iryna;
Jacquemin, Denis;
Gryko, Daniel T.

Publication type:

Article

Highly Luminescent Aceno[6]helicenones by Intramolecular Radical Cyclization.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 72, p. 1, doi. 10.1002/chem.202403482

By:

Sturm, Ludmilla;
Banasiewicz, Marzena;
Deperasinska, Irena;
Kozankiewicz, Boleslaw;
Morawski, Olaf;
Dechambenoit, Pierre;
Bock, Harald;
Nagata, Yuuya;
Salvagnac, Ludovic;
Séguy, Isabelle;
Šámal, Michal;
Jančařík, Andrej

Publication type:

Article

D‐π‐A Type [7]Helicene‐like Imide Derivatives with Tunable Photophysical Properties and Circularly Polarized Luminescence.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 71, p. 1, doi. 10.1002/chem.202403292

By:

Li, Linkuo;
Xu, Kunhan;
Qi, Ting

Publication type:

Article

Helix‐to‐Disc Conversion of Thia[6]helicenes into Coronenes Facilitated by Sulfur Oxidation and Fluorination.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 56, p. 1, doi. 10.1002/chem.202402445

By:

Seino, Kaito;
Okano, Tsubasa;
Oya, Koki;
Katagiri, Hiroshi;
Murase, Takashi

Publication type:

Article

Narrowband Blue Circularly Polarized Luminescence Emitter Based on BN‐Doped Benzo[6]helicene with Stimuli‐Responsive Properties.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 52, p. 1, doi. 10.1002/chem.202402257

By:

Liu, Meiyan;
Li, Chenglong;
Liao, Guanming;
Zhao, Fenggui;
Yao, Chunxia;
Wang, Nan;
Yin, Xiaodong

Publication type:

Article

Helicene Appended Benzothiadiazoles as Chiral Emitters.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 42, p. 1, doi. 10.1002/chem.202401413

By:

Martin, Kévin;
Aharon, Tal;
Mastropasqua Talamo, Maurizio;
Hauser, Andreas;
Bürgi, Thomas;
Vanthuyne, Nicolas;
Caricato, Marco;
Avarvari, Narcis

Publication type:

Article

Dibenzoindolo[1,8]naphthyridines: Synthesis and Characterization of X‐Shaped Aza[4,6]helicenes.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 4, p. 1, doi. 10.1002/chem.202303225

By:

Ausekle, Elina;
Ehlers, Peter;
Villinger, Alexander;
Langer, Peter

Publication type:

Article

Straightforward Synthesis of Pentagon‐Embedded Expanded [11]Helicenes for Radiative Cooling Property.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 3, p. 1, doi. 10.1002/chem.202302893

By:

Ji, Bingliang;
Qi, Zewei;
Ye, Tongtong;
Li, Shuangxuan;
Shi, Yanwei;
Cui, Shuang;
Xiao, Jinchong

Publication type:

Article

Mechanochemical Scholl Reaction on Phenylated Cyclopentadiene Core: One‐Step Synthesis of Fluoreno[5]helicenes.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 1, p. 1, doi. 10.1002/chem.202302971

By:

Báti, Gábor;
Csókás, Dániel;
Stuparu, Mihaiela C.

Publication type:

Article

Impact of Truncation on Optoelectronic Properties of Azaborole Helicenes.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 70, p. 1, doi. 10.1002/chem.202302808

By:

Full, Julian;
Wildervanck, Martijn J.;
Dillmann, Claudia;
Panchal, Santosh P.;
Volland, Daniel;
Full, Felix;
Meerholz, Klaus;
Nowak‐Król, Agnieszka

Publication type:

Article

Weakly Self‐Assembled [6]Helicenes: Circularly Polarized Light and Spin Filtering Properties.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 63, p. 1, doi. 10.1002/chem.202302254

By:

Rodríguez, Rafael;
Naranjo, Cristina;
Kumar, Anil;
Dhbaibi, Kais;
Matozzo, Paola;
Camerel, Franck;
Vanthuyne, Nicolas;
Gómez, Rafael;
Naaman, Ron;
Sánchez, Luis;
Crassous, Jeanne

Publication type:

Article

Corrigendum: Redox‐Active Chiroptical Switching in Mono‐ and Bis‐Iron Ethynylcarbo[6]helicenes Studied by Electronic and Vibrational Circular Dichroism and Resonance Raman Optical Activity.

Published in:: 2023
Publication type:: Correction Notice

Heterocyclic [9]Helicenes Exhibiting Bright Circularly Polarized Luminescence.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 58, p. 1, doi. 10.1002/chem.202301815

By:

Warthegau, Stefan S.;
Hillers‐Bendtsen, Andreas E.;
Pedersen, Stephan K.;
Rindom, Cecilie;
Bræstrup, Christoffer;
Jensen, Jeppe S.;
Hammerich, Ole;
Thomsen, Maria S.;
Kamounah, Fadhil S.;
Norman, Patrick;
Mikkelsen, Kurt V.;
Brock‐Nannestad, Theis;
Pittelkow, Michael

Publication type:

Article

Cover Feature: Design and Synthesis of BODIPY‐Hetero[5]helicenes as Heavy‐Atom‐Free Triplet Photosensitizers for Photodynamic Therapy of Cancer (Chem. Eur. J. 57/2023).

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 57, p. 1, doi. 10.1002/chem.202302576

By:

Koli, Mrunesh;
Gupta, Sonali;
Chakraborty, Saikat;
Ghosh, Ayan;
Ghosh, Rajib;
Wadawale, A. P.;
Ghanty, Tapan K.;
Patro, Birija S.;
Mula, Soumyaditya

Publication type:

Article

Design and Synthesis of BODIPY‐Hetero[5]helicenes as Heavy‐Atom‐Free Triplet Photosensitizers for Photodynamic Therapy of Cancer.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 57, p. 1, doi. 10.1002/chem.202301605

By:

Koli, Mrunesh;
Gupta, Sonali;
Chakraborty, Saikat;
Ghosh, Ayan;
Ghosh, Rajib;
Wadawale, A. P.;
Ghanty, Tapan K.;
Patro, Birija S.;
Mula, Soumyaditya

Publication type:

Article

Substitution Effects on the Photophysical and Photoredox Properties of Tetraaza[7]helicenes.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 48, p. 1, doi. 10.1002/chem.202301244

By:

Rocker, Johannes;
Dresel, Johannes A.;
Krieger, Leonie A.;
Eckhardt, Paul;
Ortuño, Ana M.;
Kitzmann, Winald R.;
Clever, Guido H.;
Heinze, Katja;
Opatz, Till

Publication type:

Article

Strong Chiroptical Effects in the Absorption and Emission of Macrocycles Based on the 2,5‐Diaminoterephthalate Minimal Fluorophore.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 45, p. 1, doi. 10.1002/chem.202300932

By:

Nowak, Krzysztof;
Morawski, Olaf;
Zinna, Francesco;
Pescitelli, Gennaro;
Di Bari, Lorenzo;
Górecki, Marcin;
Grzybowski, Marek

Publication type:

Article

Inversion of Diaza[5]Helicenes Through an N−N Bond Breaking Pathway.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 43, p. 1, doi. 10.1002/chem.202301466

By:

Kobayashi, Toshifumi;
Ishiwari, Fumitaka;
Fukushima, Takanori;
Nojima, Yuki;
Hasegawa, Masashi;
Mazaki, Yasuhiro;
Hanaya, Kengo;
Sugai, Takeshi;
Higashibayashi, Shuhei

Publication type:

Article

Cover Feature: Sparkling Organic Phosphorescence from Fluorinated Tetrathia[7]helicenes: Synthesis and Photophysical, Electrochemical and Computational Studies (Chem. Eur. J. 28/2023).

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 28, p. 1, doi. 10.1002/chem.202301168

By:

Bossi, Alberto;
Mussini, Patrizia R.;
Farinola, Gianluca;
Penconi, Marta;
Cauteruccio, Silvia;
Thompson, Mark E.;
Licandro, Emanuela

Publication type:

Article

Sparkling Organic Phosphorescence from Fluorinated Tetrathia[7]helicenes: Synthesis and Photophysical, Electrochemical and Computational Studies.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 28, p. 1, doi. 10.1002/chem.202300339

By:

Bossi, Alberto;
Mussini, Patrizia R.;
Farinola, Gianluca;
Penconi, Marta;
Cauteruccio, Silvia;
Thompson, Mark E.;
Licandro, Emanuela

Publication type:

Article

Frontispiece: Catalytic Enantioselective Synthesis of Helicenes.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 68, p. 1, doi. 10.1002/chem.202286862

By:

Liu, Wei;
Qin, Tianren;
Xie, Wansen;
Yang, Xiaoyu

Publication type:

Article

Catalytic Enantioselective Synthesis of Helicenes.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 68, p. 1, doi. 10.1002/chem.202202369

By:

Liu, Wei;
Qin, Tianren;
Xie, Wansen;
Yang, Xiaoyu

Publication type:

Article

Enhanced Optical Properties of Azaborole Helicenes by Lateral and Helical Extension.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 62, p. 1, doi. 10.1002/chem.202202280

By:

Full, Felix;
Wölflick, Quentin;
Radacki, Krzysztof;
Braunschweig, Holger;
Nowak‐Król, Agnieszka

Publication type:

Article

Controlling the Emissive, Chiroptical, and Electrochemical Properties of Double [7] Helicenes through Embedded Aromatic Rings.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 58, p. 1, doi. 10.1002/chem.202202243

By:

Hong, Juan;
Xiao, Xuxian;
Liu, Haoliang;
Dmitrieva, Evgenia;
Popov, Alexey A.;
Yu, Zidong;
Li, Ming‐De;
Ohto, Tatsuhiko;
Liu, Jun;
Narita, Akimitsu;
Liu, Pengcai;
Tada, Hirokazu;
Cao, Xiao‐Yu;
Wang, Xiao‐Ye;
Zou, Yingping;
Müllen, Klaus;
Hu, Yunbin

Publication type:

Article

Triple Regioselective Functionalization of Cationic [4]Helicenes via Iridium‐Catalyzed Borylation and Suzuki Cross‐Coupling Reactivity.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 56, p. 1, doi. 10.1002/chem.202201853

By:

Frédéric, Lucas;
Fabri, Bibiana;
Guénée, Laure;
Zinna, Francesco;
Di Bari, Lorenzo;
Lacour, Jérôme

Publication type:

Article

Cover Feature: Acenaphthenoannulation Induced by the Dual Lewis Acidity of Alumina (Chem. Eur. J. 31/2022).

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 31, p. 1, doi. 10.1002/chem.202201304

By:

Akhmetov, Vladimir;
Feofanov, Mikhail;
Ruppenstein, Cordula;
Lange, Josefine;
Sharapa, Dmitry;
Krstić, Marjan;
Hampel, Frank;
Kataev, Evgeny A.;
Amsharov, Konstantin

Publication type:

Article

Acenaphthenoannulation Induced by the Dual Lewis Acidity of Alumina.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 31, p. 1, doi. 10.1002/chem.202200584

By:

Akhmetov, Vladimir;
Feofanov, Mikhail;
Ruppenstein, Cordula;
Lange, Josefine;
Sharapa, Dmitry;
Krstić, Marjan;
Hampel, Frank;
Kataev, Evgeny A.;
Amsharov, Konstantin

Publication type:

Article

Helicenes with Embedded Phosphole Units in Enantioselective Gold Catalysis.

Published in:

Angewandte Chemie, 2014, v. 126, n. 3, p. 880, doi. 10.1002/ange.201308377

By:

Yavari, Keihann;
Aillard, Paul;
Zhang, Yang;
Nuter, Frédérick;
Retailleau, Pascal;
Voituriez, Arnaud;
Marinetti, Angela

Publication type:

Article

Rapid Access to Dibenzohelicenes and their Functionalized Derivatives.

Published in:

Angewandte Chemie, 2013, v. 125, n. 38, p. 10154, doi. 10.1002/ange.201301739

By:

Jančařík, Andrej;
Rybáček, Jiří;
Cocq, Kevin;
Vacek Chocholoušová, Jana;
Vacek, Jaroslav;
Pohl, Radek;
Bednárová, Lucie;
Fiedler, Pavel;
Císařová, Ivana;
Stará, Irena G.;
Starý, Ivo

Publication type:

Article

[4]Helicene-Squalene Fluorescent Nanoassemblies for Specific Targeting of Mitochondria in Live-Cell Imaging.

Published in:

Advanced Functional Materials, 2017, v. 27, n. 33, p. n/a, doi. 10.1002/adfm.201701839

By:

Babič, Andrej;
Pascal, Simon;
Duwald, Romain;
Moreau, Dimitri;
Lacour, Jérôme;
Allémann, Eric

Publication type:

Article

Organic Nanoparticles: Tetrahydro[5]helicene-Based Nanoparticles for Structure-Dependent Cell Fluorescent Imaging (Adv. Funct. Mater. 28/2014).

Published in:

Advanced Functional Materials, 2014, v. 24, n. 28, p. 4378, doi. 10.1002/adfm.201470182

By:

Li, Meng;
Feng, Li‐Heng;
Lu, Hai‐Yan;
Wang, Shu;
Chen, Chuan‐Feng

Publication type:

Article

Enantiomerization of helicenes on graphene-like surface: a DFT study.

Published in:

Theoretical Chemistry Accounts: Theory, Computation, & Modeling, 2025, v. 144, n. 4, p. 1, doi. 10.1007/s00214-025-03184-7

By:

Liu, Xunshan;
Duan, Huimin;
Guo, Yi;
Yang, Na;
Shen, Yongmiao;
Liu, Mingyan;
Shen, Chengshuo

Publication type:

Article

A DFT study on spring property of helicenes.

Published in:

Theoretical Chemistry Accounts: Theory, Computation, & Modeling, 2024, v. 143, n. 2, p. 1, doi. 10.1007/s00214-024-03093-1

By:

Liu, Xunshan;
Cui, Xingyuan;
Zhang, Xu;
Wu, Jian-Ping;
Shen, Chengshuo

Publication type:

Article

IMPACT OF SYMMETRY ON CHIROPTICAL PROPERTIES OF DOUBLE HELICENES.

Published in:

Symmetry: Culture & Science, 2024, v. 35, n. 3, p. 337, doi. 10.26830/symmetry_2024_3_337

By:

Tadashi Mori

Publication type:

Article

Front Cover: All Carbon Helicenes and π‐Extended Helicene Derivatives (Asian J. Org. Chem. 12/2023).

Published in:

Asian Journal of Organic Chemistry, 2023, v. 12, n. 12, p. 1, doi. 10.1002/ajoc.202300640

By:

Peng, Li‐Jun;
Wang, Xin‐Yue;
Li, Zhi‐Ao;
Gong, Han‐Yuan

Publication type:

Article

All Carbon Helicenes and π‐Extended Helicene Derivatives.

Published in:

Asian Journal of Organic Chemistry, 2023, v. 12, n. 12, p. 1, doi. 10.1002/ajoc.202300543

By:

Peng, Li‐Jun;
Wang, Xin‐Yue;
Li, Zhi‐Ao;
Gong, Han‐Yuan

Publication type:

Article

Synthesis, Structures, and Photophysical Properties of Difuro-Fused Tetrahydro[5]helicene Imide Derivatives.

Published in:

Asian Journal of Organic Chemistry, 2016, v. 5, n. 12, p. 518, doi. 10.1002/ajoc.201600467

By:

Zhang, Chao;
Li, MENg;
Lu, Hai ‐ Yan;
ChEN, Chuan ‐ FENg

Publication type:

Article

Der richtige Dreh: Helicene enantioselektiv synthetisieren.

Published in:

Nachrichten aus der Chemie, 2023, v. 71, n. 9, p. 67, doi. 10.1002/nadc.20234134057

By:

Imse, Nils;
Simeth, Nadja A.

Publication type:

Article

Enantioselective synthesis of chiral quinohelicenes through sequential organocatalyzed Povarov reaction and oxidative aromatization.

Published in:

Nature Communications, 2023, v. 14, n. 1, p. 1, doi. 10.1038/s41467-023-39134-9

By:

Li, Chengwen;
Shao, Ying-Bo;
Gao, Xi;
Ren, Zhiyuan;
Guo, Chenhao;
Li, Meng;
Li, Xin

Publication type:

Article

Helicene-Based Chiral Auxiliaries and Chirogenesis.

Published in:

Symmetry (20738994), 2018, v. 10, n. 1, p. 10, doi. 10.3390/sym10010010

By:

Hasan, Mohammed;
Borovkov, Victor

Publication type:

Article

Synthesis of Functionalized Six-Membered-Ring Azahelicenes.

Published in:

Molecules, 2022, v. 27, n. 8, p. N.PAG, doi. 10.3390/molecules27082522

By:

Fontana, Francesca;
Bertolotti, Benedetta

Publication type:

Article

Resolution of a Configurationally Stable Hetero[4]helicene.

Published in:

Molecules, 2022, v. 27, n. 4, p. 1160, doi. 10.3390/molecules27041160

By:

Lupi, Michela;
Onori, Martina;
Menichetti, Stefano;
Abbate, Sergio;
Longhi, Giovanna;
Viglianisi, Caterina

Publication type:

Article

Transformation of Thia[7]helicene to Aza[7]helicenes and [7]Helicene-like Compounds via Aromatic Metamorphosis.

Published in:

Molecules, 2022, v. 27, n. 3, p. 606, doi. 10.3390/molecules27030606

By:

Uematsu, Keisuke;
Hayasaka, Chikara;
Takase, Ko;
Noguchi, Keiichi;
Nakano, Koji

Publication type:

Article