Works matching DE "BIRADICALS"

Results: 214

Dissecting the Diverse Reactivity of β‐Diketiminate Aluminum(I) Compound towards Azaarenes: Insight From DFT Calculations.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 27, p. 1, doi. 10.1002/chem.202500807

By:

Chan, Ka Lok;
Lau, Pak Fung;
Lin, Zhenyang

Publication type:

Article

Photoexcited Structural Diversification of Carboxylic Acids with Phosphorus Promoter.

Published in:

Angewandte Chemie, 2025, v. 137, n. 19, p. 1, doi. 10.1002/ange.202500657

By:

Zhang, Wei;
Zhu, Wenhui;
Yang, Jin‐Dong

Publication type:

Article

Luminescent Trityl‐based Diradicaloids: A Theoretical and Experimental Assessment of Charge‐Resonance in Low‐Lying Excited States.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 23, p. 1, doi. 10.1002/chem.202500749

By:

Mesto, Davide;
Orza, Michele;
Bardi, Brunella;
Punzi, Angela;
Ratera, Imma;
Veciana, Jaume;
Farinola, Gianluca;
Painelli, Anna;
Terenziani, Francesca;
Blasi, Davide;
Negri, Fabrizia

Publication type:

Article

A Luminescent Stable Triarylmethyl Diradical with an Axially Chiral Spacer.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 21, p. 1, doi. 10.1002/chem.202500284

By:

Hattori, Yohei;
Matsuoka, Ryota;
Baba, Atsumi;
Yoshida, Shun;
Yamada, Mihoko;
Fujita, Ryo;
Suzuki, Daiya;
Imai, Yoshitane;
Uchida, Kingo;
Kusamoto, Tetsuro;
Rapenne, Gwénaël;
Kawai, Tsuyoshi

Publication type:

Article

Non‐Kekulé meta‐Quinodimethane Singlet Diradicals Based on Classical N‐Heterocyclic Carbenes.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 67, p. 1, doi. 10.1002/chem.202403029

By:

Steffenfauseweh, Henric;
Rottschäfer, Dennis;
Vishnevskiy, Yury V.;
Neumann, Beate;
Stammler, Hans‐Georg;
de Bruin, Bas;
Ghadwal, Rajendra S.

Publication type:

Article

A Phosphorus‐Centred, Zirconocene‐Bridged Tetraradical: Synthesis, Structure and Application as Molecular Double Switch.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 54, p. 1, doi. 10.1002/chem.202402415

By:

Fritz, Peter;
AlHamwi, Hanan;
Villinger, Alexander;
Michalik, Dirk;
Bresien, Jonas;
Reiß, Fabian;
Beweries, Torsten;
Schulz, Axel

Publication type:

Article

Extremely Stable Perylene Bisimide‐Bridged Regioisomeric Diradicals and Their Redox Properties.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 2, p. 1, doi. 10.1002/chem.202302943

By:

Feng, Zhibin;
Zhou, Jiadong;
He, Xiandong;
Wang, Bohan;
Xie, Guojing;
Qiao, Xianfeng;
Liu, Linlin;
Xie, Zengqi;
Ma, Yuguang

Publication type:

Article

Stable Dication Diradicals of Triply Fused Metallo Chlorin‐Porphyrin Heterodimers: Impact of the Bridge on the Control of Spin Coupling to Reactivity.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 64, p. 1, doi. 10.1002/chem.202301963

By:

Shah, Syed Jehanger;
Pandit, Younis Ahmad;
Garribba, Eugenio;
Ishida, Masatoshi;
Rath, Sankar Prasad

Publication type:

Article

Blatter Diradicals with a Spin Coupler at the N(1) Position.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 63, p. 1, doi. 10.1002/chem.202301069

By:

Pomikło, Dominika;
Kaszyński, Piotr

Publication type:

Article

Cover Feature: Bonding in Low‐Coordinated Organoarsenic and Organoantimony Compounds: A Threshold Photoelectron Spectroscopic Investigation (Chem. Eur. J. 35/2023).

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 35, p. 1, doi. 10.1002/chem.202301426

By:

Karaev, Emil;
Gerlach, Marius;
Faschingbauer, Lukas;
Ramler, Jacqueline;
Krummenacher, Ivo;
Lichtenberg, Crispin;
Hemberger, Patrick;
Fischer, Ingo

Publication type:

Article

Access to Benzo‐ and Naphtho‐Azaphospholes via C−H Bond Activation of Aryl‐Substituted Isonitriles.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 33, p. 1, doi. 10.1002/chem.202300764

By:

Pilopp, Yannic;
Bresien, Jonas;
Gschwind, Daniel T.;
Villinger, Alexander;
Michalik, Dirk;
Schulz, Axel

Publication type:

Article

Orbital Nature of Carboionic Monoradicals Made from Diradicals.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 27, p. 1, doi. 10.1002/chem.202300388

By:

Valdivia, Abel Cardenas;
Dai, Yasi;
Rambaldi, Filippo;
Barker, Joshua E.;
Dressler, Justin J.;
Zhou, Zheng;
Zhu, Yikun;
Wei, Zheng;
Petrukhina, Marina A.;
Haley, Michael M.;
Negri, Fabrizia;
Casado, Juan

Publication type:

Article

Visible‐Light‐Induced Diradical‐Mediated ipso‐Cyclization towards Double Dearomative [2+2]‐Cycloaddition or Smiles‐Type Rearrangement.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 15, p. 1, doi. 10.1002/chem.202203217

By:

Zhen, Guangjin;
Zeng, Guohui;
Jiang, Kai;
Wang, Furong;
Cao, Xiaohui;
Yin, Biaolin

Publication type:

Article

Radical Reactivity of the Biradical [⋅P(μ‐NTer)<sub>2</sub>P⋅] and Isolation of a Persistent Phosphorus‐Cantered Monoradical [⋅P(μ‐NTer)<sub>2</sub>P‐Et].

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 36, p. 1, doi. 10.1002/chem.202200624

By:

Rosenboom, Jan;
Chojetzki, Lukas;
Suhrbier, Tim;
Rabeah, Jabor;
Villinger, Alexander;
Wustrack, Ronald;
Bresien, Jonas;
Schulz, Axel

Publication type:

Article

Diradicals Photogeneration from Chloroaryl‐Substituted Carboxylic Acids.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 26, p. 1, doi. 10.1002/chem.202200313

By:

Di Terlizzi, Lorenzo;
Protti, Stefano;
Ravelli, Davide;
Fagnoni, Maurizio

Publication type:

Article

Highly Efficient, Water-Soluble Polarizing Agents for Dynamic Nuclear Polarization at High Frequency.

Published in:

Angewandte Chemie, 2013, v. 125, n. 41, p. 11058, doi. 10.1002/ange.201304657

By:

Sauvée, Claire;
Rosay, Melanie;
Casano, Gilles;
Aussenac, Fabien;
Weber, Ralph T.;
Ouari, Olivier;
Tordo, Paul

Publication type:

Article

Stable Delocalized Singlet Biradical Hydrocarbon for Organic Field-Effect Transistors.

Published in:

Advanced Functional Materials, 2016, v. 26, n. 2, p. 277, doi. 10.1002/adfm.201503650

By:

Koike, Harunobu;
Chikamatsu, Masayuki;
Azumi, Reiko;
Tsutsumi, Jun'ya;
Ogawa, Kazumichi;
Yamane, Wataru;
Nishiuchi, Tomohiko;
Kubo, Takashi;
Hasegawa, Tatsuo;
Kanai, Kaname

Publication type:

Article

Stable Delocalized Singlet Biradical Hydrocarbon for Organic Field-Effect Transistors.

Published in:

Advanced Functional Materials, 2016, p. 277, doi. 10.1002/adfm.201503650

By:

Harunobu Koike;
Masayuki Chikamatsu;
Reiko Azumi;
Jun'ya Tsutsumi;
Kazumichi Ogawa;
Wataru Yamane;
Tomohiko Nishiuchi;
Takashi Kubo;
Tatsuo Hasegawa;
Kaname Kanai

Publication type:

Article

Adaptive aromaticity in ruthenacycles.

Published in:

Theoretical Chemistry Accounts: Theory, Computation, & Modeling, 2020, v. 139, n. 2, p. 1, doi. 10.1007/s00214-019-2537-8

By:

Chen, Dandan;
Qiu, Rulin;
Dong, Shicheng;
Zhu, Jun

Publication type:

Article

Resonance Topology of Fluoranthenoid/Fluorenoid Hydrocarbons and Related Systems.

Published in:

Polycyclic Aromatic Compounds, 2011, v. 31, n. 1, p. 48, doi. 10.1080/10406638.2011.545732

By:

Dias, JerryRay

Publication type:

Article

A Synthetic Approach to Singlet Phospholo[3,4‐c]thiophene Biradicals via the Conversion from Phosphole to Thiophene.

Published in:

Asian Journal of Organic Chemistry, 2025, v. 14, n. 2, p. 1, doi. 10.1002/ajoc.202400616

By:

Ueta, Yasuhiro;
Kasai, Junnosuke;
Ito, Shigekazu

Publication type:

Article

Zwitterionic Open‐Shell Singlet Diradical with Solvent‐Dependent Singlet–Triplet Energy Gap.

Published in:

Asian Journal of Organic Chemistry, 2023, v. 12, n. 8, p. 1, doi. 10.1002/ajoc.202300224

By:

Shimizu, Akihiro;
Hayashida, Masaaki;
Ochi, Yuta;
Shiomi, Daisuke;
Sato, Kazunobu;
Takui, Takeji;
Shintani, Ryo

Publication type:

Article

Nucleophilic Addition to Diradicals Derived From Cycloaromatization of Maleimide‐Based Enediynes.

Published in:

Asian Journal of Organic Chemistry, 2021, v. 10, n. 6, p. 1454, doi. 10.1002/ajoc.202100136

By:

Zhang, Mengsi;
Ma, Hailong;
Li, Baojun;
Sun, Ke;
Lu, Haotian;
Wang, Wenbo;
Cheng, Xiaoyu;
Li, Xiaoxuan;
Ding, Yun;
Hu, Aiguo

Publication type:

Article

Experimental and Computational Study on the Reaction Pathways of Diradical Intermediates Formed from Myers‐Saito Cyclization of Maleimide‐Based Enediynes.

Published in:

Asian Journal of Organic Chemistry, 2020, v. 9, n. 12, p. 2170, doi. 10.1002/ajoc.202000432

By:

Lu, Haotian;
Zhang, Mengsi;
Li, Baojun;
Ma, Hailong;
Wang, Wenbo;
Ding, Yun;
Li, Xinxin;
Hu, Aiguo

Publication type:

Article

Photoinduced [4 + 2] cycloaddition reactions of benzo[b]thiophene-2,3-dione with alkenes.

Published in:

Research on Chemical Intermediates, 2012, v. 38, n. 3-5, p. 723, doi. 10.1007/s11164-011-0411-y

By:

Verma, Sonali;
Srivastava, Barkha;
Sharma, Kusum;
Joshi, Rahul;
Pardasani, Pushpa;
Pardasani, R.

Publication type:

Article

MkMRCC, APUCC and APUBD approaches to 1,n-didehydropolyene diradicals: the nature of through-bond exchange interactions.

Published in:

Molecular Physics, 2010, v. 108, n. 19/20, p. 2559, doi. 10.1080/00268976.2010.512571

By:

Nishihara, Satomichi;
Saito, Toru;
Yamanaka, Shusuke;
Kitagawa, Yasutaka;
Kawakami, Takashi;
Okumura, Mitsutaka;
Yamaguchi, Kizashi

Publication type:

Article

MkMRCC, APUCC, APUBD calculations of didehydronated species: comparison among calculated through-bond effective exchange integrals for diradicals.

Published in:

Molecular Physics, 2010, v. 108, n. 19/20, p. 2533, doi. 10.1080/00268976.2010.508755

By:

Saito, Toru;
Nishihara, Satomichi;
Yamanaka, Shusuke;
Kitagawa, Yasutaka;
Kawakami, Takashi;
Okumura, Mitsutaka;
Yamaguchi, Kizashi

Publication type:

Article

Solvent effects on the intramolecular spin exchange in biradicals at room temperature.

Published in:

Molecular Physics, 2007, v. 105, n. 15/16, p. 2119, doi. 10.1080/00268970701651714

By:

Tran, V. A.;
Rasmussen, K.;
Grampp, G.;
Kokorin, A. I.

Publication type:

Article

Conformational flexibility of nitroxide biradicals determined by X-band PELDOR experiments.

Published in:

Molecular Physics, 2007, v. 105, n. 15/16, p. 2153, doi. 10.1080/00268970701724982

By:

Margraf, D.;
Bode, B. E.;
Marko, A.;
Schiemann, O.;
Prisner, T. F.

Publication type:

Article

TR-EPR of single and double spin labelled C 60 derivatives: observation of quartet and quintet excited states in solution.

Published in:

Molecular Physics, 2006, v. 104, n. 10/11, p. 1543, doi. 10.1080/00268970600577614

By:

Franco, L.;
Mazzoni, M.;
Corvaja, C.;
Gubskaya, V. P.;
Berezhnaya, L. Sh.;
Nuretdinov, I. A.

Publication type:

Article

Magnetic field effects and time-resolved EPR studies on photogenerated biradical from intramolecular electron transfer reactions in zinc-tetraphenylporphyrin-C 60 linked compounds: contribution of relaxation mechanism due to spin–spin relaxation.

Published in:

Molecular Physics, 2006, v. 104, n. 10/11, p. 1559, doi. 10.1080/00268970600617857

By:

Yonemura, H.;
Harada, S.;
Moribe, S.;
Yamada, S.;
Nakamura, H.;
Fujiwara, Y.;
Tanimoto, Y.

Publication type:

Article

Spin-orbit coupling in biradicals. 5. Zero-field splitting in triplet dimethylnitrenium, dimethylphosphenium and dimethylarsenium cations.

Published in:

Molecular Physics, 2005, v. 103, n. 2/3, p. 407, doi. 10.1080/00268970412331319245

By:

Havlas, Zdeněk;
Kývala, Mojmír;
Michl, Josef

Publication type:

Article

Spin relaxation in acyl radicals measured using spin correlated radical pair (SCRP) polarization in flexible biradicals.

Published in:

Molecular Physics, 2002, v. 100, n. 8, p. 1209, doi. 10.1080/00268970110112354

By:

Tsentalovich, Yuri P.;
Forbes, Malcolm D. E.

Publication type:

Article

Ab initio study of superoxide anion-water clusters O[sup -][sub 2] (H[sub 2]O) [sub = 1-5].

Published in:

Molecular Physics, 2002, v. 100, n. 6, p. 875

By:

Kim, Kwang S.

Publication type:

Article

Symmetry breaking, diradicals, and Coping with and Coping without Ernest Davidson.

Published in:

Molecular Physics, 2002, v. 100, n. 3, p. 337, doi. 10.1080/00268970110079893

By:

Borden, Weston Thatcher

Publication type:

Article

Diradical character of some fluoranthenes.

Published in:

Journal of the Serbian Chemical Society, 2010, v. 75, n. 9, p. 1241, doi. 10.2298/JSC100419080M

By:

MARKOVIĆ, SVETLANA;
JEREMIĆ, SVETLANA;
GUTMAN, IVAN;
ÐURÐEVIĆ, JELENA

Publication type:

Article

Diradical character of some fluoranthenes.

Published in:

Journal of the Serbian Chemical Society, 2010, v. 75, n. 7, p. 1

By:

Marković, Svetlana;
Đurđević, Jelena;
Jeremić, Svetlana;
Gutman, Ivan

Publication type:

Article

Thermal stability of 2,2-Diaryl/dialkyl-4,4,5,5-tetraaryl-1,3-dioxa-2-siloles.

Published in:

Journal of Thermal Analysis & Calorimetry, 2011, v. 106, n. 1, p. 71, doi. 10.1007/s10973-011-1384-1

By:

Howell, B.;
Cho, Y.-J.

Publication type:

Article

Redox-Regulated Magnetic Conversions between Ferro- and Antiferromagnetism in Organic Nitroxide Diradicals.

Published in:

Molecules, 2023, v. 28, n. 17, p. 6232, doi. 10.3390/molecules28176232

By:

Zhang, Fengying;
Zhang, Zijun;
Zhao, Yali;
Du, Chao;
Li, Yong;
Gao, Jiaqi;
Ren, Xiaobo;
Ma, Teng;
Li, Boqiong;
Bu, Yuxiang

Publication type:

Article

An EPR Study on Highly Stable Nitroxyl-Nitroxyl Biradicals for Dynamic Nuclear Polarization Applications at High Magnetic Fields.

Published in:

Molecules, 2023, v. 28, n. 4, p. 1926, doi. 10.3390/molecules28041926

By:

Asanbaeva, Nargiz B.;
Dobrynin, Sergey A.;
Morozov, Denis A.;
Haro-Mares, Nadia;
Gutmann, Torsten;
Buntkowsky, Gerd;
Bagryanskaya, Elena G.

Publication type:

Article

Ferromagnetic 2p-2p and 4f-2p Couplings in a Macrocycle from Two Biradicals and Two Gadolinium(III) Ions.

Published in:

Molecules, 2022, v. 27, n. 15, p. 4930, doi. 10.3390/molecules27154930

By:

Ito, Saki;
Yoshitake, Toru;
Ishida, Takayuki

Publication type:

Article

Minimal Active Space for Diradicals Using Multistate Density Functional Theory.

Published in:

Molecules, 2022, v. 27, n. 11, p. 3466, doi. 10.3390/molecules27113466

By:

Han, Jingting;
Zhao, Ruoqi;
Guo, Yujie;
Qu, Zexing;
Gao, Jiali

Publication type:

Article

Effects of Spiro-Cyclohexane Substitution of Nitroxyl Biradicals on Dynamic Nuclear Polarization.

Published in:

Molecules, 2022, v. 27, n. 10, p. 3252, doi. 10.3390/molecules27103252

By:

Asanbaeva, Nargiz B.;
Gurskaya, Larisa Yu.;
Polienko, Yuliya F.;
Rybalova, Tatyana V.;
Kazantsev, Maxim S.;
Dmitriev, Alexey A.;
Gritsan, Nina P.;
Haro-Mares, Nadia;
Gutmann, Torsten;
Buntkowsky, Gerd;
Tretyakov, Evgeny V.;
Bagryanskaya, Elena G.

Publication type:

Article

Supramolecular Control of Singlet Oxygen Generation.

Published in:

Molecules, 2021, v. 26, n. 9, p. 2673, doi. 10.3390/molecules26092673

By:

Kashyap, Akshay;
Ramasamy, Elamparuthi;
Ramalingam, Vijayakumar;
Pattabiraman, Mahesh;
Escudero, Daniel

Publication type:

Article

Spirocyclic Nitroxides as Versatile Tools in Modern Natural Sciences: From Synthesis to Applications. Part I. Old and New Synthetic Approaches to Spirocyclic Nitroxyl Radicals.

Published in:

Molecules, 2021, v. 26, n. 3, p. 677, doi. 10.3390/molecules26030677

By:

Zaytseva, Elena V.;
Mazhukin, Dmitrii G.;
Chemat, Farid

Publication type:

Article

(Pyrrole-2,5-Diyl)-Bis(Nitronyl Nitroxide) and-Bis(Iminonitroxide): Specific Features of the Synthesis, Structure, and Magnetic Properties.

Published in:

Molecules, 2020, v. 25, n. 7, p. 1503, doi. 10.3390/molecules25071503

By:

Tretyakov, Evgeny;
Tkacheva, Anastasia;
Romanenko, Galina;
Bogomyakov, Artem;
Stass, Dmitri;
Maryasov, Alexander;
Zueva, Ekaterina;
Trofimov, Boris;
Ovcharenko, Victor

Publication type:

Article

Curve Effect on Singlet Diradical Contribution in Kekulé-type Diradicals: A Sensitive Probe for Quinoidal Structure in Curved π-Conjugated Molecules.

Published in:

Molecules, 2019, v. 24, n. 1, p. 209, doi. 10.3390/molecules24010209

By:

Matsumoto, Misaki;
Antol, Ivana;
Abe, Manabu;
Kitagawa, Yasutaka;
Kishi, Ryohei;
Nakano, Masayoshi

Publication type:

Article

Photochemistry of Benzotriazoles: Generation of 1,3-Diradicals and Intermolecular Cycloaddition as a New Route toward Indoles and Dihydropyrrolo[3,4-b]Indoles.

Published in:

Molecules, 2014, v. 19, n. 12, p. 20695, doi. 10.3390/molecules191220695

By:

Al-Jalal, Nader A.;
Ibrahim, Maher R.;
Al-Awadi, Nouria A.;
Elnagdi, Mohamed H.;
Ibrahim, Yehia A.

Publication type:

Article

Thermal Transformations of Cubane Derivatives.

Published in:

Kinetics & Catalysis, 2005, v. 46, n. 6, p. 800, doi. 10.1007/s10975-005-0138-0

By:

Prokudin, V.;
Lagodzinskaya, G.;
Dubikhin, V.;
Nazin, G.;
Romanova, L.;
Eremenko, L.

Publication type:

Article

Synthesis and Electrochemical Properties of 2,5-Disubstituted 1,4-Bis(4,5-diphenyl-1H-imidazol-2-yl)benzene Derivatives.

Published in:

Russian Journal of Organic Chemistry, 2020, v. 56, n. 7, p. 1222, doi. 10.1134/S1070428020070167

By:

Chugunov, D. B.;
Okina, E. V.;
Timonina, A. S.;
Klimaeva, L. A.;
Selivanova, Yu. M.

Publication type:

Article