Products and Mechanism of Acene Dimerization. A Computational StudyClick to copy article linkArticle link copied!
- Sanjio S. Zade
- Natalia Zamoshchik
- A. Ravikumar Reddy
- Galit Fridman-Marueli
- Dennis Sheberla
- Michael Bendikov
Abstract

The high reactivity of acenes can reduce their potential applications in the field of molecular electronics. Although pentacene is an important material for use in organic field-effect transistors because of its high charge mobility, its reactivity is a major disadvantage hindering the development of pentacene applications. In this study, several reaction pathways for the thermal dimerization of acenes were considered computationally. The formation of acene dimers via a central benzene ring and the formation of acene-based polymers were found to be the preferred pathways, depending on the length of the monomer. Interestingly, starting from hexacene, acene dimers are thermodynamically disfavored products, and the reaction pathway is predicted to proceed instead via a double cycloaddition reaction (polymerization) to yield acene-based polymers. A concerted asynchronous reaction mechanism was found for benzene and naphthalene dimerization, while a stepwise biradical mechanism was predicted for the dimerization of anthracene, pentacene, and heptacene. The biradical mechanism for dimerization of anthracene and pentacene proceeds via syn or anti transition states and biradical minima through stepwise biradical pathways, while dimerization of heptacene proceeds via asynchronous ring closure of the complex formed by two heptacene molecules. The activation barriers for thermal dimerization decrease rapidly with increasing acene chain length and are calculated (at M06-2X/6-31G(d)+ZPVE) to be 77.9, 57.1, 33.3, −0.3, and −12.1 kcal/mol vs two isolated acene molecules for benzene, naphthalene, anthracene, pentacene, and heptacene, respectively. If activation energy is calculated vs the initially formed complex of two acene molecules, then the calculated barriers are 80.5, 63.2, 43.7, 16.7, and 12.3 kcal/mol. Dimerization is exothermic from anthracene onward, but it is endothermic at the terminal rings, even for heptacene. Phenyl substitution at the most reactive meso-carbon atoms of the central ring of acene blocks the reactivity of this ring but does not efficiently prevent dimerization through other rings.
Cited By
Smart citations by scite.ai include citation statements extracted from the full text of the citing article. The number of the statements may be higher than the number of citations provided by ACS Publications if one paper cites another multiple times or lower if scite has not yet processed some of the citing articles.
This article is cited by 122 publications.
- Vladimir Fishman, Michał Lesiuk, Jan M. L. Martin, A. Daniel Boese. Another Angle on Benchmarking Noncovalent Interactions. Journal of Chemical Theory and Computation 2025, 21
(5)
, 2311-2324. https://doi.org/10.1021/acs.jctc.4c01512
- Xiao-Feng Huang, Peng-Yu Liang, Xiao-Dan Yin, Yue-Cai Hou, Tian-Tian Wang, Ruo-Wen Li, Zhifeng Zhang, Xiaojun Yao, Pei Luo, Lin-Sen Qing. Development and Validation of a Highly Sensitive Isotope-Coded Equivalent Reporter Ion Assay for the Semi-Quantification of Isocoumarins in Complex Matrices. Analytical Chemistry 2025, 97
(3)
, 1711-1718. https://doi.org/10.1021/acs.analchem.4c05069
- Fei Huang, Marcos Díaz-Fernández, José M. Marín-Beloqui, Lingyan Sun, Yong Chen, Shengpei Liu, Yuxiang Wang, Han Zheng, Silu Li, Cheng Zhang, Jingsong You, Juan Casado. Optimal Synergy between Azulenes and Acenes in Azuacenes with 6-7-5 Ring Topology. Journal of the American Chemical Society 2025, 147
(2)
, 1574-1583. https://doi.org/10.1021/jacs.4c11186
- Ankit Somani, Divanshu Gupta, Holger F. Bettinger. Computational Studies of Dimerization of [n]-Cyclacenes. The Journal of Physical Chemistry A 2024, 128
(33)
, 6847-6852. https://doi.org/10.1021/acs.jpca.4c02833
- Jan Freudenberg, Uwe H. F. Bunz. How to Stabilize Large Soluble (Hetero-)Acenes. Journal of the American Chemical Society 2024, 146
(25)
, 16937-16949. https://doi.org/10.1021/jacs.4c03484
- Daniel Vong, Farahnaz Maleki, Eric C. Novak, Luke L. Daemen, Adam J. Moulé. Measuring Intermolecular Excited State Geometry for Favorable Singlet Fission in Tetracene. The Journal of Physical Chemistry Letters 2024, 15
(5)
, 1188-1194. https://doi.org/10.1021/acs.jpclett.3c02343
- Jiecheng Ji, Xueqin Wei, Wanhua Wu, Cheng Yang. Asymmetric Photoreactions in Supramolecular Assemblies. Accounts of Chemical Research 2023, 56
(13)
, 1896-1907. https://doi.org/10.1021/acs.accounts.3c00234
- Michael Walter, Dominic Linsler, Tobias König, Chris Gäbert, Stefan Reinicke, Michael Moseler, Leonhard Mayrhofer. Mechanochemical Activation of Anthracene [4+4] Cycloadducts. The Journal of Physical Chemistry Letters 2023, 14
(6)
, 1445-1451. https://doi.org/10.1021/acs.jpclett.2c03493
- Ian J. Webster, Jacob L. Beckham, Natalie D. Johnson, Michael A. Duncan. Photochemical Synthesis and Spectroscopy of Covalent PAH Dimers. The Journal of Physical Chemistry A 2022, 126
(7)
, 1144-1157. https://doi.org/10.1021/acs.jpca.1c10606
- Richard Puro, Jonathan D. B. Van Schenck, Reid Center, Emma K. Holland, John E. Anthony, Oksana Ostroverkhova. Exciton Polariton-Enhanced Photodimerization of Functionalized Tetracene. The Journal of Physical Chemistry C 2021, 125
(49)
, 27072-27083. https://doi.org/10.1021/acs.jpcc.1c06881
- Yusuke Ishigaki, Takashi Harimoto, Kazuma Sugawara, Takanori Suzuki. Hysteretic Three-State Redox Interconversion among Zigzag Bisquinodimethanes with Non-fused Benzene Rings and Twisted Tetra-/Dications with [5]/[3]Acenes Exhibiting Near-Infrared Absorptions. Journal of the American Chemical Society 2021, 143
(9)
, 3306-3311. https://doi.org/10.1021/jacs.1c00189
- Marie S. Sättele, Andreas Windischbacher, Larissa Egger, Anja Haags, Philipp Hurdax, Hans Kirschner, Alexander Gottwald, Mathias Richter, François C. Bocquet, Serguei Soubatch, F. Stefan Tautz, Holger F. Bettinger, Heiko Peisert, Thomas Chassé, Michael G. Ramsey, Peter Puschnig, Georg Koller. Going beyond Pentacene: Photoemission Tomography of a Heptacene Monolayer on Ag(110). The Journal of Physical Chemistry C 2021, 125
(5)
, 2918-2925. https://doi.org/10.1021/acs.jpcc.0c09062
- Justin J. Dressler, Joshua E. Barker, Lucas J. Karas, Hannah E. Hashimoto, Ryohei Kishi, Lev N. Zakharov, Samantha N. MacMillan, Carlos J. Gomez-Garcia, Masayoshi Nakano, Judy I. Wu, Michael M. Haley. Late-Stage Modification of Electronic Properties of Antiaromatic and Diradicaloid Indeno[1,2-b]fluorene Analogues via Sulfur Oxidation. The Journal of Organic Chemistry 2020, 85
(16)
, 10846-10857. https://doi.org/10.1021/acs.joc.0c01387
- Michihisa Murata, Masahiro Togo, Daisuke Mishima, Ai Harada, Masahiro Muraoka. Benzo- and Thieno-Annulated Tetracenes: A One-Pot Synthesis via Cross-Dehydrogenative Annulation. Organic Letters 2020, 22
(11)
, 4160-4163. https://doi.org/10.1021/acs.orglett.0c01244
- Jakub Lang, Andrej Antalík, Libor Veis, Jan Brandejs, Jiří Brabec, Örs Legeza, Jiří Pittner. Near-Linear Scaling in DMRG-Based Tailored Coupled Clusters: An Implementation of DLPNO-TCCSD and DLPNO-TCCSD(T). Journal of Chemical Theory and Computation 2020, 16
(5)
, 3028-3040. https://doi.org/10.1021/acs.jctc.0c00065
- Keisuke Sahara, Manabu Abe, Hendrik Zipse, Takashi Kubo. Duality of Reactivity of a Biradicaloid Compound with an o-Quinodimethane Scaffold. Journal of the American Chemical Society 2020, 142
(11)
, 5408-5418. https://doi.org/10.1021/jacs.0c01003
- Andrew
M. Zeidell, Laura Jennings, Conerd K. Frederickson, Qianxiang Ai, Justin J. Dressler, Lev N. Zakharov, Chad Risko, Michael M. Haley, Oana D. Jurchescu. Organic Semiconductors Derived from Dinaphtho-Fused s-Indacenes: How Molecular Structure and Film Morphology Influence Thin-Film Transistor Performance. Chemistry of Materials 2019, 31
(17)
, 6962-6970. https://doi.org/10.1021/acs.chemmater.9b01436
- Jack Ly, Kara Martin, Simil Thomas, Masataka Yamashita, Beihang Yu, Craig A. Pointer, Hiroko Yamada, Kenneth R. Carter, Sean Parkin, Lei Zhang, Jean-Luc Bredas, Elizabeth R. Young, Alejandro L. Briseno. Short Excited-State Lifetimes Enable Photo-Oxidatively Stable Rubrene Derivatives. The Journal of Physical Chemistry A 2019, 123
(35)
, 7558-7566. https://doi.org/10.1021/acs.jpca.9b04203
- Kealan
J. Fallon, Peter Budden, Enrico Salvadori, Alex M. Ganose, Christopher N. Savory, Lissa Eyre, Simon Dowland, Qianxiang Ai, Stephen Goodlett, Chad Risko, David O. Scanlon, Christopher W.
M. Kay, Akshay Rao, Richard H. Friend, Andrew J. Musser, Hugo Bronstein. Exploiting Excited-State Aromaticity To Design Highly Stable Singlet Fission Materials. Journal of the American Chemical Society 2019, 141
(35)
, 13867-13876. https://doi.org/10.1021/jacs.9b06346
- Xiaoping Cui, Chengyi Xiao, Thorsten Winands, Tobias Koch, Yan Li, Lei Zhang, Nikos L. Doltsinis, Zhaohui Wang. Hexacene Diimides. Journal of the American Chemical Society 2018, 140
(38)
, 12175-12180. https://doi.org/10.1021/jacs.8b07305
- Xinyue Liu, Meng Chen, Chengyi Xiao, Ning Xue, Lei Zhang. Soluble Twisted Diarenoperylenes: Synthesis, Characterization, and Device Performance. Organic Letters 2018, 20
(15)
, 4512-4515. https://doi.org/10.1021/acs.orglett.8b01810
- Jiri Brabec, Jakub Lang, Masaaki Saitow, Jiří Pittner, Frank Neese, Ondřej Demel. Domain-Based Local Pair Natural Orbital Version of Mukherjee’s State-Specific Coupled Cluster Method. Journal of Chemical Theory and Computation 2018, 14
(3)
, 1370-1382. https://doi.org/10.1021/acs.jctc.7b01184
- Ralf Einholz, Treliant Fang, Robert Berger, Peter Grüninger, Andreas Früh, Thomas Chassé, Reinhold F. Fink, and Holger F. Bettinger . Heptacene: Characterization in Solution, in the Solid State, and in Films. Journal of the American Chemical Society 2017, 139
(12)
, 4435-4442. https://doi.org/10.1021/jacs.6b13212
- Conerd K. Frederickson, Lev N. Zakharov, and Michael M. Haley . Modulating Paratropicity Strength in Diareno-Fused Antiaromatics. Journal of the American Chemical Society 2016, 138
(51)
, 16827-16838. https://doi.org/10.1021/jacs.6b11397
- Andrew P. Proudian, Matthew B. Jaskot, Christelle Lyiza, David R. Diercks, Brian P. Gorman, and Jeramy D. Zimmerman . Effect of Diels–Alder Reaction in C60-Tetracene Photovoltaic Devices. Nano Letters 2016, 16
(10)
, 6086-6091. https://doi.org/10.1021/acs.nanolett.6b02238
- Bikash Pal, Bo-Chao Lin, Mark Vincent Carreon dela Cerna, Chao-Ping Hsu, and Chih-Hsiu Lin . Face-to-Face Packing of 2,3,9,10-Tetrasubstituted Pentacene Derivatives Revealed through a Solid State [4 + 4] Thermal Cycloaddition and Molecular Dynamic Simulation. The Journal of Organic Chemistry 2016, 81
(15)
, 6223-6234. https://doi.org/10.1021/acs.joc.6b00526
- Micaela Matta, Fabio Biscarini, and Francesco Zerbetto . Electric Field Promotes Pentacene Dimerization in Thin Film Transistors. The Journal of Physical Chemistry C 2016, 120
(26)
, 13942-13947. https://doi.org/10.1021/acs.jpcc.6b03405
- Jianbo Wang, Jinzhong Yao, Hailong Wang, Hao Chen, Jingcheng Dong, and Hongwei Zhou . One-Pot Synthesis of Tetraphene and Construction of Expanded Conjugated Aromatics. The Journal of Organic Chemistry 2016, 81
(12)
, 5250-5255. https://doi.org/10.1021/acs.joc.6b00890
- Ondřej Demel and Jiří Pittner , Frank Neese . A Local Pair Natural Orbital-Based Multireference Mukherjee’s Coupled Cluster Method. Journal of Chemical Theory and Computation 2015, 11
(7)
, 3104-3114. https://doi.org/10.1021/acs.jctc.5b00334
- Yi-Qi Zhang, Jonas Björk, Peter Weber, Raphael Hellwig, Katharina Diller, Anthoula C. Papageorgiou, Seung Cheol Oh, Sybille Fischer, Francesco Allegretti, Svetlana Klyatskaya, Mario Ruben, Johannes V. Barth, and Florian Klappenberger . Unusual Deprotonated Alkynyl Hydrogen Bonding in Metal-Supported Hydrocarbon Assembly. The Journal of Physical Chemistry C 2015, 119
(17)
, 9669-9679. https://doi.org/10.1021/acs.jpcc.5b02955
- Lei Zhang, Yang Cao, Nicholas S. Colella, Yong Liang, Jean-Luc Brédas, K. N. Houk, and Alejandro L. Briseno . Unconventional, Chemically Stable, and Soluble Two-Dimensional Angular Polycyclic Aromatic Hydrocarbons: From Molecular Design to Device Applications. Accounts of Chemical Research 2015, 48
(3)
, 500-509. https://doi.org/10.1021/ar500278w
- Anu Baby, Guido Fratesi, Shital R. Vaidya, Laerte L. Patera, Cristina Africh, Luca Floreano, and Gian Paolo Brivio . Anchoring and Bending of Pentacene on Aluminum (001). The Journal of Physical Chemistry C 2015, 119
(7)
, 3624-3633. https://doi.org/10.1021/jp512337y
- Jeremy T. Kintigh, Jennifer L. Hodgson, Anup Singh, Chandrani Pramanik, Amanda M. Larson, Lei Zhou, Jonathan B. Briggs, Bruce C. Noll, Erfan Kheirkhahi, Karsten Pohl, Nicol E. McGruer, and Glen P. Miller . A Robust, High-Temperature Organic Semiconductor. The Journal of Physical Chemistry C 2014, 118
(46)
, 26955-26963. https://doi.org/10.1021/jp505011x
- Lei Zhang, Alexandr Fonari, Yao Liu, Andra-Lisa M. Hoyt, Hyunbok Lee, Devin Granger, Sean Parkin, Thomas P. Russell, John E. Anthony, Jean-Luc Brédas, Veaceslav Coropceanu, and Alejandro L. Briseno . Bistetracene: An Air-Stable, High-Mobility Organic Semiconductor with Extended Conjugation. Journal of the American Chemical Society 2014, 136
(26)
, 9248-9251. https://doi.org/10.1021/ja503643s
- Natalia Zamoshchik, Sanjio S. Zade, and Michael Bendikov . Formation of Acene-Based Polymers: Mechanistic Computational Study. The Journal of Organic Chemistry 2013, 78
(20)
, 10058-10068. https://doi.org/10.1021/jo4006415
- Xing-Qiang Shi, Yu Li, Michel A. Van Hove, and Rui-Qin Zhang . Interactions between Organics and Metal Surfaces in the Intermediate Regime between Physisorption and Chemisorption. The Journal of Physical Chemistry C 2012, 116
(44)
, 23603-23607. https://doi.org/10.1021/jp310007v
- Ayako Wakai, Hiroki Fukasawa, Cheng Yang, Tadashi Mori, and Yoshihisa Inoue . Theoretical and Experimental Investigations of Circular Dichroism and Absolute Configuration Determination of Chiral Anthracene Photodimers. Journal of the American Chemical Society 2012, 134
(10)
, 4990-4997. https://doi.org/10.1021/ja300522y
- Ankit Somani, Divanshu Gupta, Holger F. Bettinger. Remarkably Efficient [4+4] Dimerization of [n]-Cyclacenes. Chemistry 2025, 7
(2)
, 62. https://doi.org/10.3390/chemistry7020062
- Harpreet Singh, Noella D'Souza, Keyuan Zhong, Emanuel Druga, Julianne Oshiro, Brian Blankenship, Riccardo Montis, Jeffrey A. Reimer, Jonathan D. Breeze, Ashok Ajoy. Room-temperature quantum sensing with photoexcited triplet electrons in organic crystals. Physical Review Research 2025, 7
(1)
https://doi.org/10.1103/PhysRevResearch.7.013192
- Takashi Harimoto. Octaarylated Bisquinodimethanes: Double Dynamic Redox Systems Enabling the Control of [n]Acene Structures and NIR Absorptions. 2025, 45-109. https://doi.org/10.1007/978-981-96-1591-9_3
- Abel Cárdenas, Zexin Jin, Yong Ni, Jishan Wu, Yan Xia, Francisco Javier Ramírez, Juan Casado. Oxidation of [3]naphthylenes to cations and dications converts local paratropicity into global diatropicity. Beilstein Journal of Organic Chemistry 2025, 21 , 277-285. https://doi.org/10.3762/bjoc.21.20
- Ge Gao, Peng-Yu Liang, Nengzhi Jin, Zi-Bo Zhao, Xiao-Cheng Tian, Dong Xie, Chi-Zhou Tu, Hai-Rong Zhang, Pan-Pan Zhou, Zhaoyong Yang. Mechanism and origin of enantioselectivity for organocatalyzed asymmetric heteroannulation of alkynes in the construction of axially chiral C2-arylquinoline. Organic & Biomolecular Chemistry 2024, 22
(36)
, 7500-7517. https://doi.org/10.1039/D4OB01127A
- Marie S. Wagner, Heiko Peisert, Thomas Chassé, Holger F. Bettinger. Detection of diheptacendiyl diradical intermediate in the cycloreversion of diheptacene to heptacene. Chemical Communications 2024, 60
(64)
, 8451-8453. https://doi.org/10.1039/D4CC03354J
- Yukiko Oguma, Masanori Yamamoto, Yukinari Sunatsuki, Hiromi Ota, Minoru Yamaji, Hideki Okamoto. Intramolecular [π4s + π4s] photocycloaddition of carbon- and nitrogen-bridged [32](1,4)naphthalenophanes. Photochemical & Photobiological Sciences 2024, 23
(8)
, 1509-1519. https://doi.org/10.1007/s43630-024-00610-w
- Abhishek Bhardwaj, Ch. Mudasar Hussain, Pratik Dewangan, Pritam Mukhopadhyay. Naphthalene diimide–Annulated Heterocyclic Acenes: Synthesis, Electrochemical and Semiconductor Properties and their Multifaceted Applications. Chemistry – A European Journal 2024, 30
(27)
https://doi.org/10.1002/chem.202400208
- Johannes Schöntag, Markus Ströbele, Hartmut Schubert, Holger F. Bettinger. Nucleophilic Addition of Bulky Aryl Substituents to Pentacene‐6,13‐quinone. European Journal of Organic Chemistry 2024, 27
(6)
https://doi.org/10.1002/ejoc.202301161
- Dinesh V. Vidhani, Rosemary Ubeda, Thalia Sautie, Diana Vidhani, Manoharan Mariappan. Zwitterionic Bergman cyclization triggered polymerization gives access to metal-graphene nanoribbons using a boron metal couple. Communications Chemistry 2023, 6
(1)
https://doi.org/10.1038/s42004-023-00866-w
- Chengguo Yan, Weiwei Ding, Gang Zhang. Pyridone‐Doped Acenes with Improved Stability. Chemistry – A European Journal 2023, 29
(31)
https://doi.org/10.1002/chem.202300971
- Takashi Kubo. Closed-shell and open-shell dual nature of singlet diradical compounds. Pure and Applied Chemistry 2023, 95
(4)
, 363-375. https://doi.org/10.1515/pac-2023-0114
- Yuping Li, Yang Tao, Yunping Zhoujin, Fang Zhao, Peng-Yu Liang, Sean Parkin, Tonglei Li, Pan-Pan Zhou, Sihui Long. π–π stacking in the polymorphism of 2-(naphthalenylamino)-nicotinic acids and a comparison with their analogues. CrystEngComm 2023, 25
(3)
, 432-443. https://doi.org/10.1039/D2CE01233B
- Weixuan Zeng, Dariusz W. Szczepanik, Hugo Bronstein. Cibalackrot‐type compounds: Stable singlet fission materials with aromatic ground state and excited state. Journal of Physical Organic Chemistry 2023, 36
(1)
https://doi.org/10.1002/poc.4441
- . Stability and Reactivity in Aromatic Compounds. 2022, 55-76. https://doi.org/10.1002/9781119085928.ch4
- Dimas G de Oteyza, Thomas Frederiksen. Carbon-based nanostructures as a versatile platform for tunable π-magnetism. Journal of Physics: Condensed Matter 2022, 34
(44)
, 443001. https://doi.org/10.1088/1361-648X/ac8a7f
- Estefania Rossich Molina, Bo Xu, Oleg Kostko, Musahid Ahmed, Tamar Stein. A combined theoretical and experimental study of small anthracene–water clusters. Physical Chemistry Chemical Physics 2022, 24
(38)
, 23106-23118. https://doi.org/10.1039/D2CP02617A
- Alexander J. Baldacchino, Miles I. Collins, Michael P. Nielsen, Timothy W. Schmidt, Dane R. McCamey, Murad J. Y. Tayebjee. Singlet fission photovoltaics: Progress and promising pathways. Chemical Physics Reviews 2022, 3
(2)
https://doi.org/10.1063/5.0080250
- Andrea Nobili, Luna Pratali Maffei, Alberto Baggioli, Matteo Pelucchi, Alberto Cuoci, Carlo Cavallotti, Tiziano Faravelli. On the radical behavior of large polycyclic aromatic hydrocarbons in soot formation and oxidation. Combustion and Flame 2022, 235 , 111692. https://doi.org/10.1016/j.combustflame.2021.111692
- Punhasa S. Senanayake, Sergei S. Smirnov, Marat R. Talipov. Stability of single-walled carbon nanotubes toward covalent bonding between the zigzag edges. Carbon Trends 2021, 5 , 100114. https://doi.org/10.1016/j.cartre.2021.100114
- Weixuan Zeng, Ouissam El Bakouri, Dariusz W. Szczepanik, Hugo Bronstein, Henrik Ottosson. Excited state character of Cibalackrot-type compounds interpreted in terms of Hückel-aromaticity: a rationale for singlet fission chromophore design. Chemical Science 2021, 12
(17)
, 6159-6171. https://doi.org/10.1039/D1SC00382H
- Ahmad Irfan, Muhammad Imran, Renjith Thomas, Muhammad Asim Raza Basra, Sami Ullah, Abdullah G. Al-Sehemi, Mohammed A. Assiri. Exploring the effect of oligothiophene and acene cores on the optoelectronic properties and enhancing
p-
and
n-
type ability of semiconductor materials. Journal of Sulfur Chemistry 2021, 42
(2)
, 180-192. https://doi.org/10.1080/17415993.2020.1830401
- Christina Tönshoff, Holger F. Bettinger. Pushing the Limits of Acene Chemistry: The Recent Surge of Large Acenes. Chemistry – A European Journal 2021, 27
(10)
, 3193-3212. https://doi.org/10.1002/chem.202003112
- J. McNeely, A. Yu. Rogachev. New benzene dimers: a benchmark theoretical investigation. Theoretical Chemistry Accounts 2020, 139
(11)
https://doi.org/10.1007/s00214-020-02684-y
- Guowei Zhang, Ning Xue, Wen Gu, Xingzhou Yang, Aifeng Lv, Yonghao Zheng, Lei Zhang. Regiocontrolled dimerization of asymmetric diazaheptacene derivatives toward X-shaped porous semiconductors. Chemical Science 2020, 11
(41)
, 11235-11243. https://doi.org/10.1039/D0SC03744C
- Mohammad Manassir, Ali H. Pakiari. Total non-lewis structures: An application to predict the stability and reactivity of linear and angular polyacenes. Journal of Molecular Graphics and Modelling 2020, 99 , 107643. https://doi.org/10.1016/j.jmgm.2020.107643
- Thomas Geiger, Simon Schundelmeier, Thorsten Hummel, Markus Ströbele, Wolfgang Leis, Michael Seitz, Clemens Zeiser, Luca Moretti, Margherita Maiuri, Giulio Cerullo, Katharina Broch, Jörn Vahland, Karl Leo, Cäcilia Maichle‐Mössmer, Bernd Speiser, Holger F. Bettinger. Modulating the Electronic and Solid‐State Structure of Organic Semiconductors by Site‐Specific Substitution: The Case of Tetrafluoropentacenes. Chemistry – A European Journal 2020, 26
(15)
, 3420-3434. https://doi.org/10.1002/chem.201905843
- Matthias Müller, Steffen Maier, Olena Tverskoy, Frank Rominger, Jan Freudenberg, Uwe H. F. Bunz. Tetrabenzononacene: “Butterfly Wings” Stabilize the Core. Angewandte Chemie 2020, 132
(5)
, 1982-1985. https://doi.org/10.1002/ange.201909614
- Matthias Müller, Steffen Maier, Olena Tverskoy, Frank Rominger, Jan Freudenberg, Uwe H. F. Bunz. Tetrabenzononacene: “Butterfly Wings” Stabilize the Core. Angewandte Chemie International Edition 2020, 59
(5)
, 1966-1969. https://doi.org/10.1002/anie.201909614
- Piotr Bałczewski, Emilia Kowalska, Ewa Różycka‐Sokołowska, Joanna Skalik, Krzysztof Owsianik, Marek Koprowski, Bernard Marciniak, Dariusz Guziejewski, Witold Ciesielski. Mono‐Aryl/Alkylthio‐Substituted (Hetero)acenes of Exceptional Thermal and Photochemical Stability by the Thio‐Friedel–Crafts/Bradsher Cyclization Reaction. Chemistry – A European Journal 2019, 25
(62)
, 14148-14161. https://doi.org/10.1002/chem.201903027
- Néstor Merino‐Díez, Alejandro Pérez Paz, Jingcheng Li, Manuel Vilas‐Varela, James Lawrence, Mohammed S. G. Mohammed, Alejandro Berdonces‐Layunta, Ana Barragán, Jose Ignacio Pascual, Jorge Lobo‐Checa, Diego Peña, Dimas G. de Oteyza. Hierarchy in the Halogen Activation During Surface‐Promoted Ullmann Coupling. ChemPhysChem 2019, 20
(18)
, 2305-2310. https://doi.org/10.1002/cphc.201900633
- Valentina Brega, Sare Nur Kanari, Connor T. Doherty, Dante Che, Seth A. Sharber, Samuel W. Thomas. Spectroscopy and Reactivity of Dialkoxy Acenes. Chemistry – A European Journal 2019, 25
(44)
, 10400-10407. https://doi.org/10.1002/chem.201901258
- Igor Novak, Leo Klasinc, Sean P. McGlynn. Electronic structure of anthracene photodimer: Di-paraanthracene. Chemical Physics Letters 2019, 728 , 50-52. https://doi.org/10.1016/j.cplett.2019.04.079
- Koichi Ohno, Hiroko Satoh, Takeaki Iwamoto. Quantum chemical exploration of new π-electron systems: Capsule-formed dimers of polycyclic aromatic hydrocarbons. Chemical Physics Letters 2019, 725 , 59-65. https://doi.org/10.1016/j.cplett.2019.04.018
- Shaoqiang Dong, Albert Ong, Chunyan Chi. Photochemistry of various acene based molecules. Journal of Photochemistry and Photobiology C: Photochemistry Reviews 2019, 38 , 27-46. https://doi.org/10.1016/j.jphotochemrev.2018.12.002
- Jakub Lang, Jiří Brabec, Masaaki Saitow, Jiří Pittner, Frank Neese, Ondřej Demel. Perturbative triples correction to domain-based local pair natural orbital variants of Mukherjee's state specific coupled cluster method. Physical Chemistry Chemical Physics 2019, 21
(9)
, 5022-5038. https://doi.org/10.1039/C8CP03577F
- Yongjun Li, Weixiang Zhou, Han Shen, Yanan Gu, Yuliang Li. X‐Shaped Polycyclic Aromatic Hydrocarbons: Optical Properties and Tunable Assembly Ability. Chemistry – An Asian Journal 2019, 14
(3)
, 491-498. https://doi.org/10.1002/asia.201801915
- Andrey V. Lunchev, Samuel A. Morris, Rakesh Ganguly, Andrew C. Grimsdale. Synthesis and Electronic Properties of Novel 5,7‐Diazapentacene Derivatives. Chemistry – A European Journal 2019, 25
(7)
, 1819-1823. https://doi.org/10.1002/chem.201805466
- Koichi Ohno, Hiroko Satoh, Takeaki Iwamoto. Quantum chemical exploration of dimeric forms of polycyclic aromatic hydrocarbons, naphthalene, perylene, and coronene. Chemical Physics Letters 2019, 716 , 147-154. https://doi.org/10.1016/j.cplett.2018.12.034
- Tze-Gang Hsu, Hsiao-Chieh Chou, Ming-Ju Liang, Yu-Ying Lai, Yen-Ju Cheng. Regio- and stereo-selective [4+4] photodimerization of angular-shaped dialkyltetracenedithiophene. Chemical Communications 2019, 55
(3)
, 381-384. https://doi.org/10.1039/C8CC09485C
- Elias C. Rüdiger, Silke Koser, Frank Rominger, Jan Freudenberg, Uwe H. F. Bunz. Yamamoto Coupling for the Synthesis of Benzophenes and Acene‐Based Cyclooctatetraenes. Chemistry – A European Journal 2018, 24
(39)
, 9919-9927. https://doi.org/10.1002/chem.201801459
- Joan Guillem Mayans, Helena Armengol‐Relats, Pilar Calleja, Antonio M. Echavarren. Gold(I)‐Catalysis for the Synthesis of Terpenoids: From Intramolecular Cascades to Intermolecular Cycloadditions. Israel Journal of Chemistry 2018, 58
(5)
, 639-658. https://doi.org/10.1002/ijch.201800006
- Zhongyu Mou, Miklos Kertesz. Sigma‐ versus Pi‐Dimerization Modes of Triangulene. Chemistry – A European Journal 2018, 24
(23)
, 6140-6147. https://doi.org/10.1002/chem.201705763
- Luciano Colazzo, Mohammed S. G. Mohammed, Ruth Dorel, Pawel Nita, Carlos García Fernández, Paula Abufager, Nicolás Lorente, Antonio M. Echavarren, Dimas G. de Oteyza. On-surface synthesis of heptacene on Ag(001) from brominated and non-brominated tetrahydroheptacene precursors. Chemical Communications 2018, 54
(73)
, 10260-10263. https://doi.org/10.1039/C8CC04402C
- Artem D. Chanyshev, Konstantin D. Litasov, Yoshihiro Furukawa, Konstantin A. Kokh, Anton F. Shatskiy. Temperature-induced oligomerization of polycyclic aromatic hydrocarbons at ambient and high pressures. Scientific Reports 2017, 7
(1)
https://doi.org/10.1038/s41598-017-08529-2
- Esra Turan Akin, Musa Erdogan, Arif Dastan, Nurullah Saracoglu. Access to polysubstituted naphthalenes and anthracenes via a retro-Diels–Alder reaction. Tetrahedron 2017, 73
(37)
, 5537-5546. https://doi.org/10.1016/j.tet.2017.07.058
- Marc Garcia‐Borràs, Akihito Konishi, Andreas Waterloo, Yong Liang, Yang Cao, Constantin Hetzer, Dan Lehnherr, Frank Hampel, Kendall N. Houk, Rik R. Tykwinski. Tautomerization and Dimerization of 6,13‐Disubstituted Derivatives of Pentacene. Chemistry – A European Journal 2017, 23
(25)
, 6111-6117. https://doi.org/10.1002/chem.201604099
- Andrea Bearzotti, Antonella Macagnano, Paolo Papa, Iole Venditti, Emiliano Zampetti. A study of a QCM sensor based on pentacene for the detection of BTX vapors in air. Sensors and Actuators B: Chemical 2017, 240 , 1160-1164. https://doi.org/10.1016/j.snb.2016.09.097
- Dan Lehnherr, Matthias Adam, Adrian H. Murray, Robert McDonald, Frank Hampel, Rik R. Tykwinski. Synthesis, physical properties, and chemistry of donor–acceptor-substituted pentacenes. Canadian Journal of Chemistry 2017, 95
(3)
, 303-314. https://doi.org/10.1139/cjc-2016-0450
- Ruth Dorel, Antonio M. Echavarren. Strategies for the Synthesis of Higher Acenes. European Journal of Organic Chemistry 2017, 2017
(1)
, 14-24. https://doi.org/10.1002/ejoc.201601129
- Ruth Dorel, Paul R. McGonigal, Antonio M. Echavarren. Hydroacenes Made Easy by Gold(I) Catalysis. Angewandte Chemie 2016, 128
(37)
, 11286-11289. https://doi.org/10.1002/ange.201604952
- Ruth Dorel, Paul R. McGonigal, Antonio M. Echavarren. Hydroacenes Made Easy by Gold(I) Catalysis. Angewandte Chemie International Edition 2016, 55
(37)
, 11120-11123. https://doi.org/10.1002/anie.201604952
- Yongjun Li, Zhiyu Jia, Shengqiang Xiao, Huibiao Liu, Yuliang Li. A method for controlling the synthesis of stable twisted two-dimensional conjugated molecules. Nature Communications 2016, 7
(1)
https://doi.org/10.1038/ncomms11637
- Fabian Paulus, Michael Porz, Manuel Schaffroth, Frank Rominger, Andreas Leineweber, Yana Vaynzof, Uwe H.F. Bunz. Side-group engineering: The influence of norbornadienyl substituents on the properties of ethynylated pentacene and tetraazapentacene. Organic Electronics 2016, 33 , 102-109. https://doi.org/10.1016/j.orgel.2016.02.042
- Sierra Rayne, Kaya Forest. Benchmarking semiempirical, Hartree–Fock, DFT, and MP2 methods against the ionization energies and electron affinities of short- through long-chain [
n
]acenes and [
n
]phenacenes. Canadian Journal of Chemistry 2016, 94
(3)
, 251-258. https://doi.org/10.1139/cjc-2015-0526
- Debin Xia, Xin Guo, Long Chen, Martin Baumgarten, Ashok Keerthi, Klaus Müllen. Layered Electron Acceptors by Dimerization of Acenes End‐ Capped with 1,2,5‐Thiadiazoles. Angewandte Chemie 2016, 128
(3)
, 953-956. https://doi.org/10.1002/ange.201508361
- Debin Xia, Xin Guo, Long Chen, Martin Baumgarten, Ashok Keerthi, Klaus Müllen. Layered Electron Acceptors by Dimerization of Acenes End‐ Capped with 1,2,5‐Thiadiazoles. Angewandte Chemie International Edition 2016, 55
(3)
, 941-944. https://doi.org/10.1002/anie.201508361
- Renaldas Rimkus, Sigitas Tumkevičius, Tomas Serevičius, Regimantas Komskis, Povilas Adomėnas, Alytis Gruodis, Vygintas Jankauskas, Karolis Kazlauskas, Saulius Juršėnas. Heterocyclic heptacene analogs – 8H-16,17-epoxydinaphto[2,3-c:2′,3′-g]carbazoles as charge transport materials. Dyes and Pigments 2016, 124 , 133-144. https://doi.org/10.1016/j.dyepig.2015.08.029
- Mar Estévez-Fregoso, Jesús Hernández-Trujillo. Electron delocalization and electron density of small polycyclic aromatic hydrocarbons in singlet excited states. Physical Chemistry Chemical Physics 2016, 18
(17)
, 11792-11799. https://doi.org/10.1039/C5CP06993A
- Ping Cui, Qiang Zhang, Hongbin Zhu, Xiaoxia Li, Weiyi Wang, Qunxiang Li, Changgan Zeng, Zhenyu Zhang. Carbon Tetragons as Definitive Spin Switches in Narrow Zigzag Graphene Nanoribbons. Physical Review Letters 2016, 116
(2)
https://doi.org/10.1103/PhysRevLett.116.026802
- Sambasiva R. Bheemireddy, Pamela C. Ubaldo, Peter W. Rose, Aaron D. Finke, Junpeng Zhuang, Lichang Wang, Kyle N. Plunkett. Stabilizing Pentacene By Cyclopentannulation. Angewandte Chemie 2015, 127
(52)
, 15988-15992. https://doi.org/10.1002/ange.201508650
- Sambasiva R. Bheemireddy, Pamela C. Ubaldo, Peter W. Rose, Aaron D. Finke, Junpeng Zhuang, Lichang Wang, Kyle N. Plunkett. Stabilizing Pentacene By Cyclopentannulation. Angewandte Chemie International Edition 2015, 54
(52)
, 15762-15766. https://doi.org/10.1002/anie.201508650
- Jin-Yong Hong, Dai Gun Yoon, Byung Doo Chin, Sung Hyun Kim. All-solution-processed, flexible thin-film transistor based on PANI/PETA as gate/gate insulator. RSC Advances 2015, 5
(128)
, 105785-105788. https://doi.org/10.1039/C5RA23848J
Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.
Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.
The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated.