Abstract
Generally, the conjugated homo-macrocycles (CHMs) are synthesized by covalently linking the repeating subunits. However, large subunits are often difficult to conjugate together due to severe stereo-hindrance. Meanwhile, large polyaromatic blocks can not only incorporate its appealing electronic and optical properties into CHMs but also distort the CHMs from planar to three-dimensional (3D) molecular structure. Here we synthesized the 3D CHM composed of large polyaromatic units by post-π-extension. Specifically, cyclo-m-phenylenes, as the cyclic precursor, were π-extended by C-C coupling and then subjected to dehydrocyclization, affording cyclo-1,3-dibenzo[e,1]pyrenylenes (CMDP). The structures of CMDPs were unambiguously characterized by single crystal X-ray diffraction, showing a congested and strained 3D conformation, which was also confirmed by theoretical calculations. Compared with the monomer, CMDPs showed redshifted absorption and emission, as well as a tenfold enhancement in photoluminescence quantum yield, which could be attributed to their 3D conformation.
Similar content being viewed by others
References
Iyoda M, Yamakawa J, Rahman MJ. Angew Chem Int Ed, 2011, 50: 10522–10553
Ball M, Zhang B, Zhong Y, Fowler B, Xiao S, Ng F, Steigerwald M, Nuckolls C. Acc Chem Res, 2019, 52: 1068–1078
Baxter PNW. J Org Chem, 2001, 66: 4170–4179
Serreli V, Lee CF, Kay ER, Leigh DA. Nature, 2007, 445: 523–527
Altieri A, Gatti FG, Kay ER, Leigh DA, Martel D, Paolucci F, Slawin AMZ, Wong JKY. J Am Chem Soc, 2003, 125: 8644–8654
Zhao W, Tang Q, Chan HS, Xu J, Lo KY, Miao Q. Chem Commun, 2008, 4324
Iyoda M, Shimizu H. Chem Soc Rev, 2015, 44: 6411–6424
Yazaki K, Catti L, Yoshizawa M. Chem Commun, 2018, 54: 3195–3206
Xu Y, Smith MD, Geer MF, Pellechia PJ, Brown JC, Wibowo AC, Shimizu LS. J Am Chem Soc, 2010, 132: 5334–5335
Zang L, Che Y, Moore JS. Acc Chem Res, 2008, 41: 1596–1608
Suzuki M, Kotyk JFK, Khan SI, Rubin Y. J Am Chem Soc, 2016, 138: 5939–5956
Martí-Centelles V, Pandey MD, Burguete MI, Luis SV. Chem Rev, 2015, 115: 8736–8834
Matsuno T, Kamata S, Hitosugi S, Isobe H. Chem Sci, 2013, 4: 3179–3183
Schlutter F, Rossel F, Kivala M, Enkelmann V, Gisselbrecht JP, Ruffieux P, Fasel R, Müllen K. J Am Chem Soc, 2013, 135: 4550–4557
Rapson WS, Shuttleworth RG, van Niekerk JN. J Chem Soc, 1943: 326–327
Staab HA, Binnig F. Tetrahedron Lett, 1964, 5: 319–321
Jasti R, Bhattacharjee J, Neaton JB, Bertozzi CR. J Am Chem Soc, 2008, 130: 17646–17647
Segawa Y, Ito H, Itami K. Nat Rev Mater, 2016, 1: 15002
Darzi ER, Jasti R. Chem Soc Rev, 2015, 44: 6401–6410
Lu D, Zhuang G, Wu H, Wang S, Yang S, Du P. Angew Chem Int Ed, 2017, 56: 158–162
Kuroda K, Yazaki K, Tanaka Y, Akita M, Sakai H, Hasobe T, Tkachenko NV, Yoshizawa M. Angew Chem Int Ed, 2019, 58: 1115–1119
Nakanishi W, Yoshioka T, Taka H, Xue JY, Kita H, Isobe H. Angew Chem Int Ed, 2011, 50: 5323–5326
Yamamoto Y, Tsurumaki E, Wakamatsu K, Toyota S. Angew Chem Int Ed, 2018, 57: 8199–8202
Wang XY, Yao X, Müllen K. Sci China Chem, 2019, 62: 1099–1144
Yoshii A, Ikemoto K, Izumi T, Taka H, Kita H, Sato S, Isobe H. Org Lett, 2019, 21: 2759–2762
Xue JY, Ikemoto K, Takahashi N, Izumi T, Taka H, Kita H, Sato S, Isobe H. J Org Chem, 2014, 79: 9735–9739
Ikemoto K, Sato S, Isobe H. Chem Lett, 2015, 45: 217–219
Lorbach D, Keerthi A, Figueira-Duarte TM, Baumgarten M, Wagner M, Müllen K. Angew Chem Int Ed, 2016, 55: 418–421
Ikemoto K, Yoshii A, Izumi T, Taka H, Kita H, Xue JY, Kobayashi R, Sato S, Isobe H. J Org Chem, 2016, 81: 662–666
Lovell TC, Colwell CE, Zakharov LN, Jasti R. Chem Sci, 2019, 10: 3786–3790
Segawa Y, Omachi H, Itami K. Org Lett, 2010, 12: 2262–2265
Evans PJ, Darzi ER, Jasti R. Nat Chem, 2014, 6: 404–408
Koga Y, Kaneda T, Saito Y, Murakami K, Itami K. Science, 2018, 359: 435–439
Nakakuki Y, Hirose T, Matsuda K. J Am Chem Soc, 2018, 140: 15461–15469
Acknowledgements
This work was supported by the Ministry of Science and Technology of China (2017YFA0204902, 2018YFA0209500), the National Natural Science Foundation of China (21771155, 21721001) and the Fundamental Research Funds for the Central Universities (20720180035).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare no conflict of interest.
Electronic supplementary material
11426_2020_9806_MOESM1_ESM.pdf
Supporting Information for Three-dimensional Conjugated Macrocycle with Large Polyaromatic Blocks Constructed by Post-π-Extension
Rights and permissions
About this article
Cite this article
Liu, SH., Hou, H., Deng, ZY. et al. Three-dimensional conjugated macrocycle with large polyaromatic blocks constructed by post-π-extension. Sci. China Chem. 63, 1626–1631 (2020). https://doi.org/10.1007/s11426-020-9806-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11426-020-9806-8