{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,2]],"date-time":"2026-09-02T08:14:19Z","timestamp":1788336859765,"version":"build-2803163510"},"reference-count":80,"publisher":"American Association for the Advancement of Science (AAAS)","issue":"18","funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["21871169"],"award-info":[{"award-number":["21871169"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002858","name":"China Postdoctoral Science Foundation","doi-asserted-by":"publisher","award":["2024M761903"],"award-info":[{"award-number":["2024M761903"]}],"id":[{"id":"10.13039\/501100002858","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002858","name":"China Postdoctoral Science Foundation","doi-asserted-by":"publisher","award":["GZC20240963"],"award-info":[{"award-number":["GZC20240963"]}],"id":[{"id":"10.13039\/501100002858","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100009996","name":"Shaanxi Province Postdoctoral Science Foundation","doi-asserted-by":"publisher","award":["2025BSHSDZZ238"],"award-info":[{"award-number":["2025BSHSDZZ238"]}],"id":[{"id":"10.13039\/501100009996","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Excellent Graduate Training Program of Shaanxi Normal University","award":["SNNU LHRCTS23069"],"award-info":[{"award-number":["SNNU LHRCTS23069"]}]},{"name":"Natural Science Basic Reserach Plan in Shaanxi Province of China","award":["2024JC-YBMS-106"],"award-info":[{"award-number":["2024JC-YBMS-106"]}]}],"content-domain":{"domain":["www.science.org"],"crossmark-restriction":true},"short-container-title":["Sci. Adv."],"published-print":{"date-parts":[[2026,5,1]]},"abstract":"<jats:p>\n                    Buckybowls, the curved fragments of fullerenes, are attractive synthetic targets for exploring carbon nanomaterials, but constructing atomically well-defined, large multilayered architectures remains a formidable challenge. Here we report the synthesis of a class of coronene-bottomed nanographenic bowls, namely, tricarbon-annulated trifluorenocoronenes (TCTFCs), based on a contorted hexa-\n                    <jats:italic toggle=\"yes\">cata<\/jats:italic>\n                    -hexabenzocoronene (\n                    <jats:italic toggle=\"yes\">c<\/jats:italic>\n                    -HBC) skeleton. Two TCTFC derivatives bearing\n                    <jats:italic toggle=\"yes\">gem<\/jats:italic>\n                    -diaryl or\n                    <jats:italic toggle=\"yes\">gem<\/jats:italic>\n                    -dialkyl appendages were prepared via a \u201cbranching arms cyclization\u201d (BAC) strategy. X-ray crystallography unambiguously confirms their C\n                    <jats:sub>3<\/jats:sub>\n                    -symmetric bowl-shaped geometry with bowl depths up to 2.3\u00a0angstrom and diameters exceeding 1\u00a0nanometer. These bowls exhibit red-shifted absorption\/emission profiles, enhanced electron affinity, and reduced aromaticity relative to the\n                    <jats:italic toggle=\"yes\">c<\/jats:italic>\n                    -HBC derivative. Notably, both compounds form 1:1 complexes with C\n                    <jats:sub>60<\/jats:sub>\n                    in solution, while their cocrystals adopt columnar or honeycomb packing motifs. This work establishes a synthetic paradigm in constructing fully edge-closed\n                    <jats:italic toggle=\"yes\">c<\/jats:italic>\n                    -HBC\u2013based buckybowls, further delivering fundamental insights into their substituent-dependent host-guest binding and supramolecular assembly.\n                  <\/jats:p>","DOI":"10.1126\/sciadv.aed5921","type":"journal-article","created":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T17:59:01Z","timestamp":1777658341000},"update-policy":"https:\/\/doi.org\/10.34133\/aaas_crossmark","source":"Crossref","is-referenced-by-count":2,"title":["Nanographenic bowls based on contorted hexabenzocoronene: Synthesis, structure, and supramolecular assembly with fullerene C\n                    <sub>60<\/sub>"],"prefix":"10.1126","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7742-8350","authenticated-orcid":true,"given":"Yixun","family":"Sun","sequence":"first","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bo","family":"Yang","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Min","family":"Jia","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jing","family":"Guo","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yiting","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiale","family":"Hu","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xin","family":"Xu","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qingxiang","family":"Liang","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jingshuang","family":"Dang","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Juan","family":"Fan","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jing","family":"Li","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7133-1948","authenticated-orcid":true,"given":"Huaming","family":"Sun","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0827-9822","authenticated-orcid":true,"given":"Junfa","family":"Wei","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi\u2019an 710119, China."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"221","reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja802822k"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1039\/B712839H"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms1896"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.6b04426"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.9b03169"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-020-17684-6"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202109946"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1038\/nchem.1704"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.8b09992"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201711985"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.9b00053"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202112589"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.4c09373"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200704783"},{"key":"e_1_3_2_16_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201006877"},{"key":"e_1_3_2_17_2","doi-asserted-by":"publisher","DOI":"10.1039\/C5SC04385A"},{"key":"e_1_3_2_18_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201906748"},{"key":"e_1_3_2_19_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.organomet.8b00837"},{"key":"e_1_3_2_20_2","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms9215"},{"key":"e_1_3_2_21_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201606383"},{"key":"e_1_3_2_22_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201608337"},{"key":"e_1_3_2_23_2","doi-asserted-by":"publisher","DOI":"10.1039\/C7SC03860G"},{"key":"e_1_3_2_24_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-019-08343-6"},{"key":"e_1_3_2_25_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-023-39086-0"},{"key":"e_1_3_2_26_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202506862"},{"key":"e_1_3_2_27_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja805997v"},{"key":"e_1_3_2_28_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.6b12468"},{"key":"e_1_3_2_29_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.9b12192"},{"key":"e_1_3_2_30_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202003179"},{"key":"e_1_3_2_31_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-021-21019-4"},{"key":"e_1_3_2_32_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.2c12401"},{"key":"e_1_3_2_33_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.chempr.2025.102628"},{"key":"e_1_3_2_34_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja9031852"},{"key":"e_1_3_2_35_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja9031693"},{"key":"e_1_3_2_36_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja2067725"},{"key":"e_1_3_2_37_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201500548"},{"key":"e_1_3_2_38_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.orglett.2c01880"},{"key":"e_1_3_2_39_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202408321"},{"key":"e_1_3_2_40_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201308781"},{"key":"e_1_3_2_41_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201502599"},{"key":"e_1_3_2_42_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.6b12119"},{"key":"e_1_3_2_43_2","doi-asserted-by":"publisher","DOI":"10.1039\/C7CC05885C"},{"key":"e_1_3_2_44_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.8b08197"},{"key":"e_1_3_2_45_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201805678"},{"key":"e_1_3_2_46_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202112638"},{"key":"e_1_3_2_47_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202116585"},{"key":"e_1_3_2_48_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja00954a049"},{"key":"e_1_3_2_49_2","doi-asserted-by":"publisher","DOI":"10.1126\/science.1088290"},{"key":"e_1_3_2_50_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja209461g"},{"key":"e_1_3_2_51_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.9b06617"},{"key":"e_1_3_2_52_2","doi-asserted-by":"publisher","DOI":"10.1126\/sciadv.aaw0982"},{"key":"e_1_3_2_53_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja907802g"},{"key":"e_1_3_2_54_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201201494"},{"key":"e_1_3_2_55_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200701117"},{"key":"e_1_3_2_56_2","doi-asserted-by":"publisher","DOI":"10.1039\/C0SC00470G"},{"key":"e_1_3_2_57_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.5b12518"},{"key":"e_1_3_2_58_2","doi-asserted-by":"publisher","DOI":"10.1021\/jp010023f"},{"key":"e_1_3_2_59_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja9521987"},{"key":"e_1_3_2_60_2","doi-asserted-by":"publisher","DOI":"10.1351\/PAC-CON-09-10-13"},{"key":"e_1_3_2_61_2","doi-asserted-by":"publisher","DOI":"10.1021\/ci00011a011"},{"key":"e_1_3_2_62_2","doi-asserted-by":"publisher","DOI":"10.1021\/ol0529546"},{"key":"e_1_3_2_63_2","doi-asserted-by":"publisher","DOI":"10.1021\/cr0300901"},{"key":"e_1_3_2_64_2","doi-asserted-by":"publisher","DOI":"10.1039\/c1cp21812c"},{"key":"e_1_3_2_65_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja0019981"},{"key":"e_1_3_2_66_2","doi-asserted-by":"publisher","DOI":"10.1002\/poc.1644"},{"key":"e_1_3_2_67_2","doi-asserted-by":"publisher","DOI":"10.1002\/jcc.22885"},{"key":"e_1_3_2_68_2","doi-asserted-by":"publisher","DOI":"10.1002\/jcc.26812"},{"key":"e_1_3_2_69_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.jpca.3c04374"},{"key":"e_1_3_2_70_2","doi-asserted-by":"publisher","DOI":"10.1039\/C6CC03888C"},{"key":"e_1_3_2_71_2","doi-asserted-by":"publisher","DOI":"10.1039\/C0CS00062K"},{"key":"e_1_3_2_72_2","unstructured":"Bindfit (2016); http:\/\/supramolecular.org."},{"key":"e_1_3_2_73_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jphotochem.2012.08.015"},{"key":"e_1_3_2_74_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.8b05743"},{"key":"e_1_3_2_75_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.joc.3c00658"},{"key":"e_1_3_2_76_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja076033x"},{"key":"e_1_3_2_77_2","unstructured":"M. J. Frisch G. W. Trucks H. B. Schlegel G. E. Scuseria M. A. Robb J. R. Cheeseman G. Scalmani V. Barone G. A. Petersson H. Nakatsuji X. Li M. Caricato A. V. Marenich J. Bloino B. G. Janesko R. Gomperts B. Mennucci H. P. Hratchian J. V. Ortiz A. F. Izmaylov J. L. Sonnenberg D. Williams-Young F. Ding F. Lipparini F. Egidi J. Goings B. Peng A. Petrone T. Henderson D. Ranasinghe V. G. Zakrzewski J. Gao N. Rega G. Zheng W. Liang M. Hada M. Ehara K. Toyota R. Fukuda J. Hasegawa M. Ishida T. Nakajima Y. Honda O. Kitao H. Nakai T. Vreven K. Throssell J. A. Montgomery Jr. J. E. Peralta F. Ogliaro M. J. Bearpark J. J. Heyd E. N. Brothers K. N. Kudin V. N. Staroverov T. A. Keith R. Kobayashi J. Normand K. Raghavachari A. P. Rendell J. C. Burant S. S. Iyengar J. Tomasi M. Cossi J. M. Millam M. Klene C. Adamo R. Cammi J. W. Ochterski R. L. Martin K. Morokuma O. Farkas J. B. Foresman D. J. Fox Gaussian 16 revision A.03 (Gaussian Inc. 2016)."},{"key":"e_1_3_2_78_2","doi-asserted-by":"publisher","DOI":"10.1107\/S2053273314026370"},{"key":"e_1_3_2_79_2","doi-asserted-by":"publisher","DOI":"10.1107\/S2053229614024218"},{"key":"e_1_3_2_80_2","doi-asserted-by":"publisher","DOI":"10.1107\/S0021889808042726"},{"key":"e_1_3_2_81_2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1097-4628(19981017)70:3<599::AID-APP22>3.0.CO;2-V"}],"container-title":["Science Advances"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.science.org\/doi\/pdf\/10.1126\/sciadv.aed5921","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T18:00:23Z","timestamp":1777658423000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.science.org\/doi\/10.1126\/sciadv.aed5921"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,5,1]]},"references-count":80,"journal-issue":{"issue":"18","published-print":{"date-parts":[[2026,5,1]]}},"alternative-id":["10.1126\/sciadv.aed5921"],"URL":"https:\/\/doi.org\/10.1126\/sciadv.aed5921","relation":{},"ISSN":["2375-2548"],"issn-type":[{"value":"2375-2548","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,5,1]]},"assertion":[{"value":"2025-11-03","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-03-27","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-05-01","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"eaed5921"}}