{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T11:42:53Z","timestamp":1792669373324,"version":"4.5.0"},"reference-count":59,"publisher":"Royal Society of Chemistry (RSC)","issue":"40","license":[{"start":{"date-parts":[[2027,9,21]],"date-time":"2027-09-21T00:00:00Z","timestamp":1821484800000},"content-version":"am","delay-in-days":628,"URL":"http:\/\/rsc.li\/journals-terms-of-use"}],"funder":[{"DOI":"10.13039\/501100011033","name":"Agencia Estatal de Investigaci\u00f3n","doi-asserted-by":"publisher","award":["PID2023-146971NB-I00"],"award-info":[{"award-number":["PID2023-146971NB-I00"]}],"id":[{"id":"10.13039\/501100011033","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["rsc.org"],"crossmark-restriction":true},"short-container-title":["Nanoscale"],"abstract":"<jats:p>Core-twisted Z-PDIs form luminescent chiral supramolecular polymers in which axial chirality dominates self-assembly and chiroptical properties, overriding point chirality.<\/jats:p>","DOI":"10.1039\/d6nr02907h","type":"journal-article","created":{"date-parts":[[2026,9,21]],"date-time":"2026-09-21T13:24:04Z","timestamp":1789997044000},"page":"21869-21877","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Engineering the racemization barrier in Z-shaped perylenediimides: axial chirality governs the self-assembly of core-twisted scaffolds"],"prefix":"10.1039","volume":"18","author":[{"given":"Alfonso J.","family":"Schwalb","sequence":"first","affiliation":[{"name":"Departamento de Qu\u00edmica Org\u00e1nica, Facultad de Ciencias Qu\u00edmicas; Universidad Complutense de Madrid; Ciudad Universitaria, s\/n; 28040, Madrid, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"F\u00e1tima","family":"Garc\u00eda","sequence":"additional","affiliation":[{"name":"Departamento de Qu\u00edmica Org\u00e1nica, Facultad de Ciencias Qu\u00edmicas; Universidad Complutense de Madrid; Ciudad Universitaria, s\/n; 28040, Madrid, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7867-8522","authenticated-orcid":false,"given":"Luis","family":"S\u00e1nchez","sequence":"additional","affiliation":[{"name":"Departamento de Qu\u00edmica Org\u00e1nica, Facultad de Ciencias Qu\u00edmicas; Universidad Complutense de Madrid; Ciudad Universitaria, s\/n; 28040, Madrid, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2026]]},"reference":[{"key":"D6NR02907H\/cit1\/1","volume-title":"Stereochemistry of Organic Compounds","author":"Eliel","year":"1994","unstructured":"E. L.Eliel  and  S. H.Wilen ,  Stereochemistry of Organic Compounds ,  John Wiley & Sons ,  New York ,  1994"},{"key":"D6NR02907H\/cit2\/1","volume-title":"Circular Dichroism: Principles and Applications","author":"Berova","year":"2000","unstructured":"N.Berova ,  K.Nakanishi  and  R. W.Woody ,  Circular Dichroism: Principles and Applications ,  Wiley-VCH ,  Weinheim ,  2000"},{"key":"D6NR02907H\/cit3\/1","doi-asserted-by":"crossref","first-page":"3138","DOI":"10.1002\/(SICI)1521-3773(19991102)38:21<3138::AID-ANIE3138>3.0.CO;2-C","volume":"38","author":"Green","year":"1999","journal-title":"Angew. Chem., Int. Ed. Engl."},{"key":"D6NR02907H\/cit4\/1","doi-asserted-by":"crossref","first-page":"563","DOI":"10.1021\/cr100155e","volume":"111","author":"Bringmann","year":"2011","journal-title":"Chem. Rev."},{"key":"D6NR02907H\/cit5\/1","doi-asserted-by":"crossref","first-page":"3418","DOI":"10.1039\/C5CS00012B","volume":"44","author":"Wencel-Delord","year":"2015","journal-title":"Chem. Soc. Rev."},{"key":"D6NR02907H\/cit6\/1","doi-asserted-by":"crossref","first-page":"1562","DOI":"10.1039\/C4NP00121D","volume":"32","author":"Smyth","year":"2015","journal-title":"Nat. Prod. Rep."},{"key":"D6NR02907H\/cit7\/1","doi-asserted-by":"crossref","first-page":"42","DOI":"10.1002\/chem.200305295","volume":"10","author":"Yashima","year":"2004","journal-title":"Chem. \u2013 Eur. J."},{"key":"D6NR02907H\/cit8\/1","doi-asserted-by":"crossref","first-page":"539","DOI":"10.1002\/1521-3927(20010501)22:8<539::AID-MARC539>3.0.CO;2-K","volume":"22","author":"Fujiki","year":"2001","journal-title":"Macromol. Rapid Commun."},{"key":"D6NR02907H\/cit9\/1","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1126\/science.1127884","volume":"313","author":"Jonkheijm","year":"2006","journal-title":"Science"},{"key":"D6NR02907H\/cit10\/1","doi-asserted-by":"crossref","first-page":"1463","DOI":"10.1021\/cr200087r","volume":"112","author":"Shen","year":"2012","journal-title":"Chem. Rev."},{"key":"D6NR02907H\/cit11\/1","doi-asserted-by":"crossref","first-page":"968","DOI":"10.1039\/C2CS35154D","volume":"42","author":"Gingras","year":"2013","journal-title":"Chem. Soc. Rev."},{"key":"D6NR02907H\/cit12\/1","doi-asserted-by":"crossref","first-page":"12444","DOI":"10.1021\/acs.joc.5b02309","volume":"80","author":"Buend\u00eda","year":"2015","journal-title":"J. Org. Chem."},{"key":"D6NR02907H\/cit13\/1","doi-asserted-by":"crossref","first-page":"7709","DOI":"10.1021\/jacs.2c00556","volume":"144","author":"Rodr\u00edguez","year":"2022","journal-title":"J. Am. Chem. Soc."},{"key":"D6NR02907H\/cit14\/1","doi-asserted-by":"crossref","first-page":"e202302254","DOI":"10.1002\/chem.202302254","volume":"29","author":"Rodr\u00edguez","year":"2023","journal-title":"Chem. \u2013 Eur. J."},{"key":"D6NR02907H\/cit15\/1","doi-asserted-by":"crossref","first-page":"7524","DOI":"10.1039\/D3CS00470H","volume":"52","author":"Garc\u00eda","year":"2023","journal-title":"Chem. Soc. Rev."},{"key":"D6NR02907H\/cit16\/1","doi-asserted-by":"crossref","first-page":"5687","DOI":"10.1021\/cr900181u","volume":"109","author":"De Greef","year":"2009","journal-title":"Chem. Rev."},{"key":"D6NR02907H\/cit17\/1","doi-asserted-by":"crossref","first-page":"564","DOI":"10.1039\/B809359H","volume":"38","author":"Chen","year":"2009","journal-title":"Chem. Soc. Rev."},{"key":"D6NR02907H\/cit18\/1","doi-asserted-by":"crossref","first-page":"613","DOI":"10.1002\/adma.201104447","volume":"24","author":"Li","year":"2012","journal-title":"Adv. Mater."},{"key":"D6NR02907H\/cit19\/1","doi-asserted-by":"crossref","first-page":"160","DOI":"10.1016\/j.dyepig.2013.01.020","volume":"98","author":"Kozma","year":"2013","journal-title":"Dyes Pigm."},{"key":"D6NR02907H\/cit20\/1","doi-asserted-by":"crossref","first-page":"11343","DOI":"10.1002\/chem.200801454","volume":"14","author":"Ghosh","year":"2008","journal-title":"Chem. \u2013 Eur. J."},{"key":"D6NR02907H\/cit21\/1","doi-asserted-by":"crossref","first-page":"8137","DOI":"10.1039\/D4SC01322K","volume":"15","author":"Schwalb","year":"2024","journal-title":"Chem. Sci."},{"key":"D6NR02907H\/cit22\/1","doi-asserted-by":"crossref","first-page":"7009","DOI":"10.1038\/ncomms8009","volume":"6","author":"G\u00f6rl","year":"2015","journal-title":"Nat. Commun."},{"key":"D6NR02907H\/cit23\/1","doi-asserted-by":"crossref","first-page":"1309","DOI":"10.1002\/hlca.200590107","volume":"88","author":"Langhals","year":"2005","journal-title":"Helv. Chim. Acta"},{"key":"D6NR02907H\/cit24\/1","doi-asserted-by":"crossref","first-page":"e202501270","DOI":"10.1002\/chem.202501270","volume":"31","author":"Hartmann","year":"2025","journal-title":"Chem. \u2013 Eur. J."},{"key":"D6NR02907H\/cit25\/1","doi-asserted-by":"crossref","first-page":"5470","DOI":"10.1021\/jacs.3c13191","volume":"146","author":"Penty","year":"2024","journal-title":"J. Am. Chem. Soc."},{"key":"D6NR02907H\/cit26\/1","doi-asserted-by":"crossref","first-page":"14319","DOI":"10.1021\/ja074508e","volume":"129","author":"Osswald","year":"2007","journal-title":"J. Am. Chem. Soc."},{"key":"D6NR02907H\/cit27\/1","doi-asserted-by":"crossref","first-page":"3204","DOI":"10.1021\/ol1011482","volume":"12","author":"Xie","year":"2010","journal-title":"Org. Lett."},{"key":"D6NR02907H\/cit28\/1","doi-asserted-by":"crossref","first-page":"5323","DOI":"10.1002\/anie.202104591","volume":"60","author":"Weh","year":"2021","journal-title":"Angew. Chem., Int. Ed."},{"key":"D6NR02907H\/cit29\/1","doi-asserted-by":"crossref","first-page":"892","DOI":"10.1039\/C9QO00172G","volume":"6","author":"Sapotta","year":"2019","journal-title":"Org. Chem. Front."},{"key":"D6NR02907H\/cit30\/1","doi-asserted-by":"crossref","first-page":"962","DOI":"10.1021\/acs.chemrev.5b00188","volume":"116","author":"W\u00fcrthner","year":"2016","journal-title":"Chem. Rev."},{"key":"D6NR02907H\/cit31\/1","doi-asserted-by":"crossref","first-page":"436","DOI":"10.1002\/chem.200600889","volume":"13","author":"Chen","year":"2007","journal-title":"Chem. \u2013 Eur. J."},{"key":"D6NR02907H\/cit32\/1","doi-asserted-by":"crossref","first-page":"3300","DOI":"10.1021\/ja511952c","volume":"137","author":"Ogi","year":"2015","journal-title":"J. Am. Chem. Soc."},{"key":"D6NR02907H\/cit33\/1","doi-asserted-by":"crossref","first-page":"5541","DOI":"10.1002\/anie.200701139","volume":"46","author":"Kaiser","year":"2007","journal-title":"Angew. Chem., Int. Ed."},{"key":"D6NR02907H\/cit34\/1","doi-asserted-by":"crossref","first-page":"7060","DOI":"10.1002\/chem.201200089","volume":"18","author":"Xie","year":"2012","journal-title":"Chem. \u2013 Eur. J."},{"key":"D6NR02907H\/cit35\/1","doi-asserted-by":"crossref","first-page":"13302","DOI":"10.1021\/jacs.3c03367","volume":"145","author":"Mahlmeister","year":"2023","journal-title":"J. Am. Chem. Soc."},{"key":"D6NR02907H\/cit36\/1","doi-asserted-by":"crossref","first-page":"371","DOI":"10.1351\/pac196511030371","volume":"11","author":"Kasha","year":"1965","journal-title":"Pure Appl. Chem."},{"key":"D6NR02907H\/cit37\/1","doi-asserted-by":"crossref","first-page":"10521","DOI":"10.1063\/1.467869","volume":"101","author":"Harcourt","year":"1994","journal-title":"J. Chem. Phys."},{"key":"D6NR02907H\/cit38\/1","doi-asserted-by":"crossref","first-page":"341","DOI":"10.1021\/acs.accounts.6b00576","volume":"50","author":"Hestand","year":"2017","journal-title":"Acc. Chem. Res."},{"key":"D6NR02907H\/cit39\/1","doi-asserted-by":"crossref","first-page":"8395","DOI":"10.1021\/acs.chemmater.7b02968","volume":"29","author":"Zhang","year":"2017","journal-title":"Chem. Mater."},{"key":"D6NR02907H\/cit40\/1","doi-asserted-by":"crossref","first-page":"15696","DOI":"10.1002\/anie.201810209","volume":"57","author":"Sebastian","year":"2018","journal-title":"Angew. Chem., Int. Ed."},{"key":"D6NR02907H\/cit41\/1","doi-asserted-by":"crossref","first-page":"767","DOI":"10.1038\/s41557-025-01770-7","volume":"17","author":"Ernst","year":"2025","journal-title":"Nat. Chem."},{"key":"D6NR02907H\/cit42\/1","doi-asserted-by":"crossref","first-page":"2302664","DOI":"10.1002\/adma.202302664","volume":"35","author":"Bo","year":"2023","journal-title":"Adv. Mater."},{"key":"D6NR02907H\/cit43\/1","doi-asserted-by":"crossref","first-page":"25024","DOI":"10.1021\/jacs.5c08436","volume":"147","author":"Schwalb","year":"2025","journal-title":"J. Am. Chem. Soc."},{"key":"D6NR02907H\/cit44\/1","doi-asserted-by":"crossref","first-page":"2627","DOI":"10.1039\/D5SC07365K","volume":"17","author":"Schwalb","year":"2026","journal-title":"Chem. Sci."},{"key":"D6NR02907H\/cit45\/1","doi-asserted-by":"crossref","first-page":"9820","DOI":"10.1021\/acs.joc.1c00399","volume":"86","author":"Billa","year":"2021","journal-title":"J. Org. Chem."},{"key":"D6NR02907H\/cit46\/1","doi-asserted-by":"crossref","first-page":"14468","DOI":"10.1002\/anie.201506402","volume":"54","author":"Talipov","year":"2015","journal-title":"Angew. Chem., Int. Ed."},{"key":"D6NR02907H\/cit47\/1","doi-asserted-by":"crossref","first-page":"13482","DOI":"10.1021\/ja305512g","volume":"134","author":"Korevaar","year":"2012","journal-title":"J. Am. Chem. Soc."},{"key":"D6NR02907H\/cit48\/1","doi-asserted-by":"crossref","first-page":"e3086275","DOI":"10.1002\/anie.3086275","volume":"65","author":"Capilla;","year":"2026","journal-title":"Angew. Chem., Int. Ed."},{"key":"D6NR02907H\/cit49\/1","doi-asserted-by":"crossref","first-page":"17517","DOI":"10.1002\/anie.202005837","volume":"59","author":"Greciano","year":"2020","journal-title":"Angew. Chem., Int. Ed."},{"key":"D6NR02907H\/cit50\/1","doi-asserted-by":"crossref","first-page":"3037","DOI":"10.1021\/jo011133l","volume":"67","author":"W\u00fcrthner","year":"2002","journal-title":"J. Org. Chem."},{"key":"D6NR02907H\/cit51\/1","doi-asserted-by":"crossref","first-page":"16089","DOI":"10.1002\/chem.201602684","volume":"22","author":"Zinna","year":"2016","journal-title":"Chem. \u2013 Eur. J."},{"key":"D6NR02907H\/cit52\/1","doi-asserted-by":"crossref","first-page":"11852","DOI":"10.1021\/jacs.9b06240","volume":"141","author":"Takaishi","year":"2019","journal-title":"J. Am. Chem. Soc."},{"key":"D6NR02907H\/cit53\/1","doi-asserted-by":"crossref","first-page":"e03285","DOI":"10.1002\/adom.202503285","volume":"14","author":"Uceda","year":"2026","journal-title":"Adv. Opt. Mater."},{"key":"D6NR02907H\/cit54\/1","doi-asserted-by":"crossref","first-page":"2020","DOI":"10.1021\/acs.orglett.8b00565","volume":"20","author":"Valera","year":"2018","journal-title":"Org. Lett."},{"key":"D6NR02907H\/cit55\/1","doi-asserted-by":"crossref","first-page":"2200256","DOI":"10.1002\/macp.202200256","volume":"224","author":"Eken","year":"2023","journal-title":"Macromol. Chem. Phys."},{"key":"D6NR02907H\/cit56\/1","doi-asserted-by":"crossref","first-page":"888","DOI":"10.1021\/ja0446101","volume":"127","author":"Terazzi","year":"2005","journal-title":"J. Am. Chem. Soc."},{"key":"D6NR02907H\/cit57\/1","doi-asserted-by":"crossref","first-page":"4171","DOI":"10.1021\/ol048503n","volume":"6","author":"Camerel","year":"2004","journal-title":"Org. Lett."},{"key":"D6NR02907H\/cit58\/1","doi-asserted-by":"crossref","first-page":"3185","DOI":"10.1002\/1522-2683(200109)22:15<3185::AID-ELPS3185>3.0.CO;2-V","volume":"22","author":"Schoetz","year":"2001","journal-title":"Electrophoresis"},{"key":"D6NR02907H\/cit59\/1","volume-title":"Chemical Kinetics","author":"Laidler","year":"1987","unstructured":"K. J.Laidler ,  Chemical Kinetics ,  Harper & Row ,  New York , 3rd edn,  1987"}],"container-title":["Nanoscale"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/pubs.rsc.org\/NR\/article-pdf\/doi\/10.1039\/D6NR02907H\/0\/D6NR02907H.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T11:23:38Z","timestamp":1792668218000},"score":1,"resource":{"primary":{"URL":"http:\/\/pubs.rsc.org\/NR\/article-lookup\/doi\/10.1039\/D6NR02907H"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":59,"journal-issue":{"issue":"40","published-print":{"date-parts":[[2026,10,22]]}},"URL":"https:\/\/doi.org\/10.1039\/d6nr02907h","relation":{},"ISSN":["2040-3364","2040-3372"],"issn-type":[{"value":"2040-3364","type":"print"},{"value":"2040-3372","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026]]}}}