{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,2]],"date-time":"2026-06-02T23:38:41Z","timestamp":1780443521337,"version":"3.54.1"},"reference-count":115,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2020,12,21]],"date-time":"2020-12-21T00:00:00Z","timestamp":1608508800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Chemistry A European J"],"published-print":{"date-parts":[[2021,1,21]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The polycondensation of diamines and dialdehydes promoted by an N\u2010heterocyclic carbene (NHC) catalyst in the presence of a quinone oxidant and hexafluoro\u20102\u2010propanol (HFIP) is herein presented for the synthesis of oligomeric polyamides (PAs), which are obtained with a number\u2010average molecular weight (<jats:italic>M<jats:sub>n<\/jats:sub><\/jats:italic>) in the range of 1.7\u20133.6\u2005kg\u2009mol<jats:sup>\u22121<\/jats:sup> as determined by NMR analysis. In particular, the utilization of furanic dialdehyde monomers (2,5\u2010diformylfuran, DFF; 5,5\u2019\u2010[oxybis(methylene)]bis[2\u2010furaldehyde], OBFA) to access known and previously unreported biobased PAs is illustrated. The synthesis of higher molecular weight PAs (poly(decamethylene terephthalamide, PA10T, <jats:italic>M<jats:sub>n<\/jats:sub><\/jats:italic> = 62.8\u2005kg\u2009mol<jats:sup>\u22121<\/jats:sup>; poly(decamethylene 2,5\u2010furandicarboxylamide, PA10F, <jats:italic>M<jats:sub>n<\/jats:sub><\/jats:italic> = 6.5\u2005kg\u2009mol<jats:sup>\u22121<\/jats:sup>) by a two\u2010step polycondensation approach is also described. The thermal properties (TGA and DSC analyses) of the synthesized PAs are reported.<\/jats:p>","DOI":"10.1002\/chem.202004296","type":"journal-article","created":{"date-parts":[[2020,9,28]],"date-time":"2020-09-28T14:18:44Z","timestamp":1601302724000},"page":"1839-1848","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":20,"title":["Exploring Oxidative NHC\u2010Catalysis as Organocatalytic Polymerization Strategy towards Polyamide Oligomers"],"prefix":"10.1002","volume":"27","author":[{"given":"Daniele","family":"Ragno","sequence":"first","affiliation":[{"name":"Department of Chemical and Pharmaceutical Sciences University of Ferrara  Via L. Borsari, 46 44121 Ferrara Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arianna","family":"Brandolese","sequence":"additional","affiliation":[{"name":"Department of Chemical and Pharmaceutical Sciences University of Ferrara  Via L. Borsari, 46 44121 Ferrara Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Graziano","family":"Di Carmine","sequence":"additional","affiliation":[{"name":"School of Chemical Engineering and Analytical Science The University of Manchester  The Mill, Sackville Street Manchester M13 9PL UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sara","family":"Buoso","sequence":"additional","affiliation":[{"name":"Istituto per la Sintesi Organica e la Fotoreattivit\u00e0 Consiglio Nazionale delle Ricerche  Via P. Gobetti 101-40129 Bologna Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giada","family":"Belletti","sequence":"additional","affiliation":[{"name":"Department of Chemical and Pharmaceutical Sciences University of Ferrara  Via L. Borsari, 46 44121 Ferrara Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Costanza","family":"Leonardi","sequence":"additional","affiliation":[{"name":"Department of Chemical and Pharmaceutical Sciences University of Ferrara  Via L. Borsari, 46 44121 Ferrara Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Olga","family":"Bortolini","sequence":"additional","affiliation":[{"name":"Department of Chemical and Pharmaceutical Sciences University of Ferrara  Via L. Borsari, 46 44121 Ferrara Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Monica","family":"Bertoldo","sequence":"additional","affiliation":[{"name":"Department of Chemical and Pharmaceutical Sciences University of Ferrara  Via L. Borsari, 46 44121 Ferrara Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8303-5441","authenticated-orcid":false,"given":"Alessandro","family":"Massi","sequence":"additional","affiliation":[{"name":"Department of Chemical and Pharmaceutical Sciences University of Ferrara  Via L. Borsari, 46 44121 Ferrara Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2020,12,21]]},"reference":[{"key":"e_1_2_7_1_1","unstructured":"\u00a0"},{"key":"e_1_2_7_2_2","first-page":"5","volume-title":"Chemistry and Technology of Polyamides, Polymer Science: A Comprehensive Reference","author":"Rulkens R.","year":"2012"},{"key":"e_1_2_7_3_2","doi-asserted-by":"publisher","DOI":"10.1002\/mren.201000017"},{"key":"e_1_2_7_4_1","doi-asserted-by":"crossref","first-page":"135","DOI":"10.1002\/0471220523.ch3","volume-title":"Polyamides, Synthetic Methods in Step-Growth Polymers","author":"Gaymans R. J.","year":"2003"},{"key":"e_1_2_7_5_1","unstructured":"\u00a0"},{"key":"e_1_2_7_6_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja106958s"},{"key":"e_1_2_7_7_2","doi-asserted-by":"publisher","DOI":"10.1126\/science.1145295"},{"key":"e_1_2_7_8_1","unstructured":"For reviews see:"},{"key":"e_1_2_7_9_2","doi-asserted-by":"publisher","DOI":"10.1021\/ma9025948"},{"key":"e_1_2_7_10_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.progpolymsci.2015.12.001"},{"key":"e_1_2_7_11_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.progpolymsci.2017.07.002"},{"key":"e_1_2_7_12_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.progpolymsci.2018.11.003"},{"key":"e_1_2_7_13_1","unstructured":"Selected examples:"},{"key":"e_1_2_7_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.eurpolymj.2013.11.007"},{"key":"e_1_2_7_15_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.macromol.7b02331"},{"key":"e_1_2_7_16_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.macromol.8b01790"},{"key":"e_1_2_7_17_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.eurpolymj.2017.05.023"},{"key":"e_1_2_7_18_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.biomac.8b00322"},{"key":"e_1_2_7_19_2","doi-asserted-by":"publisher","DOI":"10.1002\/marc.201900435"},{"key":"e_1_2_7_20_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.macromol.9b00359"},{"key":"e_1_2_7_21_1","unstructured":"W.Tam D. T.Williamson US0100365 2006."},{"key":"e_1_2_7_22_1","unstructured":"\u00a0"},{"key":"e_1_2_7_23_2","doi-asserted-by":"publisher","DOI":"10.1021\/mz400199y"},{"key":"e_1_2_7_24_2","doi-asserted-by":"publisher","DOI":"10.1021\/ma4018586"},{"key":"e_1_2_7_25_1","unstructured":"Selected recent reviews:"},{"key":"e_1_2_7_26_2","doi-asserted-by":"publisher","DOI":"10.1039\/c3cs35522e"},{"key":"e_1_2_7_27_2","doi-asserted-by":"publisher","DOI":"10.1038\/nature13384"},{"key":"e_1_2_7_28_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.5b00060"},{"key":"e_1_2_7_29_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201709684"},{"key":"e_1_2_7_29_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.201709684"},{"key":"e_1_2_7_30_1","unstructured":"For reviews see:"},{"key":"e_1_2_7_31_2","doi-asserted-by":"publisher","DOI":"10.1039\/c2cs35383k"},{"key":"e_1_2_7_32_2","doi-asserted-by":"publisher","DOI":"10.1039\/C5PY00145E"},{"key":"e_1_2_7_33_2","doi-asserted-by":"publisher","DOI":"10.1002\/pi.5034"},{"key":"e_1_2_7_34_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.8b00514"},{"key":"e_1_2_7_35_1","unstructured":"For the precedent use of dialdehydes in NHC-catalyzed polycondensations see:"},{"key":"e_1_2_7_36_2","doi-asserted-by":"publisher","DOI":"10.1016\/0040-4020(96)00448-6"},{"key":"e_1_2_7_37_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0040-4020(97)00745-X"},{"key":"e_1_2_7_38_2","doi-asserted-by":"publisher","DOI":"10.1021\/ma900907f"},{"key":"e_1_2_7_39_1","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201903557"},{"key":"e_1_2_7_40_1","unstructured":"Selected reviews on oxidative NHC-catalysis:"},{"key":"e_1_2_7_41_2","doi-asserted-by":"publisher","DOI":"10.1002\/cctc.201200133"},{"key":"e_1_2_7_42_2","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201203707"},{"key":"e_1_2_7_43_2","doi-asserted-by":"publisher","DOI":"10.1021\/ar400239v"},{"key":"e_1_2_7_44_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201605319"},{"key":"e_1_2_7_44_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.201605319"},{"key":"e_1_2_7_45_1","unstructured":"\u00a0"},{"key":"e_1_2_7_46_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.5b00354"},{"key":"e_1_2_7_47_2","doi-asserted-by":"publisher","DOI":"10.1002\/marc.201600181"},{"key":"e_1_2_7_48_2","doi-asserted-by":"publisher","DOI":"10.3390\/polym8070243"},{"key":"e_1_2_7_49_2","doi-asserted-by":"publisher","DOI":"10.1002\/marc.201800524"},{"key":"e_1_2_7_50_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00289-019-02718-x"},{"key":"e_1_2_7_51_1","unstructured":"\u00a0"},{"key":"e_1_2_7_52_2","doi-asserted-by":"publisher","DOI":"10.1002\/pol.1959.1204013705"},{"key":"e_1_2_7_53_2","doi-asserted-by":"publisher","DOI":"10.1002\/pola.11075"},{"key":"e_1_2_7_54_1","unstructured":"\u00a0"},{"key":"e_1_2_7_55_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja0768136"},{"key":"e_1_2_7_56_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja0764052"},{"key":"e_1_2_7_57_2","doi-asserted-by":"publisher","DOI":"10.1039\/b909360e"},{"key":"e_1_2_7_58_2","doi-asserted-by":"publisher","DOI":"10.1021\/ol1004643"},{"key":"e_1_2_7_59_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja209472h"},{"key":"e_1_2_7_60_2","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201100737"},{"key":"e_1_2_7_61_2","doi-asserted-by":"publisher","DOI":"10.1039\/c2cc32862c"},{"key":"e_1_2_7_62_2","doi-asserted-by":"publisher","DOI":"10.1039\/c3sc00089c"},{"key":"e_1_2_7_63_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-0033-1338956"},{"key":"e_1_2_7_64_2","doi-asserted-by":"publisher","DOI":"10.1039\/C6CC04639H"},{"key":"e_1_2_7_65_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.orglett.6b00339"},{"key":"e_1_2_7_66_2","doi-asserted-by":"publisher","DOI":"10.1039\/C6CC08640C"},{"key":"e_1_2_7_67_2","doi-asserted-by":"publisher","DOI":"10.1039\/C7CC05561G"},{"key":"e_1_2_7_68_1","unstructured":"\u00a0"},{"key":"e_1_2_7_69_2","unstructured":"H. J.Liedloff M.Schmid US5708125A 1998;"},{"key":"e_1_2_7_70_2","doi-asserted-by":"publisher","DOI":"10.1002\/pola.28126"},{"key":"e_1_2_7_71_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10973-017-6434-x"},{"key":"e_1_2_7_72_2","doi-asserted-by":"publisher","DOI":"10.1080\/1023666X.2018.1514708"},{"key":"e_1_2_7_73_2","doi-asserted-by":"publisher","DOI":"10.1002\/polb.24802"},{"key":"e_1_2_7_74_1","unstructured":"D.Smith J.Flores R.Aberson M. A.Dam A.Duursma G.Johannes M.Gruter WO2015059047A1 2015."},{"key":"e_1_2_7_75_1","unstructured":"\u00a0"},{"key":"e_1_2_7_76_2","doi-asserted-by":"publisher","DOI":"10.1002\/app.31863"},{"key":"e_1_2_7_77_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.polymer.2010.03.045"},{"key":"e_1_2_7_78_1","doi-asserted-by":"publisher","DOI":"10.1002\/app.1962.070062414"},{"key":"e_1_2_7_79_1","unstructured":"\u00a0"},{"key":"e_1_2_7_80_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.polymer.2012.05.051"},{"key":"e_1_2_7_81_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10904-019-01088-1"},{"key":"e_1_2_7_82_1","unstructured":"\u00a0"},{"key":"e_1_2_7_83_2","doi-asserted-by":"publisher","DOI":"10.1002\/macp.1961.020470109"},{"key":"e_1_2_7_84_2","doi-asserted-by":"publisher","DOI":"10.1002\/cite.200900090"},{"key":"e_1_2_7_85_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.biomac.5b01172"},{"key":"e_1_2_7_86_2","doi-asserted-by":"publisher","DOI":"10.1039\/C6RA14585J"},{"key":"e_1_2_7_87_1","unstructured":"\u00a0"},{"key":"e_1_2_7_88_2","doi-asserted-by":"publisher","DOI":"10.1002\/app.45514"},{"key":"e_1_2_7_89_2","doi-asserted-by":"publisher","DOI":"10.1002\/app.45901"},{"key":"e_1_2_7_90_1","unstructured":"\u00a0"},{"key":"e_1_2_7_91_2","doi-asserted-by":"publisher","DOI":"10.1039\/C4GC01833H"},{"key":"e_1_2_7_92_2","doi-asserted-by":"publisher","DOI":"10.1021\/acssuschemeng.6b00174"},{"key":"e_1_2_7_93_2","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.9b00450"},{"key":"e_1_2_7_94_1","doi-asserted-by":"publisher","DOI":"10.1021\/acssuschemeng.7b02408"},{"key":"e_1_2_7_95_1","unstructured":"\u00a0"},{"key":"e_1_2_7_96_2","doi-asserted-by":"publisher","DOI":"10.1016\/0014-3057(92)90135-O"},{"key":"e_1_2_7_97_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.eurpolymj.2008.11.012"},{"key":"e_1_2_7_98_1","unstructured":"\u00a0"},{"key":"e_1_2_7_99_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.catcom.2014.10.009"},{"key":"e_1_2_7_100_2","doi-asserted-by":"publisher","DOI":"10.1023\/B:TOCA.0000013537.13540.0e"},{"key":"e_1_2_7_101_1","doi-asserted-by":"publisher","DOI":"10.1039\/C6GC03314H"},{"key":"e_1_2_7_102_1","doi-asserted-by":"publisher","DOI":"10.1039\/C8GC00947C"},{"key":"e_1_2_7_103_1","unstructured":"\u00a0"},{"key":"e_1_2_7_104_2","doi-asserted-by":"publisher","DOI":"10.1021\/ma00004a003"},{"key":"e_1_2_7_105_2","doi-asserted-by":"crossref","unstructured":"J. P.Klein WO2015060827A1 2015.","DOI":"10.5771\/9783845266770-1"},{"key":"e_1_2_7_106_1","unstructured":"\u00a0"},{"key":"e_1_2_7_107_2","doi-asserted-by":"publisher","DOI":"10.1002\/app.30774"},{"key":"e_1_2_7_108_2","doi-asserted-by":"publisher","DOI":"10.1080\/15685551.2018.1446278"},{"key":"e_1_2_7_109_1","first-page":"616859","author":"Liu J.","year":"2013","journal-title":"Int. J. Polym. Sci."},{"key":"e_1_2_7_110_1","doi-asserted-by":"publisher","DOI":"10.1080\/10601325.2012.630950"},{"key":"e_1_2_7_111_1","doi-asserted-by":"publisher","DOI":"10.3144\/expresspolymlett.2009.58"},{"key":"e_1_2_7_112_1","doi-asserted-by":"publisher","DOI":"10.1002\/app.45080"},{"key":"e_1_2_7_113_1","doi-asserted-by":"publisher","DOI":"10.1515\/epoly-2018-0094"}],"container-title":["Chemistry \u2013 A European Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/chem.202004296","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/chem.202004296","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/chem.202004296","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T12:40:25Z","timestamp":1760272825000},"score":1,"resource":{"primary":{"URL":"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/10.1002\/chem.202004296"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,12,21]]},"references-count":115,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2021,1,21]]}},"alternative-id":["10.1002\/chem.202004296"],"URL":"https:\/\/doi.org\/10.1002\/chem.202004296","archive":["Portico"],"relation":{},"ISSN":["0947-6539","1521-3765"],"issn-type":[{"value":"0947-6539","type":"print"},{"value":"1521-3765","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,12,21]]},"assertion":[{"value":"2020-09-22","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-12-21","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}