{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,23]],"date-time":"2026-08-23T17:21:02Z","timestamp":1787505662353,"version":"build-2736575974"},"reference-count":72,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2015,12,23]],"date-time":"2015-12-23T00:00:00Z","timestamp":1450828800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100004792","name":"Minist\u00e8re de l\u2032Enseignement Sup\u00e9rieur et de la Recherche","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100004792","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Chemistry A European J"],"published-print":{"date-parts":[[2016,1,26]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Imidazolium\u2010 and benzimidazolium\u2010substituted diacetylenes with bromide or nitrogen\u2010rich dicyanamide and tricyanomethanide anions were synthesized and used as precursors for the preparation of N\u2010doped carbon materials. On pyrolysis under argon at 800\u2009\u00b0C both halide precursors afforded graphite\u2010like structures with nitrogen contents of about 8.5\u2009%. When the dicyanamide and tricyanomethanide precursors were thermolyzed at the same temperature, graphite\u2010like structures were obtained that exhibit nitrogen contents in the range 17\u201320\u2005wt\u2009%; thereby, the benefit of associating a polymerizing cation with a polymerizing anion in a single precursor was demonstrated. On pyrolysis at 1100\u2009\u00b0C the nitrogen contents of the latter pyrolysates remain high (ca. 6\u2005wt\u2009%). Adsorption measurements with krypton at 77\u2005K indicated that the materials are nonporous. The highest electrical conductivity was observed for a pyrolysate with one of the lowest nitrogen contents, which also has the highest degree of graphitization. Thus, the quest for N\u2010rich carbons with high electrical conductivities should include both maximization of the nitrogen content and optimization of the degree of graphitization. Crystallographic investigation of the precursors and spectroscopic characterization of the pyrolysates prepared by heating at 220\u2009\u00b0C indicate that construction of the final carbon framework does not involve the intermediate formation of a polydiacetylene.<\/jats:p>","DOI":"10.1002\/chem.201502181","type":"journal-article","created":{"date-parts":[[2015,12,23]],"date-time":"2015-12-23T04:36:48Z","timestamp":1450845408000},"page":"1682-1695","source":"Crossref","is-referenced-by-count":7,"title":["Diacetylenes with Ionic\u2010Liquid\u2010Like Substituents: Associating a Polymerizing Cation with a Polymerizing Anion in a Single Precursor for the Synthesis of N\u2010Doped Carbon Materials"],"prefix":"10.1002","volume":"22","author":[{"given":"Karim","family":"Fahsi","sequence":"first","affiliation":[{"name":"Institut Charles Gerhardt UMR 5253 CNRS-UM2-ENSCM-UM1 Equipe CMOS Universit\u00e9 Montpellier 2, CC 1701  Place Eug\u00e8ne Bataillon 34095 Montpellier CEDEX 5 France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xavier","family":"Dumail","sequence":"additional","affiliation":[{"name":"Institut Charles Gerhardt UMR 5253 CNRS-UM2-ENSCM-UM1 Equipe CMOS Universit\u00e9 Montpellier 2, CC 1701  Place Eug\u00e8ne Bataillon 34095 Montpellier CEDEX 5 France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sylvain G.","family":"Dutremez","sequence":"additional","affiliation":[{"name":"Institut Charles Gerhardt UMR 5253 CNRS-UM2-ENSCM-UM1 Equipe CMOS Universit\u00e9 Montpellier 2, CC 1701  Place Eug\u00e8ne Bataillon 34095 Montpellier CEDEX 5 France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arie","family":"van\u2005der\u2005Lee","sequence":"additional","affiliation":[{"name":"Institut Europ\u00e9en des Membranes CNRS-UMR 5635 Universit\u00e9 Montpellier II, Case  Courrier 047, Place Eug\u00e8ne Bataillon 34095 Montpellier Cedex 5 France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andr\u00e9","family":"Vioux","sequence":"additional","affiliation":[{"name":"Institut Charles Gerhardt UMR 5253 CNRS-UM2-ENSCM-UM1 Equipe CMOS Universit\u00e9 Montpellier 2, CC 1701  Place Eug\u00e8ne Bataillon 34095 Montpellier CEDEX 5 France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lydie","family":"Viau","sequence":"additional","affiliation":[{"name":"Institut Charles Gerhardt UMR 5253 CNRS-UM2-ENSCM-UM1 Equipe CMOS Universit\u00e9 Montpellier 2, CC 1701  Place Eug\u00e8ne Bataillon 34095 Montpellier CEDEX 5 France"},{"name":"Institut UTINAM UMR CNRS 6213 Equipe MSS Universit\u00e9 de Franche-Comt\u00e9  16 Route de Gray 25030 Besan\u00e7on France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2015,12,23]]},"reference":[{"key":"e_1_2_6_1_1","unstructured":"\u00a0"},{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.1126\/science.1168049"},{"key":"e_1_2_6_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpowsour.2008.10.024"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.201000044"},{"key":"e_1_2_6_5_1","unstructured":"\u00a0"},{"key":"e_1_2_6_6_2","doi-asserted-by":"publisher","DOI":"10.1039\/c3gc40904j"},{"key":"e_1_2_6_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.carbon.2010.06.040"},{"key":"e_1_2_6_8_1","unstructured":"\u00a0"},{"key":"e_1_2_6_9_2","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201203422"},{"key":"e_1_2_6_10_2","doi-asserted-by":"publisher","DOI":"10.1002\/macp.201100573"},{"key":"e_1_2_6_11_1","unstructured":"\u00a0"},{"key":"e_1_2_6_12_2","doi-asserted-by":"publisher","DOI":"10.1002\/adma.200900965"},{"key":"e_1_2_6_13_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja300038p"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1039\/c1jm11633a"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.200903403"},{"key":"e_1_2_6_16_1","unstructured":"\u00a0"},{"key":"e_1_2_6_17_2","doi-asserted-by":"publisher","DOI":"10.1021\/cm5006168"},{"key":"e_1_2_6_18_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja411981c"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1002\/jrs.1830"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.1021\/cm960283n"},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.1039\/c3ta01154b"},{"key":"e_1_2_6_22_1","doi-asserted-by":"publisher","DOI":"10.1021\/ja900686d"},{"key":"e_1_2_6_23_1","doi-asserted-by":"publisher","DOI":"10.1021\/jp0403644"},{"key":"e_1_2_6_24_1","unstructured":"\u00a0"},{"key":"e_1_2_6_25_2","doi-asserted-by":"publisher","DOI":"10.1002\/pol.1974.180120801"},{"key":"e_1_2_6_26_2","first-page":"917","volume-title":"The chemistry of functional groups supplement C: the chemistry of triple-bonded functional groups Part 2","author":"Huntsman W. 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