{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,22]],"date-time":"2025-11-22T06:30:04Z","timestamp":1763793004531,"version":"3.45.0"},"reference-count":57,"publisher":"Wiley","issue":"51","license":[{"start":{"date-parts":[[2014,10,22]],"date-time":"2014-10-22T00:00:00Z","timestamp":1413936000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Chemistry A European J"],"published-print":{"date-parts":[[2014,12,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    For a complementary hydrogen\u2010bonded complex, when every hydrogen\u2010bond acceptor is on one side and every hydrogen\u2010bond donor is on the other, all secondary interactions are attractive and the complex is highly stable. AAA\u2013DDD (A=acceptor, D=donor) is considered to be the most stable among triply hydrogen\u2010bonded sequences. The easily synthesized and further derivatized AAA\u2013DDD system is very desirable for hydrogen\u2010bonded functional materials. In this case, AAA and DDD, starting from 4\u2010methoxybenzaldehyde, were synthesized with the Hantzsch pyridine synthesis and Friedl\u00e4nder annulation reaction. The association constant determined by fluorescence titration in chloroform at room temperature is 2.09\u00d710\n                    <jats:sup>7<\/jats:sup>\n                    \u2009\n                    <jats:sc>M<\/jats:sc>\n                    <jats:sup>\u22121<\/jats:sup>\n                    . The AAA and DDD components are not coplanar, but form a V shape in the solid state. Supramolecular polymers based on AAA\u2013DDD triply hydrogen bonded have also been developed. This work may make AAA\u2013DDD triply hydrogen\u2010bonded sequences easily accessible for stimuli\u2010responsive materials.\n                  <\/jats:p>","DOI":"10.1002\/chem.201404996","type":"journal-article","created":{"date-parts":[[2014,10,22]],"date-time":"2014-10-22T15:50:20Z","timestamp":1413993020000},"page":"16980-16986","source":"Crossref","is-referenced-by-count":13,"title":["An AAA\u2013DDD Triply Hydrogen\u2010Bonded Complex Easily Accessible for Supramolecular Polymers"],"prefix":"10.1002","volume":"20","author":[{"given":"Yi\u2010Fei","family":"Han","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wen\u2010Qiang","family":"Chen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hong\u2010Bo","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ying\u2010Xue","family":"Yuan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Na\u2010Na","family":"Wu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiang\u2010Zhi","family":"Song","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lan","family":"Yang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2014,10,22]]},"reference":[{"key":"e_1_2_6_1_2","unstructured":"\u00a0"},{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.1002\/3527607439"},{"key":"e_1_2_6_3_2","doi-asserted-by":"publisher","DOI":"10.1021\/cr990125q"},{"key":"e_1_2_6_4_2","doi-asserted-by":"publisher","DOI":"10.1201\/9780824746438"},{"key":"e_1_2_6_5_2","doi-asserted-by":"publisher","DOI":"10.1007\/3-540-69178-2_1"},{"key":"e_1_2_6_6_2","unstructured":"\u00a0"},{"key":"e_1_2_6_7_2","doi-asserted-by":"publisher","DOI":"10.1038\/453171a"},{"key":"e_1_2_6_8_2","doi-asserted-by":"publisher","DOI":"10.1039\/c3ra43814g"},{"key":"e_1_2_6_9_2","doi-asserted-by":"publisher","DOI":"10.1039\/b612566b"},{"key":"e_1_2_6_10_2","doi-asserted-by":"publisher","DOI":"10.2174\/1570193X11310020006"},{"key":"e_1_2_6_11_2","unstructured":"\u00a0"},{"key":"e_1_2_6_12_2","doi-asserted-by":"publisher","DOI":"10.1126\/science.278.5343.1601"},{"key":"e_1_2_6_13_2","doi-asserted-by":"publisher","DOI":"10.1038\/35025027"},{"key":"e_1_2_6_14_2","doi-asserted-by":"publisher","DOI":"10.1002\/1521-4095(200006)12:12<874::AID-ADMA874>3.0.CO;2-C"},{"key":"e_1_2_6_15_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200504192"},{"key":"e_1_2_6_15_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.200504192"},{"key":"e_1_2_6_16_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja807996y"},{"key":"e_1_2_6_17_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja043555t"},{"key":"e_1_2_6_18_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja050996j"},{"key":"e_1_2_6_19_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja064116s"},{"key":"e_1_2_6_20_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja0631854"},{"key":"e_1_2_6_21_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja2069278"},{"key":"e_1_2_6_22_2","unstructured":"\u00a0"},{"key":"e_1_2_6_23_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja0202006"},{"key":"e_1_2_6_24_2","doi-asserted-by":"publisher","DOI":"10.1002\/1521-3765(20020301)8:5<1227::AID-CHEM1227>3.0.CO;2-0"},{"key":"e_1_2_6_25_2","doi-asserted-by":"publisher","DOI":"10.1021\/ma0523522"},{"key":"e_1_2_6_26_2","doi-asserted-by":"publisher","DOI":"10.1021\/ma800279w"},{"key":"e_1_2_6_27_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200460472"},{"key":"e_1_2_6_27_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.200460472"},{"key":"e_1_2_6_28_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja075453j"},{"key":"e_1_2_6_29_2","doi-asserted-by":"publisher","DOI":"10.1002\/adma.200501505"},{"key":"e_1_2_6_30_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja205059z"},{"key":"e_1_2_6_31_2","unstructured":"\u00a0"},{"key":"e_1_2_6_32_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja00161a061"},{"key":"e_1_2_6_33_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja00008a002"},{"key":"e_1_2_6_34_2","doi-asserted-by":"publisher","DOI":"10.1002\/chem.19960021118"},{"key":"e_1_2_6_35_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja00036a079"},{"key":"e_1_2_6_36_2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1099-1395(199909)12:9<665::AID-POC172>3.0.CO;2-U"},{"key":"e_1_2_6_37_2","doi-asserted-by":"publisher","DOI":"10.1016\/0040-4020(94)00922-H"},{"key":"e_1_2_6_38_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja067410t"},{"key":"e_1_2_6_39_2","unstructured":"\u00a0"},{"key":"e_1_2_6_40_2","doi-asserted-by":"publisher","DOI":"10.1016\/0040-4020(95)00381-H"},{"key":"e_1_2_6_41_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja906061v"},{"key":"e_1_2_6_42_2","unstructured":"\u00a0"},{"key":"e_1_2_6_43_2","doi-asserted-by":"publisher","DOI":"10.1002\/chem.201103001"},{"key":"e_1_2_6_44_2","doi-asserted-by":"publisher","DOI":"10.1039\/c0cc02475a"},{"key":"e_1_2_6_45_2","doi-asserted-by":"publisher","DOI":"10.1021\/jo801678n"},{"key":"e_1_2_6_46_2","unstructured":"Crystal data for complex1\u22c52: formula C48H44N6O6 Mw800.89 \u03c1=1.285\u2005g\u2009cm\u22121\u22123 space groupP21\/n cell parameters:a=19.5756(3) b=10.5562(2) c=21.6028(4)\u2005\u00c5 \u03b1=90\u00b0 \u03b2=111.963(1)\u00b0 \u03b3=90\u00b0 Z=4 V=4140.11(13)\u2005\u00c53 \u03bc=0.086\u2005mm\u22121 data completeness=0.992 \u03b8(max)=26.000 R=0.0847 for 4669 observed data wR2=0.1737. Diffraction data for1\u22c52complex was recorded on a Bruker CCD diffractometer with monochromatized MoK\u03b1radiation (\u03bb=0.71073\u2005\u00c5). The collected frames were processed with the software SAINT. Data collection and reduction were carried out by using the CrysAlisPro program. Absorption correction was performed by using SADABS within the CrysAlisPro program suite. Structures were solved by direct methods and refined by full\u2010matrix least\u2010squares onF2by using the SHELXTL\u200597 software package. Atomic positions of non\u2010hydrogen atoms were refined with anisotropic parameters. All hydrogen atoms were introduced at their geometric positions and refined as riding atoms. CCDC\u20101011047 contains the crystallographic data for this paper. 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