{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,2]],"date-time":"2025-11-02T04:40:29Z","timestamp":1762058429081,"version":"build-2065373602"},"reference-count":17,"publisher":"International Union of Crystallography (IUCr)","issue":"8","license":[{"start":{"date-parts":[[2022,7,12]],"date-time":"2022-07-12T00:00:00Z","timestamp":1657584000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"},{"start":{"date-parts":[[2022,7,12]],"date-time":"2022-07-12T00:00:00Z","timestamp":1657584000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"content-domain":{"domain":["iucr.org","wiley.com","iucrj.org"],"crossmark-restriction":true},"short-container-title":["Acta Crystallogr E Cryst Commun","Acta Cryst E","Acta Cryst Sect E","Acta Crystallogr E","Acta Crystallogr Sect E","Acta Cryst E Cryst Commun","Acta Cryst Sect E Cryst Commun"],"accepted":{"date-parts":[[2022,7,5]]},"published-print":{"date-parts":[[2022,8,1]]},"abstract":"<jats:p>The complex of 2,4,6-triethyl-1,3,5-tris[(4-methyl-1<jats:italic>H<\/jats:italic>-indazol-1-yl)methyl]benzene with ammonium hexafluorophosphate, C<jats:sub>39<\/jats:sub>H<jats:sub>42<\/jats:sub>N<jats:sub>6<\/jats:sub>\u00b7NH<jats:sub>4<\/jats:sub>\n                  <jats:sup>+<\/jats:sup>\u00b7PF<jats:sub>6<\/jats:sub>\n                  <jats:sup>\u2212<\/jats:sup>, crystallizes in the monoclinic space group <jats:italic>P<\/jats:italic>2<jats:sub>1<\/jats:sub> with two molecules of the receptor, two NH<jats:sub>4<\/jats:sub>\n                  <jats:sup>+<\/jats:sup> and two PF<jats:sub>6<\/jats:sub>\n                  <jats:sup>\u2212<\/jats:sup> ions in the asymmetric unit. In each of the complexes the ammonium ion resides in the cavity of the receptor molecule and is fixed in its position by three N\u2014H...N bonds, while the remaining hydrogen atom of the cation acts as a bifurcated binding site for N\u2014H...F bonding to the counter-anion. The crystal is composed of one-dimensional supramolecular aggregates extending along the <jats:italic>a<\/jats:italic>-axis direction.<\/jats:p>","DOI":"10.1107\/s2056989022006867","type":"journal-article","created":{"date-parts":[[2022,7,12]],"date-time":"2022-07-12T09:03:38Z","timestamp":1657616618000},"page":"785-788","update-policy":"https:\/\/doi.org\/10.1107\/cm_01","source":"Crossref","is-referenced-by-count":3,"title":["Crystal structure of the complex of 2,4,6-triethyl-1,3,5-tris[(4-methyl-1<i>H<\/i>-indazol-1-yl)methyl]benzene with NH<sub>4<\/sub>PF<sub>6<\/sub>"],"prefix":"10.1107","volume":"78","author":[{"given":"Felix","family":"Fuhrmann","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eric","family":"Meier","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wilhelm","family":"Seichter","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Monika","family":"Mazik","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"329","published-online":{"date-parts":[[2022,7,12]]},"reference":[{"key":"ex2059_bb1","doi-asserted-by":"crossref","first-page":"1593","DOI":"10.1021\/cr970113+","volume":"98","author":"B\u00fchlmann","year":"1998","journal-title":"Chem. 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