{"title":"4,4'-{[（2,2'-双吡啶）-5,5'-二碳基]双-（氮杂二基）}双-（1-甲基吡啶-1-ium）双-[六氟磷酸(V)]乙腈溶剂。","authors":"Fumika Sueyoshi , Ken Sakai","doi":"10.1107/S2414314625005176","DOIUrl":null,"url":null,"abstract":"<div><div>In the redox-active title compound, a 2,2-bipyridine derivative tethered to two <em>N</em>-methylpyridinium moieties as electron reservoirs. The asymmetric unit comprises one half of the divalent bpy cation together with a [PF<sub>6</sub>]<sup>−</sup> anion and a CH<sub>3</sub>CN molecule. The crystal structure features hydrogen-bonding and π–π interactions.</div></div><div><div>The new redox-active title compound, C<sub>24</sub>H<sub>22</sub>N<sub>6</sub>O<sub>2</sub><sup>2+</sup>·2PF<sub>6</sub><sup>−</sup>·2C<sub>2</sub>H<sub>3</sub>N, a 2,2-bipyridine derivative tethered to two <em>N</em>-methylpyridinium moieties as electron reservoirs, was synthesized and structurally characterized by <sup>1</sup>H NMR spectroscopy and single-crystal X-ray diffractometry. The asymmetric unit comprises one half of the divalent bpy cation together with a [PF<sub>6</sub>]<sup>−</sup> anion and a CH<sub>3</sub>CN molecule. The cation is completed by inversion symmetry. The crystal structure features hydrogen-bonding and π–π interactions.<blockquote><div><span><figure><span><img><ol><li><span><span>Download: <span>Download high-res image (203KB)</span></span></span></li><li><span><span>Download: <span>Download full-size image</span></span></span></li></ol></span></figure></span></div></blockquote></div></div>","PeriodicalId":94324,"journal":{"name":"IUCrData","volume":"10 6","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"4,4′-{[(2,2′-Bipyridine)-5,5′-dicarbonyl]bis(azanediyl)}bis(1-methylpyridin-1-ium) bis[hexafluoridophosphate(V)] acetonitrile disolvate\",\"authors\":\"Fumika Sueyoshi , Ken Sakai\",\"doi\":\"10.1107/S2414314625005176\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>In the redox-active title compound, a 2,2-bipyridine derivative tethered to two <em>N</em>-methylpyridinium moieties as electron reservoirs. The asymmetric unit comprises one half of the divalent bpy cation together with a [PF<sub>6</sub>]<sup>−</sup> anion and a CH<sub>3</sub>CN molecule. The crystal structure features hydrogen-bonding and π–π interactions.</div></div><div><div>The new redox-active title compound, C<sub>24</sub>H<sub>22</sub>N<sub>6</sub>O<sub>2</sub><sup>2+</sup>·2PF<sub>6</sub><sup>−</sup>·2C<sub>2</sub>H<sub>3</sub>N, a 2,2-bipyridine derivative tethered to two <em>N</em>-methylpyridinium moieties as electron reservoirs, was synthesized and structurally characterized by <sup>1</sup>H NMR spectroscopy and single-crystal X-ray diffractometry. The asymmetric unit comprises one half of the divalent bpy cation together with a [PF<sub>6</sub>]<sup>−</sup> anion and a CH<sub>3</sub>CN molecule. The cation is completed by inversion symmetry. The crystal structure features hydrogen-bonding and π–π interactions.<blockquote><div><span><figure><span><img><ol><li><span><span>Download: <span>Download high-res image (203KB)</span></span></span></li><li><span><span>Download: <span>Download full-size image</span></span></span></li></ol></span></figure></span></div></blockquote></div></div>\",\"PeriodicalId\":94324,\"journal\":{\"name\":\"IUCrData\",\"volume\":\"10 6\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IUCrData\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/org/science/article/pii/S2414314625000495\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IUCrData","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S2414314625000495","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
In the redox-active title compound, a 2,2-bipyridine derivative tethered to two N-methylpyridinium moieties as electron reservoirs. The asymmetric unit comprises one half of the divalent bpy cation together with a [PF6]− anion and a CH3CN molecule. The crystal structure features hydrogen-bonding and π–π interactions.
The new redox-active title compound, C24H22N6O22+·2PF6−·2C2H3N, a 2,2-bipyridine derivative tethered to two N-methylpyridinium moieties as electron reservoirs, was synthesized and structurally characterized by 1H NMR spectroscopy and single-crystal X-ray diffractometry. The asymmetric unit comprises one half of the divalent bpy cation together with a [PF6]− anion and a CH3CN molecule. The cation is completed by inversion symmetry. The crystal structure features hydrogen-bonding and π–π interactions.
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