{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,19]],"date-time":"2025-09-19T07:07:23Z","timestamp":1758265643444,"version":"3.32.0"},"reference-count":12,"publisher":"International Union of Crystallography (IUCr)","issue":"6","license":[{"start":{"date-parts":[[2009,5,7]],"date-time":"2009-05-07T00:00:00Z","timestamp":1241654400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/2.0\/uk\/legalcode"},{"start":{"date-parts":[[2009,5,7]],"date-time":"2009-05-07T00:00:00Z","timestamp":1241654400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/2.0\/uk\/legalcode"}],"content-domain":{"domain":["iucr.org","wiley.com","iucrj.org"],"crossmark-restriction":true},"short-container-title":["Acta Crystallogr E Struct Rep Online","Acta Crystallogr E","Acta Cryst E","Acta Cryst E Struct Rep Online","Acta Cryst Sect E","Acta Cryst Sect E Struct Rep Online","Acta Crystallogr Sect E","Acta Crystallogr Sect E Struct Rep Online"],"published-print":{"date-parts":[[2009,6,1]]},"abstract":"<jats:p>In the title compound, [PdCl<jats:sub>2<\/jats:sub>(C<jats:sub>10<\/jats:sub>H<jats:sub>8<\/jats:sub>N<jats:sub>2<\/jats:sub>)]\u00b7CH<jats:sub>2<\/jats:sub>Cl<jats:sub>2<\/jats:sub>, the Pd<jats:sup>2+<\/jats:sup>ion is four-coordinated in a slightly distorted square-planar environment by two N atoms of the 2,2\u2032-bipyridine (bipy) ligand and two chloride ions. The compound displays intramolecular C\u2014H...Cl hydrogen bonds and pairs of complex molecules are connected by intermolecular C\u2014H...Cl hydrogen bonds. Intermolecular \u03c0\u2013\u03c0 interactions are present between the pyridine rings of the ligand, the shortest centroid\u2013centroid distance being 4.096\u2005(3)\u2005\u00c5. As a result of the electronic nature of the chelate ring, it is possible to create \u03c0\u2013\u03c0 interactions to its symmetry-related counterpart [3.720\u2005(2)\u2005\u00c5] and also with a pyridine ring [3.570\u2005(3)\u2005\u00c5] of the bipy unit. The present structure is a redetermination of a previous structure [Vicente<jats:italic>et al.<\/jats:italic>(1997). Private communication (refcode PYCXMN02). CCDC, Cambridge, England]. In the new structure refinement all H atoms were located in a difference Fourier synthesis. Their coordinates were refined freely, together with isotropic displacement parameters.<\/jats:p>","DOI":"10.1107\/s1600536809016262","type":"journal-article","created":{"date-parts":[[2009,5,6]],"date-time":"2009-05-06T09:06:32Z","timestamp":1241600792000},"page":"m615-m616","update-policy":"https:\/\/doi.org\/10.1107\/cm_01","source":"Crossref","is-referenced-by-count":5,"title":["Redetermination of (2,2\u2032-bipyridine-\u03ba<sup>2<\/sup><i>N<\/i>,<i>N<\/i>\u2032)dichloridopalladium(II) dichloromethane solvate"],"prefix":"10.1107","volume":"65","author":[{"given":"Nam-Ho","family":"Kim","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"In-Chul","family":"Hwang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kwang","family":"Ha","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"329","published-online":{"date-parts":[[2009,5,7]]},"reference":[{"unstructured":"Bruker (2000). 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Acta"},{"unstructured":"OsbornR. S. & RogersD. (1974). J. Chem. Soc. Daton Trans. pp. 1002\u20131004.","key":"kp2220_bb7"},{"key":"kp2220_bb8","doi-asserted-by":"crossref","first-page":"995","DOI":"10.1007\/s10870-005-5837-x","volume":"35","author":"Sartori","year":"2005","journal-title":"J. Chem. Crystallogr."},{"key":"kp2220_bb9","doi-asserted-by":"crossref","first-page":"112","DOI":"10.1107\/S0108767307043930","volume":"64","author":"Sheldrick","year":"2008","journal-title":"Acta Cryst. A"},{"key":"kp2220_bb10","doi-asserted-by":"crossref","first-page":"1045","DOI":"10.1107\/S0108270197004149","volume":"53","author":"Smeets","year":"1997","journal-title":"Acta Cryst. C"},{"key":"kp2220_bb11","doi-asserted-by":"crossref","first-page":"148","DOI":"10.1107\/S090744490804362X","volume":"65","author":"Spek","year":"2009","journal-title":"Acta Cryst. D"},{"unstructured":"Vicente, J., Abad, J. A., Rink, B. & Arellano, M. C. R. (1997). Private communication (refcode PYCXMN02). CCDC, Cambridge, England.","key":"kp2220_bb12"}],"container-title":["Acta Crystallographica Section E Structure Reports Online"],"original-title":[],"link":[{"URL":"http:\/\/journals.iucr.org\/e\/issues\/2009\/06\/00\/kp2220\/kp2220.pdf","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/journals.iucr.org\/e\/issues\/2009\/06\/00\/kp2220\/kp2220.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,1,11]],"date-time":"2025-01-11T14:50:01Z","timestamp":1736607001000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.iucr.org\/paper?S1600536809016262"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,5,7]]},"references-count":12,"journal-issue":{"issue":"6","published-online":{"date-parts":[[2009,6]]}},"alternative-id":["S1600536809016262"],"URL":"https:\/\/doi.org\/10.1107\/s1600536809016262","relation":{},"ISSN":["1600-5368"],"issn-type":[{"type":"electronic","value":"1600-5368"}],"subject":[],"published":{"date-parts":[[2009,5,7]]},"assertion":[{"value":"Acta Crystallographica Section E: Structure Reports Online","order":0,"name":"journal","label":"Publication","explanation":{"URL":"http:\/\/journals.iucr.org\/e"},"group":{"name":"general","label":"General"}},{"value":"metal-organic compounds","order":1,"name":"content_type","label":"Content type","explanation":{"URL":"http:\/\/journals.iucr.org\/e\/services\/notesforauthors.html"},"group":{"name":"general","label":"General"}},{"value":"Available","URL":"http:\/\/scripts.iucr.org\/cgi-bin\/citedin?kp2220","order":2,"name":"article_metrics","label":"Article metrics","group":{"name":"general","label":"General"}},{"value":"Yes","order":0,"name":"peer_reviewed","label":"Peer reviewed","group":{"name":"peer_review","label":"Peer review"}},{"value":"Single blind","order":1,"name":"review_process","label":"Review process","group":{"name":"peer_review","label":"Peer review"}},{"value":"23 April 2009","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication history"}},{"value":"30 April 2009","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication history"}},{"value":"7 May 2009","order":2,"name":"published_online","label":"Published online","group":{"name":"publication_history","label":"Publication history"}},{"value":"This article has supporting information","name":"supplementary_materials","label":"Supplementary materials","explanation":{"URL":"http:\/\/scripts.iucr.org\/cgi-bin\/sendsup?kp2220"}},{"value":"\u00a9 2009 Kimet al.","order":0,"name":"copyright","label":"Copyright","explanation":{"URL":"http:\/\/journals.iucr.org\/services\/copyrightpolicy.html"},"group":{"name":"copyright_and_licencing","label":"Copyright and licencing"}},{"value":"Creative Commons Attribution (CC-BY)","order":1,"name":"license","label":"Licence","explanation":{"URL":"http:\/\/creativecommons.org\/licenses\/by\/2.0\/uk\/legalcode"},"group":{"name":"copyright_and_licencing","label":"Copyright and licencing"}}]}}