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Non-merohedral twin crystal of 2,3,9,10-tetra-kis(triisopropyl-silyl- ethynyl)-6,13-bis-(trimethyl-silyl-ethynyl)-penta-cene

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dc.contributor.author Jiang J.
dc.contributor.author Kaafarani B.R.
dc.contributor.author Kirschbaum K.
dc.contributor.author Hu Y.
dc.contributor.author Neckers D.C.
dc.contributor.editor
dc.date 2007
dc.date.accessioned 2017-10-03T15:45:37Z
dc.date.available 2017-10-03T15:45:37Z
dc.date.issued 2007
dc.identifier 10.1107/S1600536807038664
dc.identifier.isbn
dc.identifier.issn 16005368
dc.identifier.uri http://hdl.handle.net/10938/12757
dc.description.abstract All investigated crystals of the title penta-cene derivative, C76H110Si6, obtained from benzene solution and examined at 120 K, were identified as non-merohedral twins. The crystal examined in this study had an approximate 2:1 domain ratio. The mol-ecules have crystallographic inversion symmetry and approximate C 2h symmetry, with a planar conjugated central core, including the peripheral C C triple bonds. The mol-ecules pack in layers perpendicular to the a axis, with a dihedral angle between individual mol-ecules in adjacent layers of 5.25 (2)°; π-π stacking is prevented by the bulky substituents. One methyl group is disordered over two positions with occupancies of 0.6 and 0.4. © International Union of Crystallography 2007.
dc.format.extent
dc.language English
dc.publisher OXFORD
dc.relation.ispartof Publication Name: Acta Crystallographica Section E: Structure Reports Online; Publication Year: 2007; Volume: 63; no. 9; part 9;
dc.relation.ispartofseries
dc.relation.uri
dc.source Scopus
dc.subject.other
dc.title Non-merohedral twin crystal of 2,3,9,10-tetra-kis(triisopropyl-silyl- ethynyl)-6,13-bis-(trimethyl-silyl-ethynyl)-penta-cene
dc.type Article
dc.contributor.affiliation Jiang, J., Center for Photochemical Sciences, Bowling Green State University, Bowling Green, OH 43403, United States
dc.contributor.affiliation Kaafarani, B.R., Department of Chemistry, American University of Beirut, Beirut, Lebanon
dc.contributor.affiliation Kirschbaum, K., Department of Chemistry, University of Toledo, Toledo, OH 43606, United States
dc.contributor.affiliation Hu, Y., Center for Photochemical Sciences, Bowling Green State University, Bowling Green, OH 43403, United States
dc.contributor.affiliation Neckers, D.C., Center for Photochemical Sciences, Bowling Green State University, Bowling Green, OH 43403, United States
dc.contributor.authorAddress Kaafarani, B.R.; Department of Chemistry, American University of Beirut, Beirut, Lebanon; email: neckers@photo.bgsu.edu
dc.contributor.authorCorporate University: American University of Beirut; Faculty: Faculty of Arts and Sciences; Department: Chemistry;
dc.contributor.authorDepartment Chemistry
dc.contributor.authorDivision
dc.contributor.authorEmail bilal.kaafarani@aub.edu.lb; neckers@photo.bgsu.edu
dc.contributor.faculty Faculty of Arts and Sciences
dc.contributor.authorInitials Jiang, JY
dc.contributor.authorInitials Kaafarani, BR
dc.contributor.authorInitials Kirschbaum, K
dc.contributor.authorInitials Hu, Y
dc.contributor.authorInitials Neckers, DC
dc.contributor.authorOrcidID
dc.contributor.authorReprintAddress Kaafarani, BR (reprint author), Bowling Green State Univ, Ctr Photochem Sci, Bowling Green, OH 43403 USA.
dc.contributor.authorResearcherID
dc.contributor.authorUniversity American University of Beirut
dc.description.cited Brandenburg K., 2005, DIAMOND VERSION 3 1; *BRUK AXS INC, 2003, SMART VERS 5 360 SAI; *BRUK AXS INC, 2005, SHELXTL VERS 6 14; *BRUK AXS INC, 2000, GEMINI VERS 1 02; Bruker, 2000, RLATT; CAMPBELL RB, 1962, ACTA CRYSTALLOGR, V15, P289, DOI 10.1107-S0365110X62000699; DESIRAJU GR, 1989, ACTA CRYSTALLOGR B, V45, P473, DOI 10.1107-S0108768189003794; Dimitrakopoulos CD, 1998, SYNTHETIC MET, V92, P47, DOI 10.1016-S0379-6779(98)80021-0; Fokin AA, 1998, J AM CHEM SOC, V120, P9364, DOI 10.1021-ja9810437; Holmes D, 1999, CHEM-EUR J, V5, P3399, DOI 10.1002-(SICI)1521-3765(19991105)5:113399::AID-CHEM33993.0.CO;2-V; Houk KN, 2001, J ORG CHEM, V66, P5517, DOI 10.1021-jo010391f; Jiang JY, 2006, J ORG CHEM, V71, P2155, DOI 10.1021-jo0522198; Klauk H, 2000, SOLID STATE TECHNOL, V43, P63; Mattheus CC, 2001, ACTA CRYSTALLOGR C, V57, P939, DOI 10.1107-S010827010100703X; Nelson SF, 1998, APPL PHYS LETT, V72, P1854, DOI 10.1063-1.121205; SHELDRICK GM, 1999, TWINABS; Wurthner F, 2001, ANGEW CHEM INT EDIT, V40, P1037
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dc.description.citedTotWOSCount 0
dc.description.citedWOSCount 0
dc.format.extentCount 1
dc.identifier.articleNo
dc.identifier.coden
dc.identifier.pubmedID
dc.identifier.scopusID 34548421430
dc.identifier.url
dc.publisher.address 9600 GARSINGTON RD, OXFORD OX4 2DQ, OXON, ENGLAND
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dc.relation.ispartofConferenceDate
dc.relation.ispartofConferenceHosting
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dc.relation.ispartofConferenceSponsor
dc.relation.ispartofConferenceTitle
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dc.relation.ispartOfISOAbbr Acta Crystallogr. Sect. E.-Struct Rep. Online
dc.relation.ispartOfIssue 9
dc.relation.ispartOfPart 9
dc.relation.ispartofPubTitle Acta Crystallographica Section E: Structure Reports Online
dc.relation.ispartofPubTitleAbbr Acta Crystallogr. Sect. E Struct. Rep. Online
dc.relation.ispartOfSpecialIssue
dc.relation.ispartOfSuppl
dc.relation.ispartOfVolume 63
dc.source.ID WOS:000249759900243
dc.type.publication Journal
dc.subject.otherAuthKeyword
dc.subject.otherChemCAS
dc.subject.otherIndex Tetra
dc.subject.otherKeywordPlus PENTACENE
dc.subject.otherKeywordPlus TRANSISTORS
dc.subject.otherWOS Crystallography


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