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dc.contributor.authorYe, Qun
dc.contributor.authorChang, Jingjing
dc.contributor.authorShi, Xueliang
dc.contributor.authorDai, Gaole
dc.contributor.authorZhang, Wenhua
dc.contributor.authorHuang, Kuo-Wei
dc.contributor.authorChi, Chunyan
dc.date.accessioned2015-08-03T12:06:11Z
dc.date.available2015-08-03T12:06:11Z
dc.date.issued2014-07-14
dc.identifier.citationYe, Q., Chang, J., Shi, X., Dai, G., Zhang, W., Huang, K.-W., & Chi, C. (2014). Stable 7,14-Disubstituted-5,12-Dithiapentacenes with Quinoidal Conjugation. Organic Letters, 16(15), 3966–3969. doi:10.1021/ol5017756
dc.identifier.issn15237060
dc.identifier.doi10.1021/ol5017756
dc.identifier.urihttp://hdl.handle.net/10754/563682
dc.description.abstractTwo 7,14-disubstituted-5,12-dithiapentacenes (1 and 2) with quinoidal conjugation were synthesized. Their ground-state quinoidal structures were proven by X-ray crystallographic analysis. They showed very different electronic and optical properties from those of the corresponding pentacene derivatives with diene conjugation, and their stability was significantly improved. Organic field effect transistors based on solution processed thin films of 1 and 2 exhibited a hole mobility of up to 0.032 cm-2 V-1 s -1. © 2014 American Chemical Society.
dc.description.sponsorshipC.C. acknowledges financial support from the NUS Start-Up grant (R-143-000-486-133) and MOE AcRF Tier 1 grants (R-143-000-510-112 and R-143-000-573-112). K.H. acknowledges financial support from KAUST.
dc.publisherAmerican Chemical Society (ACS)
dc.titleStable 7,14-disubstituted-5,12-dithiapentacenes with quinoidal conjugation
dc.typeArticle
dc.contributor.departmentChemical Science Program
dc.contributor.departmentHomogeneous Catalysis Laboratory (HCL)
dc.contributor.departmentKAUST Catalysis Center (KCC)
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalOrganic Letters
dc.contributor.institutionDepartment of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Singapore
dc.contributor.institutionInstitute of Materials Research and Engineering, ASTAR, 3 Research Link, Singapore, 117602, Singapore
kaust.personHuang, Kuo-Wei
dc.relation.issupplementedbyDOI:10.5517/ccdc.csd.cc1z0p3s
display.relations<b>Is Supplemented By:</b><br/> <ul><li><i>[Dataset]</i> <br/> Ye, Q., Chang, J., Shi, X., Dai, G., Zhang, W., Huang, K.-W., &amp; Chi, C. (2018). <i>CCDC 1817905: Experimental Crystal Structure Determination</i> [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/CCDC.CSD.CC1Z0P3S. DOI: <a href="https://doi.org/10.5517/ccdc.csd.cc1z0p3s" >10.5517/ccdc.csd.cc1z0p3s</a> Handle: <a href="http://hdl.handle.net/10754/663583" >10754/663583</a></a></li></ul>
dc.date.published-online2014-07-14
dc.date.published-print2014-08


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