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dc.contributor.authorTahara, Kazukunien_US
dc.contributor.authorNoguchi, Ayaen_US
dc.contributor.authorNakayama, Rurien_US
dc.contributor.authorGhijsens, Elkeen_US
dc.contributor.authorDe Feyter, Stevenen_US
dc.contributor.authorTobe, Yoshitoen_US
dc.date.accessioned2019-08-02T02:15:23Z-
dc.date.available2019-08-02T02:15:23Z-
dc.date.issued2019-06-03en_US
dc.identifier.issn1433-7851en_US
dc.identifier.urihttp://dx.doi.org/10.1002/anie.201902565en_US
dc.identifier.urihttp://hdl.handle.net/11536/152139-
dc.description.abstractScanning tunnelling microscope observations at the 1-phenyloctane/graphite interface reveal how chiral structural information at the molecular level is transferred and expressed structurally at the 2D supramolecular level for a porous system. The chirality of self-assembled molecular networks formed by chiral dehydrobenzo[12]annulene (cDBA) derivatives having three chiral chains and three achiral chains, alternatingly, is compared with those of cDBAs having six chiral chains reported previously. While for all cDBAs homochiral surfaces are formed, their handedness is not simply a reflection of the absolute configuration of the stereogenic centres. Both the number of stereogenic centres as well as the length of the achiral chains determine the supramolecular handedness, providing a deep insight into the supramolecular chirality induction mechanisms at play. Moreover, these cDBAs act to induce chirality in porous networks formed by achiral DBAs.en_US
dc.language.isoen_USen_US
dc.subjectchiralityen_US
dc.subjectdehydrobenzo[12]annuleneen_US
dc.subjectliquiden_US
dc.subjectsolid interfacesen_US
dc.subjectscanning tunnelling microscopyen_US
dc.subjectself-assemblyen_US
dc.titleReversing the Handedness of Self-Assembled Porous Molecular Networks through the Number of Identical Chiral Centresen_US
dc.typeArticleen_US
dc.identifier.doi10.1002/anie.201902565en_US
dc.identifier.journalANGEWANDTE CHEMIE-INTERNATIONAL EDITIONen_US
dc.citation.volume58en_US
dc.citation.issue23en_US
dc.citation.spage7733en_US
dc.citation.epage7738en_US
dc.contributor.department應用化學系zh_TW
dc.contributor.departmentDepartment of Applied Chemistryen_US
dc.identifier.wosnumberWOS:000474804800031en_US
dc.citation.woscount0en_US
Appears in Collections:Articles