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Article: Influence of counteranion on the chiral supramolecular assembly of alkynylplatinum(II) terpyridyl metallogels that are stabilised by Pt...Pt and π-πinteractions

TitleInfluence of counteranion on the chiral supramolecular assembly of alkynylplatinum(II) terpyridyl metallogels that are stabilised by Pt...Pt and π-πinteractions
Authors
KeywordsAnions
Helical structures
Metal-metal interactions
Metallogels
Platinum
Issue Date2009
PublisherWiley - V C H Verlag GmbH & Co KGaA. The Journal's web site is located at http://www.wiley-vch.de/home/chemistry
Citation
Chemistry - A European Journal, 2009, v. 15 n. 19, p. 4775-4778 How to Cite?
AbstractThe preparation and the photophysical properties of a series of luminescent chiral alkynylplatinum(II)-terpyridyl complexes with various counteranions were reported. The study used circular dichroism (CD) and electron microscopy to examine the macro- and microscopic properties of the hierarchical helical self-assembly. It was observed that varying the counteranions affected the chiral supramolecular structures of the metallogels. Transmission electron microscopy (TEM) and scanning electron microscopy (SEM) images of the xerogels were obtained to examine the morphologies of the metallogels with various counteranions. The study demonstrated the gelation of alkynylplatinum(II)- terpyridyl complexes using π-π and hydrophobic-hydrophobic interactions and the influence of the counteranions on the degree of aggregation in metallogels.
Persistent Identifierhttp://hdl.handle.net/10722/58453
ISSN
2015 Impact Factor: 5.771
2015 SCImago Journal Rankings: 2.323
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorTam, AYYen_HK
dc.contributor.authorWong, KMCen_HK
dc.contributor.authorYam, VWWen_HK
dc.date.accessioned2010-05-31T03:30:34Z-
dc.date.available2010-05-31T03:30:34Z-
dc.date.issued2009en_HK
dc.identifier.citationChemistry - A European Journal, 2009, v. 15 n. 19, p. 4775-4778en_HK
dc.identifier.issn0947-6539en_HK
dc.identifier.urihttp://hdl.handle.net/10722/58453-
dc.description.abstractThe preparation and the photophysical properties of a series of luminescent chiral alkynylplatinum(II)-terpyridyl complexes with various counteranions were reported. The study used circular dichroism (CD) and electron microscopy to examine the macro- and microscopic properties of the hierarchical helical self-assembly. It was observed that varying the counteranions affected the chiral supramolecular structures of the metallogels. Transmission electron microscopy (TEM) and scanning electron microscopy (SEM) images of the xerogels were obtained to examine the morphologies of the metallogels with various counteranions. The study demonstrated the gelation of alkynylplatinum(II)- terpyridyl complexes using π-π and hydrophobic-hydrophobic interactions and the influence of the counteranions on the degree of aggregation in metallogels.en_HK
dc.languageengen_HK
dc.publisherWiley - V C H Verlag GmbH & Co KGaA. The Journal's web site is located at http://www.wiley-vch.de/home/chemistryen_HK
dc.relation.ispartofChemistry - A European Journalen_HK
dc.subjectAnionsen_HK
dc.subjectHelical structuresen_HK
dc.subjectMetal-metal interactionsen_HK
dc.subjectMetallogelsen_HK
dc.subjectPlatinumen_HK
dc.titleInfluence of counteranion on the chiral supramolecular assembly of alkynylplatinum(II) terpyridyl metallogels that are stabilised by Pt...Pt and π-πinteractionsen_HK
dc.typeArticleen_HK
dc.identifier.emailWong, KMC:wongmc@hku.hken_HK
dc.identifier.emailYam, VWW:wwyam@hku.hken_HK
dc.identifier.authorityWong, KMC=rp00809en_HK
dc.identifier.authorityYam, VWW=rp00822en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/chem.200900046en_HK
dc.identifier.pmid19322773en_HK
dc.identifier.scopuseid_2-s2.0-65949112488en_HK
dc.identifier.hkuros158347en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-65949112488&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume15en_HK
dc.identifier.issue19en_HK
dc.identifier.spage4775en_HK
dc.identifier.epage4778en_HK
dc.identifier.isiWOS:000266182500005-
dc.publisher.placeGermanyen_HK
dc.identifier.scopusauthoridTam, AYY=16643873800en_HK
dc.identifier.scopusauthoridWong, KMC=8061067200en_HK
dc.identifier.scopusauthoridYam, VWW=18539304700en_HK

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