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Article: Functionalized platinum(II) terpyridyl alkynyl complexes as colorimetric and luminescence pH sensors

TitleFunctionalized platinum(II) terpyridyl alkynyl complexes as colorimetric and luminescence pH sensors
Authors
Wong, KMCTang, WSLu, XXZhu, NYam, VWW
Issue Date2005
PublisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/ic
Citation
Inorganic Chemistry, 2005, v. 44 n. 5, p. 1492-1498 How to Cite?
DOI: http://dx.doi.org/10.1021/ic049079p
AbstractA series of platinum(II) terpyridyl alkynyl complexes that have been derivatized with basic amino functionalities, [Pt(tpy)(C=C-C6H 4-NR2-4]X (X = OTf-, R = CH3 1, R = CH2CH2OCH3 2, R = H 3; X = Cl-, R = CH3 4, R = CH2CH2OCH3 5, R = H 6) (tpy = 2,2′:6′,2″-terpyridine), have been synthesized and characterized. Their photophysical responses at various acid concentrations were studied. The abilities of the complexes to function as colorimetric and luminescence pH sensors were demonstrated with dramatic color changes and luminescence enhancement upon introduction of acid. © 2005 American Chemical Society.
Persistent Identifierhttp://hdl.handle.net/10722/68843
ISSN
0020-1669
2023 Impact Factor: 4.3
2023 SCImago Journal Rankings: 0.928
ISI Accession Number ID
WOS:000227346300050
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorWong, KMCen_HK
dc.contributor.authorTang, WSen_HK
dc.contributor.authorLu, XXen_HK
dc.contributor.authorZhu, Nen_HK
dc.contributor.authorYam, VWWen_HK
dc.date.accessioned2010-09-06T06:08:14Z-
dc.date.available2010-09-06T06:08:14Z-
dc.date.issued2005en_HK
dc.identifier.citationInorganic Chemistry, 2005, v. 44 n. 5, p. 1492-1498en_HK
dc.identifier.issn0020-1669en_HK
dc.identifier.urihttp://hdl.handle.net/10722/68843-
dc.description.abstractA series of platinum(II) terpyridyl alkynyl complexes that have been derivatized with basic amino functionalities, [Pt(tpy)(C=C-C6H 4-NR2-4]X (X = OTf-, R = CH3 1, R = CH2CH2OCH3 2, R = H 3; X = Cl-, R = CH3 4, R = CH2CH2OCH3 5, R = H 6) (tpy = 2,2′:6′,2″-terpyridine), have been synthesized and characterized. Their photophysical responses at various acid concentrations were studied. The abilities of the complexes to function as colorimetric and luminescence pH sensors were demonstrated with dramatic color changes and luminescence enhancement upon introduction of acid. © 2005 American Chemical Society.en_HK
dc.languageengen_HK
dc.publisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/icen_HK
dc.relation.ispartofInorganic Chemistryen_HK
dc.titleFunctionalized platinum(II) terpyridyl alkynyl complexes as colorimetric and luminescence pH sensorsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0020-1669&volume=44&issue=5&spage=1492&epage=1498&date=2005&atitle=Functionalized+platinum(II)+terpyridyl+alkynyl+complexes+as+colorimetric+and+luminescence+pH+sensorsen_HK
dc.identifier.emailWong, KMC: wongmc@hku.hken_HK
dc.identifier.emailZhu, N: nzhu@hkucc.hku.hken_HK
dc.identifier.emailYam, VWW: wwyam@hku.hken_HK
dc.identifier.authorityWong, KMC=rp00809en_HK
dc.identifier.authorityZhu, N=rp00845en_HK
dc.identifier.authorityYam, VWW=rp00822en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1021/ic049079pen_HK
dc.identifier.scopuseid_2-s2.0-14744295455en_HK
dc.identifier.hkuros98440en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-14744295455&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume44en_HK
dc.identifier.issue5en_HK
dc.identifier.spage1492en_HK
dc.identifier.epage1498en_HK
dc.identifier.isiWOS:000227346300050-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridWong, KMC=8061067200en_HK
dc.identifier.scopusauthoridTang, WS=8662866700en_HK
dc.identifier.scopusauthoridLu, XX=7404839171en_HK
dc.identifier.scopusauthoridZhu, N=7201449530en_HK
dc.identifier.scopusauthoridYam, VWW=18539304700en_HK
dc.identifier.issnl0020-1669-

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