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- Publisher Website: 10.1002/chem.201203105
- Scopus: eid_2-s2.0-84874424646
- PMID: 23349071
- WOS: WOS:000315399700028
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Article: Synthesis, photochromic, and computational studies of dithienylethene-containing β-diketonate derivatives and their near-infrared photochromic behavior upon coordination of a boron(III) center
Title | Synthesis, photochromic, and computational studies of dithienylethene-containing β-diketonate derivatives and their near-infrared photochromic behavior upon coordination of a boron(III) center |
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Authors | |
Keywords | Chemistry |
Issue Date | 2013 |
Publisher | Wiley - 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, 2013, v. 19 n. 10, p. 3467-3476 How to Cite? |
Abstract | A series of dithienylethene-containing 1-thienyl-3-aryl-propane-1,3-diones (aryl = phenyl (Ph), thienyl (Th), and 4,5-bis(2,5-dimethylthiophen-3-yl)thiophen-2-yl (DTE-Th)) and the corresponding boron(III) diketonates, (O^O)BR(2) (R = F, C(6)F(5), and Ph), have been designed and synthesized. Their photophysical, electrochemical, and photochromic properties have been studied. Upon coordination of a boron(III) center, the closed forms of the dithienylethene-containing β-diketonates show near-infrared response and the photochromic behavior was also found to be affected by the aryl substituents at the 3-position of the β-diketonates. Moreover, computational studies have been performed that help to provide an understanding of the effect of substituents on the photophysical and photochromic properties. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. |
Persistent Identifier | http://hdl.handle.net/10722/185684 |
ISSN | 2023 Impact Factor: 3.9 2023 SCImago Journal Rankings: 1.058 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Poon, CT | - |
dc.contributor.author | Lam, WH | - |
dc.contributor.author | Yam, VWW | - |
dc.date.accessioned | 2013-08-20T11:37:25Z | - |
dc.date.available | 2013-08-20T11:37:25Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | Chemistry: A European Journal, 2013, v. 19 n. 10, p. 3467-3476 | - |
dc.identifier.issn | 0947-6539 | - |
dc.identifier.uri | http://hdl.handle.net/10722/185684 | - |
dc.description.abstract | A series of dithienylethene-containing 1-thienyl-3-aryl-propane-1,3-diones (aryl = phenyl (Ph), thienyl (Th), and 4,5-bis(2,5-dimethylthiophen-3-yl)thiophen-2-yl (DTE-Th)) and the corresponding boron(III) diketonates, (O^O)BR(2) (R = F, C(6)F(5), and Ph), have been designed and synthesized. Their photophysical, electrochemical, and photochromic properties have been studied. Upon coordination of a boron(III) center, the closed forms of the dithienylethene-containing β-diketonates show near-infrared response and the photochromic behavior was also found to be affected by the aryl substituents at the 3-position of the β-diketonates. Moreover, computational studies have been performed that help to provide an understanding of the effect of substituents on the photophysical and photochromic properties. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. | - |
dc.language | eng | - |
dc.publisher | Wiley - V C H Verlag GmbH & Co. KGaA. The Journal's web site is located at http://www.wiley-vch.de/home/chemistry | - |
dc.relation.ispartof | Chemistry: A European Journal | - |
dc.subject | Chemistry | - |
dc.title | Synthesis, photochromic, and computational studies of dithienylethene-containing β-diketonate derivatives and their near-infrared photochromic behavior upon coordination of a boron(III) center | - |
dc.type | Article | - |
dc.identifier.email | Lam, WH: chsue@hku.hk | - |
dc.identifier.email | Yam, VWW: wwyam@hku.hk | - |
dc.identifier.authority | Lam, WH=rp00719 | - |
dc.identifier.authority | Yam, VWW=rp00822 | - |
dc.identifier.doi | 10.1002/chem.201203105 | - |
dc.identifier.pmid | 23349071 | - |
dc.identifier.scopus | eid_2-s2.0-84874424646 | - |
dc.identifier.hkuros | 219281 | - |
dc.identifier.volume | 19 | - |
dc.identifier.issue | 10 | - |
dc.identifier.spage | 3467 | - |
dc.identifier.epage | 3476 | - |
dc.identifier.isi | WOS:000315399700028 | - |
dc.publisher.place | Germany | - |
dc.identifier.issnl | 0947-6539 | - |