101
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Mathew I, Li Y, Li Z, Sun W. Dinuclear platinum(ii) 4,6-diphenyl-2,2′-bipyridine complexes tethered by a rigid bridging ligand: synthesis and photophysics in solution and in LB film. Dalton Trans 2010; 39:11201-9. [DOI: 10.1039/c0dt00597e] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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102
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Guo Z, Chan MC. Shape-Persistent Binuclear Cyclometalated Platinum(II) Luminophores: Pushing Ï-Mediated Excimeric Fluid Emissions into the NIR Region and Ion-Induced Perturbations. Chemistry 2009; 15:12585-8. [DOI: 10.1002/chem.200902328] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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103
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Castro-Juiz S, Fernández A, López-Torres M, Vázquez-García D, Suárez AJ, Vila JM, Fernández JJ. Crown Ether Palladacycles as Metalloligands: Suitable Precursors for Tetranuclear Mixed Transition/Non-Transition Metal Complexes. Organometallics 2009. [DOI: 10.1021/om900390a] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Samuel Castro-Juiz
- Departamento de Química Fundamental, Universidade da Coruña, E-15071 A Coruña, Spain
| | - Alberto Fernández
- Departamento de Química Fundamental, Universidade da Coruña, E-15071 A Coruña, Spain
| | | | - Digna Vázquez-García
- Departamento de Química Fundamental, Universidade da Coruña, E-15071 A Coruña, Spain
| | - Antonio J. Suárez
- Departamento de Química Fundamental, Universidade da Coruña, E-15071 A Coruña, Spain
| | - José M. Vila
- Departamento de Química Inorgánica, Universidad de Santiago de Compostela, E-15782 Santiago de Compostela, Spain
| | - Jesús J. Fernández
- Departamento de Química Fundamental, Universidade da Coruña, E-15071 A Coruña, Spain
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104
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Gómez-Blanco N, Fernández JJ, Fernández A, Vázquez-García D, López-Torres M, Rodríguez A, Vila JM. Synthesis and characterization of new heterocyclic Schiff base palladacycles: Ring activation through N-oxide formation. Polyhedron 2009. [DOI: 10.1016/j.poly.2009.07.058] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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105
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Gómez-Blanco N, Fernández JJ, Fernández A, Vázquez-García D, López-Torres M, Rodríguez A, Vila JM. Synthesis and reactivity of new functionalized Pd(II) cyclometallated complexes with boronic esters. J Organomet Chem 2009. [DOI: 10.1016/j.jorganchem.2009.07.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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106
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Seeking new metalloligands: Synthesis and reactivity of palladacycles with pyridine and pyrimidine rings. Polyhedron 2009. [DOI: 10.1016/j.poly.2009.05.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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107
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Synthesis, characterization and electrophosphorescent properties of mononuclear platinum(II) complexes based on 2-phenylbenzoimidazole derivatives. J Organomet Chem 2009. [DOI: 10.1016/j.jorganchem.2009.04.024] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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108
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Chen KJ, Xu HB, Zhang LY, Chen ZN. Cyclometalated platinum(II) complex with C^N^N tridentate ligand as sensitizer for lanthanide luminescence. INORG CHEM COMMUN 2009. [DOI: 10.1016/j.inoche.2009.06.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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109
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Mathew I, Sun W. Photophysics of Pt(II) 4,6-diphenyl-2,2′-bipyridyl complexes in solution and in LB film. J Organomet Chem 2009. [DOI: 10.1016/j.jorganchem.2009.05.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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110
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Gómez-Blanco N, Fernández JJ, Fernández A, Vázquez-García D, López-Torres M, Vila JM. Cyclometallated [C,N,O] Complexes as Metalloligands: Synthesis and Structural Characterisation of New Di-, Tri-, Tetra- and Pentanuclear Heterometallic Complexes. Eur J Inorg Chem 2009. [DOI: 10.1002/ejic.200900052] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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111
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Tong GM, Che CM. Emissive or Nonemissive? A Theoretical Analysis of the Phosphorescence Efficiencies of Cyclometalated Platinum(II) Complexes. Chemistry 2009; 15:7225-37. [DOI: 10.1002/chem.200802485] [Citation(s) in RCA: 181] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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112
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Adrio L, Antelo JM, Ortigueira JM, Fernández JJ, Fernández A, Teresa Pereira M, Vila JM. The chemistry of N-benzylidene-1,4-phenylenediamine palladacycles: The crystal and molecular structure of the first tetranuclear palladacycle with bridging Ph2PCH2PPh2 ligands. J Organomet Chem 2009. [DOI: 10.1016/j.jorganchem.2008.12.016] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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113
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Qiu D, Wu J, Xie Z, Cheng Y, Wang L. Synthesis, photophysical and electrophosphorescent properties of mononuclear Pt(II) complexes with arylamine functionalized cyclometalating ligands. J Organomet Chem 2009. [DOI: 10.1016/j.jorganchem.2008.12.007] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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114
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Yuen MY, Roy VAL, Lu W, Kui SCF, Tong GSM, So MH, Chui SSY, Muccini M, Ning JQ, Xu SJ, Che CM. Semiconducting and electroluminescent nanowires self-assembled from organoplatinum(II) complexes. Angew Chem Int Ed Engl 2008; 47:9895-9. [PMID: 19006156 DOI: 10.1002/anie.200802981] [Citation(s) in RCA: 152] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mai-Yan Yuen
- Department of Chemistry and HKU-CAS Joint Laboratory on New Materials, The University of Hong Kong, Pokfulam Road, Hong Kong, China
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115
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Yuen MY, Roy V, Lu W, Kui S, Tong GSM, So MH, Chui SSY, Muccini M, Ning J, Xu S, Che CM. Semiconducting and Electroluminescent Nanowires Self-Assembled from Organoplatinum(II) Complexes. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200802981] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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116
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Chen JL, Chang SY, Chi Y, Chen K, Cheng YM, Lin CW, Lee GH, Chou PT, Wu CH, Shih PI, Shu CF. PtIIComplexes with 6-(5-Trifluoromethyl-Pyrazol-3-yl)-2,2′-Bipyridine Terdentate Chelating Ligands: Synthesis, Characterization, and Luminescent Properties. Chem Asian J 2008; 3:2112-23. [DOI: 10.1002/asia.200800211] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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117
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Hu J, Yip JHK, Ma DL, Wong KY, Chung WH. Switching on the Phosphorescence of Pyrene by Cycloplatination. Organometallics 2008. [DOI: 10.1021/om800410m] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jian Hu
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
| | - John H. K. Yip
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
| | - Dik-Lung Ma
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
| | - Kwok-Yin Wong
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
| | - Wai-Hong Chung
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
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118
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Ares R, Vázquez-García D, López-Torres M, Fernández A, Gómez-Blanco N, Vila JM, Fernández JJ. Synthesis, characterization and crystal structures of cyclometallated palladium (II) compounds containing difunctional ligands with [P,P], [As,As], [N,N], [P,As], [P,N] and [P,O] donor atoms. J Organomet Chem 2008. [DOI: 10.1016/j.jorganchem.2008.08.023] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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119
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Ji Z, Li Y, Sun W. 4′-(5′′′-R-Pyrimidyl)-2,2′:6′,2′′-terpyridyl (R = H, OEt, Ph, Cl, CN) Platinum(II) Phenylacetylide Complexes: Synthesis and Photophysics. Inorg Chem 2008; 47:7599-607. [DOI: 10.1021/ic800358w] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zhiqiang Ji
- Department of Chemistry and Molecular Biology, North Dakota State University, Fargo, North Dakota 58105
| | - Yunjing Li
- Department of Chemistry and Molecular Biology, North Dakota State University, Fargo, North Dakota 58105
| | - Wenfang Sun
- Department of Chemistry and Molecular Biology, North Dakota State University, Fargo, North Dakota 58105
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120
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Zhao S, Arachchige SM, Slebodnick C, Brewer KJ. Synthesis and Study of the Spectroscopic and Redox Properties of RuII,PtIIMixed-Metal Complexes Bridged by 2,3,5,6-Tetrakis(2-pyridyl)pyrazine. Inorg Chem 2008; 47:6144-52. [DOI: 10.1021/ic7023296] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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121
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Tam AY, Lam W, Wong KC, Zhu N, Yam VW. Luminescent Alkynylplatinum(II) Complexes of 2,6-Bis(N-alkylbenzimidazol-2′-yl)pyridine-Type Ligands with Ready Tunability of the Nature of the Emissive States by Solvent and Electronic Property Modulation. Chemistry 2008; 14:4562-76. [DOI: 10.1002/chem.200701914] [Citation(s) in RCA: 107] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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122
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Ding J, Pan D, Tung CH, Wu LZ. Synthesis and Photophysical Studies of Calix[4]arene-based Binuclear Platinum(II) Complexes: Probing Metal−Metal and Ligand−Ligand Interactions. Inorg Chem 2008; 47:5099-106. [DOI: 10.1021/ic702022p] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jie Ding
- Laboratory of Organic Optoelectronic Functional Materials and Molecular Engineering, Technical Institute of Physics and Chemistry & Graduate University, the Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Dun Pan
- Laboratory of Organic Optoelectronic Functional Materials and Molecular Engineering, Technical Institute of Physics and Chemistry & Graduate University, the Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Chen-Ho Tung
- Laboratory of Organic Optoelectronic Functional Materials and Molecular Engineering, Technical Institute of Physics and Chemistry & Graduate University, the Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Li-Zhu Wu
- Laboratory of Organic Optoelectronic Functional Materials and Molecular Engineering, Technical Institute of Physics and Chemistry & Graduate University, the Chinese Academy of Sciences, Beijing 100190, P. R. China
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123
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Naya L, Vázquez-García D, López-Torres M, Fernández A, Vila JM, Gómez-Blanco N, Fernández JJ. Activation of C–H and C–Br bonds in cyclopalladation reactions of Schiff base ligands: Influence of the benzylidene ring substituents. J Organomet Chem 2008. [DOI: 10.1016/j.jorganchem.2007.11.051] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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124
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Photophysical properties of cyclometalated Pt(II) complexes attached with pyrene by CC single bond. J Photochem Photobiol A Chem 2008. [DOI: 10.1016/j.jphotochem.2007.08.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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125
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126
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CAO QY, GAN X, ZHANG JF, CHI SM, LI HF, FU WF. Unprecedented 1D Mixed-metal Polynuclear Cyclometalated Platinum Complexes: Synthesis, Structural Characterization and Spectroscopic Properties. CHINESE J CHEM 2007. [DOI: 10.1002/cjoc.200790336] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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127
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Hu J, Lin R, Yip JHK, Wong KY, Ma DL, Vittal JJ. Synthesis and Electronic Spectroscopy of Luminescent Cyclometalated Platinum−Anthracenyl Complexes. Organometallics 2007. [DOI: 10.1021/om700706r] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jian Hu
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
| | - Ronger Lin
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
| | - John H. K. Yip
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
| | - Kwok-Yin Wong
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
| | - Dik-Lung Ma
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
| | - Jagadese J. Vittal
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore, 117543, and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, People’s Republic of China
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128
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Berenguer JR, Lalinde E, Torroba J. Synthesis, Characterization and Photophysics of a New Series of Anionic C,N,C Cyclometalated Platinum Complexes. Inorg Chem 2007; 46:9919-30. [DOI: 10.1021/ic701298z] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Jesús R. Berenguer
- Departamento de Química, Grupo de Síntesis Química de La Rioja, UAC.S.I.C. Universidad de La Rioja, 26006 Logroño, Spain
| | - Elena Lalinde
- Departamento de Química, Grupo de Síntesis Química de La Rioja, UAC.S.I.C. Universidad de La Rioja, 26006 Logroño, Spain
| | - Javier Torroba
- Departamento de Química, Grupo de Síntesis Química de La Rioja, UAC.S.I.C. Universidad de La Rioja, 26006 Logroño, Spain
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129
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Shao P, Sun W. Trinuclear Platinum(II) 4,6-Diphenyl-2,2‘-bipyridyl Complex with Bis(diphenylphosphinomethyl)phenylphosphine Auxiliary Ligand: Synthesis, Structural Characterization, and Photophysics. Inorg Chem 2007; 46:8603-12. [PMID: 17850073 DOI: 10.1021/ic700757x] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A trinuclear cyclometalated Pt(II) 4,6-diphenyl-2,2'-bipyridyl complex with bis(diphenylphosphinomethyl)phenylphosphine bridging ligand ([4-Ph(C--N--N)Pt](3)dpmp) has been synthesized and characterized. It exhibits a broad electronic absorption band from 400 to 600 nm because of its intramolecular Pt...Pt interactions that have been revealed by X-ray crystal structure analysis. This complex shows strong red emission in acetonitrile at room temperature and 77 K. The electronic and emission spectra exhibit concentration and temperature dependence. With increased concentrations, the UV band of the absorption spectrum gradually decreases and broadens, accompanied by an increase of the (1)[dsigma*,pi*] band between 400 and 600 nm. For emission spectra, the 550 nm band that originates from the mononuclear platinum(II) component gradually decreases with increased concentrations, while the band at approximately 700 nm that corresponds to the (3)[dsigma*,pi*] state increases. In addition, the UV-vis and emission spectra exhibit temperature and viscosity-dependence. The concentration-, temperature-, and viscosity-dependent characteristics indicate a conformational change of the complex arising from the rotation along the oligophosphine axis. This complex exhibits broad, positive, and strong transient difference absorption bands from the near-UV to near-IR spectral region. However, because of the increased ground-state absorption in the visible region, the nonlinear transmission of this trinuclear platinum complex decreases.
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Affiliation(s)
- Pin Shao
- Department of Chemistry and Molecular Biology, North Dakota State University, Fargo, North Dakota 58105-5516, USA
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130
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Wadman SH, Kroon JM, Bakker K, Lutz M, Spek AL, van Klink GPM, van Koten G. Cyclometalated ruthenium complexes for sensitizing nanocrystalline TiO2 solar cells. Chem Commun (Camb) 2007:1907-9. [PMID: 17695225 DOI: 10.1039/b703636a] [Citation(s) in RCA: 145] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cyclometalated ruthenium complexes of [Ru(C--arrow--N) (N--N--N)] configuration are a promising new class of molecular sensitizers for dye-sensitized solar cells, as a result of their broad and red-shifted visible absorption in comparison to the analogous [Ru(N--N--N)2] type coordinative complexes.
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Affiliation(s)
- Sipke H Wadman
- Organic Chemistry and Catalysis, Faculty of Science, Utrecht University, Padualaan 8, 3584 CH Utrecht, Netherlands
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