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Journal
2008 | 6 | 4 | 613-616
Article title

A novel triply bridged dinuclear four-coordinate copper(I) complex with sterically bulky bis(dicyclohexylphosphino)methane ligand

Content
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EN
Abstracts
EN
A novel triply bridged dinuclear copper(I) complex: Cu2(μ-paa)(μ-dcpm)2(BF4)2·2CH2Cl2 [ paa = pyridine-2-carbaldehyde azine (C12H10N4) and dcpm = bis(dicyclohexylphosphino)methane(C25H46P2) ] has been synthesized and structurally characterized. Crystallographic studies of the complex showed that two copper(I) ions were bridged by one paa ligand and two dcpm ligands. The paa ligand adopted the Z configuration at the partially double N-N bond and the two copper ions have distorted tetrahedral coordination geometry. Because of the steric effect of dcpm, the pyridine rings of the paa ligand are obviously not on the same plane (the dihedral angle is 43.610). The interaction between neighboring ligands results in a N-N bond length (1.374(7) Å) contraction. The UV-vis spectra of the complex exhibited intense high-energy absorptions at λmax [...]
Publisher
Journal
Year
Volume
6
Issue
4
Pages
613-616
Physical description
Dates
published
1 - 12 - 2008
online
28 - 10 - 2008
References
  • [1] K. Kalyanasundaram, M. Gratzel (Eds.): Photosensitization and Photocatalysis using Inorganic and Organometallic Compounds (Kluwer Academic, Dordrecht, 1993)
  • [2] A. Juris, V. Balzani, F. Barigelletti, S. Campagna, P. Belser and A. V. Zelewsky, Coordin. Chem. Rev. 84, 85 (1988) http://dx.doi.org/10.1016/0010-8545(88)80032-8[Crossref]
  • [3] V.W.W. Yam and K.K.W. Lo, Chem. Soc. Rev. 28, 323 (1999) http://dx.doi.org/10.1039/a804249g[Crossref]
  • [4] J. Granifo, A. Vega and M.T. Garland, Polyhedron 17, 1729 (1998) http://dx.doi.org/10.1016/S0277-5387(97)00464-6[Crossref]
  • [5] D.A. Edwards, G.M. Hoskins, M.F. Mahon, K.C. Malloy and G.R.G. Rudolph, Polyhedron 17, 2321 (1998) http://dx.doi.org/10.1016/S0277-5387(97)00533-0[Crossref]
  • [6] J. Granifo, M.E. Vargas, E.S. Dodsworth, D.H. Farrar, S.S. Fielder and A. B. P. Lever, J. Chem. Soc., Dalton Trans. 4369 (1996) [Crossref]
  • [7] M. Chandra, A.N. Sahay, S.M. Mobin and D.S. Pandey, J. Organomet. Chem. 658, 43 (2002) http://dx.doi.org/10.1016/S0022-328X(02)01598-X[Crossref]
  • [8] Z. Xu, S. White, L.K. Thompson, D.O. Miller, M. Ohba, H. Kawa, C. Wilson and J.A.K. Howard, J. Chem. Soc., Dalton Trans. 1751 (2000) [Crossref]
  • [9] S. Pal and S. Pal, Inorg. Chem. 40, 4807 (2001) http://dx.doi.org/10.1021/ic010310y[Crossref]
  • [10] D.R. McMillin and K.M. McNett, Chem. Rev. 98, 1201 (1998) http://dx.doi.org/10.1021/cr9601167[Crossref]
  • [11] Z. Mao, H.-Y. Chao, Z. Hui, C.-M. Che, W.-F. Fu, K.-K. Cheung and N.Y. Zhu, Chem. Eur. J. 9, 2885 (2003) http://dx.doi.org/10.1002/chem.200204610[Crossref]
  • [12] S. Hu, J.-C. Chen, M.-L. Tong, B. Wang, Y.-X. Yan, and S.R. Batten, Angew. Chem. Int. Ed. 44, 5471 (2005) http://dx.doi.org/10.1002/anie.200501753[Crossref]
  • [13] Y.-C. Liu, C.-I. Li, W.-Y. Yeh, G.-H. Lee and S.-M. Peng, Inorg. Chim. Acta 359, 2361 (2006) http://dx.doi.org/10.1016/j.ica.2006.02.038[Crossref]
  • [14] W.-F. Fu, X. Gan, J. Jiao, Y. Chen, M. Yuan, S.-M. Chi, M.-M. Yu and S.-X. Xiong, Inorg. Chim. Acta 360, 2758 (2007) http://dx.doi.org/10.1016/j.ica.2007.02.007[Crossref]
  • [15] Q.-Y. Cao, X. Gan, W.-F. Fu, Z. Anorg. Allg. Chem. 633, 176 (2007) http://dx.doi.org/10.1002/zaac.200600196[Crossref]
  • [16] Y.-M. Wang, F. Teng, Y.-B. Hou, Z. Xu, and Y.-S. Wang, Appl. Phys. Lett. 87, 233512 (2005) http://dx.doi.org/10.1063/1.2139987[Crossref]
  • [17] Z. Mao, J.-S. Huang, C.-M. Che, N.Y. Zhu, S.K.-Y. Leung, and Z.-Y. Zhou, J. Am. Chem. Soc. 127, 4562 (2005) http://dx.doi.org/10.1021/ja042335c[Crossref]
  • [18] C.-M. Che, Z. Mao, V.M. Miskowski, M.-C. Tse, C.-K. Chan, K.-K. Cheung, D.L. Phillips and K.-H. Leung, Angew. Chem., Int. Ed. 39, 4084 (2000) http://dx.doi.org/10.1002/1521-3773(20001117)39:22<4084::AID-ANIE4084>3.0.CO;2-N[Crossref]
  • [19] W.-F. Fu, X. Gan, C.-M. Che, Q.-Y. Cao, Z.-Y. Zhou and N. N.-Y. Zhu, Chem. Eur. J. 10, 2228 (2004) http://dx.doi.org/10.1002/chem.200305657[Crossref]
  • [20] G.J. Kubas, B. Monzyk and A.L. Crumbliss, Inorg. Synth. 19, 90 (1979) http://dx.doi.org/10.1002/9780470132500.ch18[Crossref]
  • [21] G.M. Sheldrick, SHELXS-97: Program for the Solution of Crystal Structures, University of Gottingen (Gottingen, Germany, 1997)
  • [22] Z.-F. Yao: “Synthesis, characterization and photochemical nature research of novel controllable ATRP catalysts”, Ph. M. Dissertation, Yun Nan Normal University (Kunming, China, 2004).
  • [23] M.-M. Yu, W.-F. Fu, Z.-X. Li, Z.-F. Yao and L.-F. Jia, Acta Cryst. E60, m1897 (2004)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_s11532-008-0057-9
Identifiers
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