Allowed and forbidden d-d transitions in poly(3,5-dimethylpyrazolyl)methane complexes of nickel(II)

Photochemistry and Photobiology

Volumn 82, Issue 1, 2006, Pages 57-63

  Nolet, Marie Christine ^a   Michaud, Annie ^a   Bain, Cheryl ^a   Zargarian, Davit ^a   Reber, Christian ^a  

^a UNIVERSITÉ DE MONTRÉAL   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33644785134     PISSN: 00318655     EISSN: None     Source Type: Journal    
DOI: 10.1562/2005-06-28-RA-593     Document Type: Conference Paper

References (27)

1. Kitajima, N. and W. B. Tolman (1995) Coordination chemistry with sterically hindered hydrotris(pyrazolyl)borate ligands: organometallic and bioinorganic perspectives. Prog. Inorg. Chem. 43, 419-527.
2. Zvargulis, E. S., I. E. Buys and T. W. Hambley (1995) Models of the active sites of zinc containing enzymes: the crystal structures of two bis(tripod)zinc(II) complexes. Polyhedron 14, 2267-2273.
3. Kläui, W., B. M., W. Frank, G. J. Reiss, T. Schönherr, G. Rheinwald and H. Lang (2003) Tris(pyrazolyl)methanesulfonates: more than just analogues of tris(pyrazolyl)borate ligands; N,N,N-, N,N,O-, and other coordination modes. Eur. J. Inorg. Chem. 2059-2070.
4. Astley, T., A. J. Canty, M. A. Hitchman, G. L. Rowbottom, B. W. Skelton and A. H. White (1991) Structural, spectroscopic and angular-overlap studies of the nature of metal-ligand bonding for tripod ligands. J. Chem. Soc. Dalton Trans. 1981-1990.
5. Astley, T., J. M. Gulbis, M. A. Hitchman and E. R. T. Tiekink (1993) Structure, spectroscopic and angular-overlap studies of tris(pyrazol-1-yl) methane complexes. J. Chem. Soc. Dalton Trans. 509-515.
6. Astley, T., M. A. Hitchman, B. W. Skelton and A. H. White (1997) Structure, electronic spectrum and angular-overlap bonding parameters of bis[bis(pyrazolyl-1.yl)(2-thienyl)-methane](nitrato-O,O′)nickel(II) nitrate. Aust. J. Chem. 50, 145-148.
7. Jørgensen, C. K. (1955) Comparative crystal field studies of some ligands and the lowest singlet state of paramagnetic nickel(II) complexes. Acta Chem. Scand. 9, 1362-1377.
8. Jørgensen, C. K. (1971) Modern Aspects of Ligand-Field Theory. North-Holland, Amsterdam.
9. Anthon, C., J. Bendix and C. E. Schäffer (2004) Elucidation of ligand-field theory, reformulation and revival by density functional theory. Struct. Bonding 104, 207-301.
10. Neuhauser, D., T.-J. Park and J. I. Zink (2000) Analytical derivation of interference dips in molecular absorption spectra. Molecular properties and relationship to Fano's antiresonance. Phys. Rev. Lett. 85, 5304-5307.
11. Michaud, A., F.-G. Fontaine and D. Zargarian (2005) Bis[tris(3,5- dimethylpyrazolyl)methane]nickel(II). Acta Cryst. E61, m784-m786.
12. Sacconi, L., F. Mani and A. Bencini (1987) Nickel Vol. 5. Comprehensive Coordination Chemistry (Edited by G. Wilkinson, R. Gilard, J. McCleverty), p. 58. Pergamon Press, Oxford, England.
13. Reedijk, J., P. W. N. M. Van Leeuwen and W. L. Groeneveld (1968) A semi-empirical energy-level diagram for octahedral nickel(II) complexes. Recl. Trav. Chim. Pays-Bas 87, 129-143.
14. Nolet, M.-C., R. Beaulac, A.-M. Boulanger and C. Reber (2004) Allowed and forbidden d-d bands in octahedral coordination compounds: Intensity borrowing and interference dips in absorption spectra. Struct. Bonding 107, 145-158.
15. König, E. (1971) Simple formulae for crystal-field energies. Struct. Bonding 9, 175-212.
16. 2+ have two maxima? J. Chem. Educ. 77, 670-670. Available at: http://jchemed.-chem.wisc.edu/jcewww/articles/JCENi/JCENi.html. Accessed on 15 September 2005.
17. Schoonhoven, J. W. F. M., W. L. Driessen, J. Reedijk and G. C. Verschoor (1984) Transition-metal co-ordination compounds containing a novel tridentate pyrazole chelating ligand. X-ray crystal structure of [NN-Bis(3,5- dimethylpyrazol-1-ylmethyl)aminoethane](nitrato-O)(nitrato-O,O′)nickel(II) . J. Chem. Soc. Dalton Trans. 1053-1058.
18. Reimann, C. W. (1970) The single crystal spectra of dichlorotetrapyrazolenickel(II), dibromotetrapyrazolenickel(II), and hexapyrazolenickel(II) nitrate. J. Phys. Chem. 74, 561-568.
19. Trofimenko, S. (1993) Recent advances in poly(pyrazolyl)borate (scorpionate) chemistry. Chem. Rev. 93, 943-980.
20. Chanaka, D., L. De Alwis and F. A. Schultz (2003) Metal- bis[poly(pyrazolyl)borate] complexes, electrochemical, magnetic, and spectroscopic properties and coupled electron-transfer and spin-exchange reactions. Inorg. Chem. 42, 3616-3622.
21. Addison, C. C. and B. M. Gatehouse (1960) The infrared spectra of anhhydrous transition metal nitrates. J. Chem. Soc. 613-615.
22. Rosenthal, M. R. (1973) The myth of the non-coordinating anion. J. Chem. Educ. 50, 331-335.
23. Reedijk, J. and J. Verbiest (1979) Coordination compounds derived from transition metal salts and bis(3,5-dimethylpyrazolyl)methane. Trans. Met. Chem. 4, 239-243.
24. Bussière, G. and C. Reber (1998) Coupled excited states in nickel(II) complexes probed by polarized absorption spectroscopy. J. Am. Chem. Soc. 120, 6306-6315.
25. Bussière, G., C. Reber, D. A. Walter, D. Neuhauser and J. I. Zink (2003) Molecular properties obtained by analysis of electronic spectra containing interference dips. Comparisons of analytical equations and exact models based on coupled potential energy surfaces. J. Phys. Chem. A 107, 1258-1267.
26. Reber, C. and J. I. Zink (1992) Interference dips in molecular absorption spectra calculated for coupled electronic state potential surfaces. J. Chem. Phys. 96, 2681-2690.
27. Fano, U. (1961) Effects of configuration interaction on intensities and phase shifts. Phys. Rev. 124, 1866-1878.