메뉴 건너뛰기




Volumn 125, Issue 45, 2003, Pages 13879-13889

Insights into the Structure and Reactivity of Acylperoxo Complexes in the Kochi-Jacobsen-Katsuki Catalytic System. A Density Functional Study

Author keywords

[No Author keywords available]

Indexed keywords

POTENTIAL ENERGY SURFACE (PES);

EID: 0242490490     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja0343656     Document Type: Article
Times cited : (38)

References (78)
  • 7
    • 0002928569 scopus 로고    scopus 로고
    • Ojima, I., Ed.; Wiley-VCH: New York, N.Y
    • Katsuki, T. In Catal. Asymmetric Synth., 2nd ed.; Ojima, I., Ed.; Wiley-VCH: New York, N.Y., 2000, pp 287-325.
    • (2000) Catal. Asymmetric Synth., 2nd Ed. , pp. 287-325
    • Katsuki, T.1
  • 47
    • 0001869946 scopus 로고
    • Schaefer, H. F., III, Ed.; Plenum: New York
    • Dunning, T. H.; Hay, P. J. In Mod. Theor. Chem.; Schaefer, H. F., III, Ed.; Plenum: New York, 1977; Vol. 3, pp 1-27.
    • (1977) Mod. Theor. Chem. , vol.3 , pp. 1-27
    • Dunning, T.H.1    Hay, P.J.2
  • 51
    • 0242561459 scopus 로고    scopus 로고
    • Flükiger, P.; Lüthi, H. P.; Portmann, S.; Weber, J., 4.2 ed.; Swiss Center for Scientific Computing: Manno, Switzerland, 2000
    • Flükiger, P.; Lüthi, H. P.; Portmann, S.; Weber, J., 4.2 ed.; Swiss Center for Scientific Computing: Manno, Switzerland, 2000.
  • 54
    • 0242477680 scopus 로고    scopus 로고
    • Dupius, M.; Marquez, A.; Davidson, E. R., 6 ed.; IBM Corporation: Kingston, NY, 1995
    • Dupius, M.; Marquez, A.; Davidson, E. R., 6 ed.; IBM Corporation: Kingston, NY, 1995.
  • 60
    • 0037460040 scopus 로고    scopus 로고
    • The mentioned energy differences between the quintet, triplet and singlet states of the various isomers of the complex 2 have been obtained with the hybrid density functional, namely B3LYP, the accuracy of which, has been a subject of numerous investigations in the literature. (Khavratskii, I. V.; Musaev, D. G.; Morokuma, K. Inorg. Chem. 2003, 42, 2606-2621; Abashkin, Y. G.; Collins, J. R.; Burt, S. K. Inorg. Chem. 2001, 40, 4040-4048; Brandt, P.; Norrby, P.-O.; Daly, A. M.; Gilheany, D. G. Chem.-Eur. J. 2002, 8, 4299-4307; Reiher, M.; Salomon, O.; Hess, B. A. Theor. Chem. Acc. 2001, 107, 48-55) It is suspected that the hybrid B3LYP functional may overestimate energies of the low spin states, due to the Hartree-Fock contribution in the Becke's three parameter exchange functional (B3). Therefore, to estimate possible error margins in the referred energy splittings, we have performed single point energy calculations for the isomers 2-cis(O,N) and 2-cis(N,O) with nonhybrid BPW9I functional. In these calculations we used the geometries optimized at the B3LYP level.
    • (2003) Inorg. Chem. , vol.42 , pp. 2606-2621
    • Khavratskii, I.V.1    Musaev, D.G.2    Morokuma, K.3
  • 61
    • 0035973698 scopus 로고    scopus 로고
    • The mentioned energy differences between the quintet, triplet and singlet states of the various isomers of the complex 2 have been obtained with the hybrid density functional, namely B3LYP, the accuracy of which, has been a subject of numerous investigations in the literature. (Khavratskii, I. V.; Musaev, D. G.; Morokuma, K. Inorg. Chem. 2003, 42, 2606-2621; Abashkin, Y. G.; Collins, J. R.; Burt, S. K. Inorg. Chem. 2001, 40, 4040-4048; Brandt, P.; Norrby, P.-O.; Daly, A. M.; Gilheany, D. G. Chem.-Eur. J. 2002, 8, 4299-4307; Reiher, M.; Salomon, O.; Hess, B. A. Theor. Chem. Acc. 2001, 107, 48-55) It is suspected that the hybrid B3LYP functional may overestimate energies of the low spin states, due to the Hartree-Fock contribution in the Becke's three parameter exchange functional (B3). Therefore, to estimate possible error margins in the referred energy splittings, we have performed single point energy calculations for the isomers 2-cis(O,N) and 2-cis(N,O) with nonhybrid BPW9I functional. In these calculations we used the geometries optimized at the B3LYP level.
    • (2001) Inorg. Chem. , vol.40 , pp. 4040-4048
    • Abashkin, Y.G.1    Collins, J.R.2    Burt, S.K.3
  • 62
    • 0037120152 scopus 로고    scopus 로고
    • The mentioned energy differences between the quintet, triplet and singlet states of the various isomers of the complex 2 have been obtained with the hybrid density functional, namely B3LYP, the accuracy of which, has been a subject of numerous investigations in the literature. (Khavratskii, I. V.; Musaev, D. G.; Morokuma, K. Inorg. Chem. 2003, 42, 2606-2621; Abashkin, Y. G.; Collins, J. R.; Burt, S. K. Inorg. Chem. 2001, 40, 4040-4048; Brandt, P.; Norrby, P.-O.; Daly, A. M.; Gilheany, D. G. Chem.-Eur. J. 2002, 8, 4299-4307; Reiher, M.; Salomon, O.; Hess, B. A. Theor. Chem. Acc. 2001, 107, 48-55) It is suspected that the hybrid B3LYP functional may overestimate energies of the low spin states, due to the Hartree-Fock contribution in the Becke's three parameter exchange functional (B3). Therefore, to estimate possible error margins in the referred energy splittings, we have performed single point energy calculations for the isomers 2-cis(O,N) and 2-cis(N,O) with nonhybrid BPW9I functional. In these calculations we used the geometries optimized at the B3LYP level.
    • (2002) Chem.-Eur. J. , vol.8 , pp. 4299-4307
    • Brandt, P.1    Norrby, P.-O.2    Daly, A.M.3    Gilheany, D.G.4
  • 63
    • 0035730848 scopus 로고    scopus 로고
    • The mentioned energy differences between the quintet, triplet and singlet states of the various isomers of the complex 2 have been obtained with the hybrid density functional, namely B3LYP, the accuracy of which, has been a subject of numerous investigations in the literature. (Khavratskii, I. V.; Musaev, D. G.; Morokuma, K. Inorg. Chem. 2003, 42, 2606-2621; Abashkin, Y. G.; Collins, J. R.; Burt, S. K. Inorg. Chem. 2001, 40, 4040-4048; Brandt, P.; Norrby, P.-O.; Daly, A. M.; Gilheany, D. G. Chem.-Eur. J. 2002, 8, 4299-4307; Reiher, M.; Salomon, O.; Hess, B. A. Theor. Chem. Acc. 2001, 107, 48-55) It is suspected that the hybrid B3LYP functional may overestimate energies of the low spin states, due to the Hartree-Fock contribution in the Becke's three parameter exchange functional (B3). Therefore, to estimate possible error margins in the referred energy splittings, we have performed single point energy calculations for the isomers 2-cis(O,N) and 2-cis(N,O) with nonhybrid BPW9I functional. In these calculations we used the geometries optimized at the B3LYP level.
    • (2001) Theor. Chem. Acc. , vol.107 , pp. 48-55
    • Reiher, M.1    Salomon, O.2    Hess, B.A.3
  • 64
    • 0242561462 scopus 로고    scopus 로고
    • note
    • 5A-2-trans acylperoxo complex and estimated the barrier to be less than 6.0 kcal/mol.
  • 75
    • 45449124752 scopus 로고
    • 3A spin states, we applied the Yamaguchi correction scheme (Yamaguchi, K. Chem. Phys. Lett. 1988, 149, 537-542; Yamaguchi, K.; Fukui, H.; Fueno, T. Chem. Lett. 1986, 625-628) as described in our previous paper. (Khavrutskii, I. V.; Musaev, D. G.; Morokuma, K. Inorg. Chem. 2003, 42, 2606-2621)
    • (1988) Chem. Phys. Lett. , vol.149 , pp. 537-542
    • Yamaguchi, K.1
  • 76
    • 0000751431 scopus 로고
    • 3A spin states, we applied the Yamaguchi correction scheme (Yamaguchi, K. Chem. Phys. Lett. 1988, 149, 537-542; Yamaguchi, K.; Fukui, H.; Fueno, T. Chem. Lett. 1986, 625-628) as described in our previous paper. (Khavrutskii, I. V.; Musaev, D. G.; Morokuma, K. Inorg. Chem. 2003, 42, 2606-2621)
    • (1986) Chem. Lett. , pp. 625-628
    • Yamaguchi, K.1    Fukui, H.2    Fueno, T.3
  • 77
    • 0037460040 scopus 로고    scopus 로고
    • 3A spin states, we applied the Yamaguchi correction scheme (Yamaguchi, K. Chem. Phys. Lett. 1988, 149, 537-542; Yamaguchi, K.; Fukui, H.; Fueno, T. Chem. Lett. 1986, 625-628) as described in our previous paper. (Khavrutskii, I. V.; Musaev, D. G.; Morokuma, K. Inorg. Chem. 2003, 42, 2606-2621)
    • (2003) Inorg. Chem. , vol.42 , pp. 2606-2621
    • Khavrutskii, I.V.1    Musaev, D.G.2    Morokuma, K.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.