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Volumn 36, Issue 19, 1997, Pages 4241-4246

Reactions of H2X=XH2 and H2X=O Double Bonds (X = Si, Ge, Sn, Pb): Are 1,3-Dioxa-2,4-dimetaletanes Unusual Molecules?

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EID: 0000189142     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic961519s     Document Type: Article
Times cited : (36)

References (65)
  • 9
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    • For recent reviews see: (a) Sekiguchi, A.; Sakurai, H. Adv. Organomet. Chem. 1995, 37, 1. (b) Driess, M.; Grützmacher, H. Angew. Chem., Int. Ed. Engl. 1996, 35, 828.
    • (1995) Adv. Organomet. Chem. , vol.37 , pp. 1
    • Sekiguchi, A.1    Sakurai, H.2
  • 22
    • 0000123477 scopus 로고
    • Corey, E. R., Corey, J. Y., Gaspar, P. P., Eds.; Ellis Horwood Ltd.: Chichester, U.K.
    • West, R.; Yokelson, H. B.; Gillette, G. R.; Millevolte, A. J. In Silicon Chemistry; Corey, E. R., Corey, J. Y., Gaspar, P. P., Eds.; Ellis Horwood Ltd.: Chichester, U.K., 1988; pp 269-281.
    • (1988) Silicon Chemistry , pp. 269-281
    • West, R.1    Yokelson, H.B.2    Gillette, G.R.3    Millevolte, A.J.4
  • 46
    • 0004292287 scopus 로고
    • Corey, E. R., Corey, J. Y., Gaspar, P. P., Eds.; Ellis Horwood Ltd.: Chichester, U.K.
    • Masamune, S. In Silicon Chemistry, Corey, E. R., Corey, J. Y., Gaspar, P. P., Eds.; Ellis Horwood Ltd.: Chichester, U.K., 1988; pp 257-268.
    • (1988) Silicon Chemistry , pp. 257-268
    • Masamune, S.1
  • 51
    • 0642324647 scopus 로고    scopus 로고
    • Reference 4, pp 314-315
    • Reference 4, pp 314-315.
  • 56
    • 85086288138 scopus 로고    scopus 로고
    • note
    • 2XO group: -12.62 (C), -18.48 (Si), -12.89 (Ge), -13.96 (Sn) -14.86 ("nonrelativistic" Pb), -9.65 (Pb), in kcal/mol (at Becke3LYP/ DZ+P incl. ZPE, from ref 9).
  • 57
    • 85086288158 scopus 로고    scopus 로고
    • note
    • 2 rings of the other group 14 elements (kcal/mol): 86.54 (C), 90.41 (Si), 19.32 (Ge), -2.20 (Sn), 4.38 ("nonrelativistic" Pb).
  • 58
    • 0642263302 scopus 로고    scopus 로고
    • note
    • 2 complexes in au and kcal/mol: -45.59840, 37.37 (C), -42.30626, 29.43 (Si), -42.18405, 27.06 (Ge), -41.35243, 25.16 (Sn), -40.86048, 24.39 ("nonrelativistic" Pb), -41.43891, 24.11 (Pb).
  • 61
    • 84984014356 scopus 로고
    • 2h) at CASSCF(4,4)/DZ+P to evaluate the amount of singlet biradical character. The calculation gave 88.1%, supporting our description of the diplumbene molecule. See also: (a) Fukutome, H. Int. J. Quantum Chem. 1981, 20, 955. (b) Seeger, R.; Pople, J. A. J. Chem. Phys. 1977, 66, 3045. Yamaguchi, K. Theochem 1983, 103, 101.
    • (1981) Int. J. Quantum Chem. , vol.20 , pp. 955
    • Fukutome, H.1
  • 62
    • 36749120696 scopus 로고
    • 2h) at CASSCF(4,4)/DZ+P to evaluate the amount of singlet biradical character. The calculation gave 88.1%, supporting our description of the diplumbene molecule. See also: (a) Fukutome, H. Int. J. Quantum Chem. 1981, 20, 955. (b) Seeger, R.; Pople, J. A. J. Chem. Phys. 1977, 66, 3045. Yamaguchi, K. Theochem 1983, 103, 101.
    • (1977) J. Chem. Phys. , vol.66 , pp. 3045
    • Seeger, R.1    Pople, J.A.2
  • 63
    • 0038890118 scopus 로고
    • 2h) at CASSCF(4,4)/DZ+P to evaluate the amount of singlet biradical character. The calculation gave 88.1%, supporting our description of the diplumbene molecule. See also: (a) Fukutome, H. Int. J. Quantum Chem. 1981, 20, 955. (b) Seeger, R.; Pople, J. A. J. Chem. Phys. 1977, 66, 3045. Yamaguchi, K. Theochem 1983, 103, 101.
    • (1983) Theochem , vol.103 , pp. 101
    • Yamaguchi, K.1
  • 65
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    • note
    • 4 geometry). However, spin-orbit coupling in open-shell species may affect the relative energies.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.