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Volumn 25, Issue 3, 2006, Pages 793-795

Formation of a dicationic yttrium η2-pyridyl complex from an yttrium methyl dication by C-H activation of pyridine

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVATION ANALYSIS; COMPLEXATION; NITROGEN COMPOUNDS; REACTION KINETICS; SUBSTITUTION REACTIONS;

EID: 33644502842     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om0509140     Document Type: Article
Times cited : (59)

References (35)
  • 13
    • 0001119530 scopus 로고
    • Geier, G. Ber. Bunsen-Ges. Phys. Chem. 1965, 69, 617. The situation arising in more weakly polar media is rather different;
    • (1965) Ber. Bunsen-ges. Phys. Chem. , vol.69 , pp. 617
    • Geier, G.1
  • 15
    • 33644512930 scopus 로고    scopus 로고
    • Nakajima, Y.; Spaniol, T. P.; Okuda, J., unpublished results
    • -: Nakajima, Y.; Spaniol, T. P.; Okuda, J., unpublished results.
  • 20
    • 33644555379 scopus 로고    scopus 로고
    • note
    • 8, 25 °C): δ 8.69 (s, 2 D, py-2), 7.59 (s, 1 D, py-4), 7.21 (s, 2 D, py-3). The pyridyl resonances were not resolved separately from the pyridine resonances.
  • 21
    • 33644553651 scopus 로고    scopus 로고
    • 1H NMR spectroscopy
    • 1H NMR spectroscopy.
  • 24
    • 33644506312 scopus 로고    scopus 로고
    • note
    • -, which contains an n-pentoxide group derived from the ring-opening of THF rather than the expected Nd methyl monocation (see ref 4b).
  • 25
    • 37049097715 scopus 로고
    • For examples of C-H activation of pyridine by neutral rare-earth metal complexes see: (a) Watson, P. L. J. Chem. Soc., Chem. Commun. 1983, 276.
    • (1983) J. Chem. Soc., Chem. Commun. , pp. 276
    • Watson, P.L.1
  • 28
    • 33644539711 scopus 로고
    • Ph.D. Thesis, University of Groningen
    • (d) Deelman, B.-J. Ph.D. Thesis, University of Groningen, 1994.
    • (1994)
    • Deelman, B.-J.1
  • 30
    • 33644547212 scopus 로고    scopus 로고
    • Ph.D. Thesis, University of Groningen; see also.refs 6
    • (f) Ringelberg, S. N. Ph.D. Thesis, University of Groningen, 2001; see also.refs 6, 8-11.
    • (2001) , pp. 8-11
    • Ringelberg, S.N.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.