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Volumn , Issue 11, 2003, Pages 2156-2163

Internal hydrogen bonding and amide co-ordination in zinc(II) complexes of a tripodal N4 ligand: Structural, spectroscopic and reactivity studies

Author keywords

[No Author keywords available]

Indexed keywords

CARBONYLATION; CRYSTAL STRUCTURE; HYDROGEN BONDS; OXYGEN; SUBSTITUTION REACTIONS; ZINC COMPOUNDS;

EID: 1842667809     PISSN: 14779226     EISSN: None     Source Type: Journal    
DOI: 10.1039/b301651j     Document Type: Article
Times cited : (26)

References (51)
  • 31
    • 0004170395 scopus 로고
    • Oak Ridge National Laboratory, Oak Ridge, TN
    • C. K. Johnson, ORTEP II, Report ORNL-5138, Oak Ridge National Laboratory, Oak Ridge, TN, 1976.
    • (1976) ORTEP II, Report , vol.ORNL-5138
    • Johnson, C.K.1
  • 37
    • 24644482481 scopus 로고    scopus 로고
    • note
    • The chemical shift of the two H6 protons of 2′, which are equivalent in solution, does not change upon heating to 50°C (Fig. S3 (see ESI †)).
  • 39
    • 24644487016 scopus 로고    scopus 로고
    • note
    • 1H NMR and ESI-MS (+ ion) spectra of the resulting compound were identical to those of 1.
  • 42
    • 24644431535 scopus 로고    scopus 로고
    • note
    • 3OD (6:1) results in amide hydrolysis in a yield of ca. 95% after 8 hours (Figs. S4 and S5 (see ESI†)). The reaction of bppapa under identical conditions affords the hydrolysed product, N,N-bis-(2-pyridylmethyl)-N-(6-amino-2-pyridylmethyl)amine (bpapa) in a yield of ca. 95% after 10 days. Studies directed at fully establishing the mechanism of amide hydrolysis of bppapa and related ligands are currently in progress.
  • 45
    • 24644438740 scopus 로고    scopus 로고
    • J. C. Mareque-Rivas, E. Salvigni, R. Torres Martín de Rosales and S. Parsons, in preparation
    • J. C. Mareque-Rivas, E. Salvigni, R. Torres Martín de Rosales and S. Parsons, in preparation.
  • 46
    • 0004150157 scopus 로고    scopus 로고
    • University of Göttingen, Germany
    • G. M. Sheldrick, SHELXTL 97, University of Göttingen, Germany, 1997.
    • (1997) SHELXTL 97
    • Sheldrick, G.M.1
  • 47
    • 0004283944 scopus 로고
    • Empirical absorption correction program, University of Göttingen
    • (a) G. M. Sheldrick, SADABS, Empirical absorption correction program, University of Göttingen, 1995, based upon the method of Blessing;
    • (1995) SADABS
    • Sheldrick, G.M.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.