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Volumn 26, Issue 2, 2007, Pages 358-364

Solvent-responsive metalloporphyrins: Binding and catalysis

Author keywords

[No Author keywords available]

Indexed keywords

AGGREGATED INTRAMOLECULARLY; CHOLATES; LIGAND BINDING; METALLOPORPHYRINS;

EID: 33846565409     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om060791z     Document Type: Article
Times cited : (17)

References (56)
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    • For some recent examples of interconvertible unimolecular micelles and reversed micelles, see: a
    • For some recent examples of interconvertible unimolecular micelles and reversed micelles, see: (a) Basu, S.; Vutukuri, D. R.; Shyamroy, S.; Sandanaraj, B. S.; Thayumanavan, S. J. Am. Chem. Soc. 2004, 126, 9890-9891.
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    • Basu, S.1    Vutukuri, D.R.2    Shyamroy, S.3    Sandanaraj, B.S.4    Thayumanavan, S.5
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    • (2000) The Porphyrin Handbook , vol.4
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    • Using local steric and chiral environments to control the selectivity/ activity of metalloporphyrins has been reported; see: (a) Suslick, K. S. In The Porphvrin Handbook; Kadish, K. M, Smith, K. M, Guilard, R, Eds, Academic Press: New York, 2000; 4, Chapter 28, pp 41-63
    • Using local steric and chiral environments to control the selectivity/ activity of metalloporphyrins has been reported; see: (a) Suslick, K. S. In The Porphvrin Handbook; Kadish, K. M., Smith, K. M., Guilard, R., Eds.; Academic Press: New York, 2000; Vol. 4, Chapter 28, pp 41-63.
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    • 1H NMR spectroscopy indicated that intermolecular aggregation became significant at higher concentrations (ca. 1 mM), especially in low-polarity mixtures (<20% methanol).
    • 1H NMR spectroscopy indicated that intermolecular aggregation became significant at higher concentrations (ca. 1 mM), especially in low-polarity mixtures (<20% methanol).
  • 49
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    • It should be mentioned that this inherent preference for larger guests by Zn(CFTPP)-as well as the potential hydrogen bonding interaction discussed previously, is also consistent with 8 being a weaker ligand than 7 in polar solvents
    • It should be mentioned that this inherent preference for larger guests by Zn(CFTPP)-as well as the potential hydrogen bonding interaction discussed previously - is also consistent with 8 being a weaker ligand than 7 in polar solvents.
  • 50
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    • The yields given are the averages from three separate experiments. The errors are the standard deviations. See Table 2S in the Supporting Information for the actual yields.
    • The yields given are the averages from three separate experiments. The errors are the standard deviations. See Table 2S in the Supporting Information for the actual yields.
  • 51
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    • 1H NMR spectroscopy. It should be mentioned that any potential intermolecular aggregation of Fe(CFTPP)Cl in low polarity solvents would only reduce the contribution of the reversed micelle-like conformer and decrease the substrate selectivity. Therefore, the observed preference for polar substrates should represent the lower limit achievable by the reversed micelle-like conformer.
    • 1H NMR spectroscopy. It should be mentioned that any potential intermolecular aggregation of Fe(CFTPP)Cl in low polarity solvents would only reduce the contribution of the reversed micelle-like conformer and decrease the substrate selectivity. Therefore, the observed preference for polar substrates should represent the lower limit achievable by the reversed micelle-like conformer.
  • 53
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    • Small discrepancies in the m/z obtained by MALDI-TOFMS were sometimes observed in compounds containing multiple cholates. Similar behavior was reported in the literature; see: Zuluaga, F.; Valderruten, N. E.; Wagener K, B. Polym. Bull. 1999, 42, 41-46.
    • Small discrepancies in the m/z obtained by MALDI-TOFMS were sometimes observed in compounds containing multiple cholates. Similar behavior was reported in the literature; see: Zuluaga, F.; Valderruten, N. E.; Wagener K, B. Polym. Bull. 1999, 42, 41-46.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.