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Volumn 6, Issue 16, 2000, Pages 2971-2981

Bis axial ligation of simple imine and methyleneamido groups by ruthenium porphyrins

Author keywords

Imines; Macrocyclic ligands; Methyleneamides; N ligands; Ruthenium; Structure elucidation

Indexed keywords

AMIDE; IMINE; PORPHYRIN DERIVATIVE; RUTHENIUM DERIVATIVE;

EID: 85078683350     PISSN: 09476539     EISSN: None     Source Type: Journal    
DOI: 10.1002/1521-3765(20000818)6:16<2971::aid-chem2971>3.0.co;2-%23     Document Type: Article
Times cited : (27)

References (131)
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    • Ed.: D. Dolphin, Academic, New York
    • b) J. W. Buchler in The Porphyrins, Vol. 1 (Ed.: D. Dolphin), Academic, New York, 1978, p. 389;
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  • 26
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    • Eds.: G. Wilkinson, R. D. Gillard, J. A. McCleverty, Pergamon, Oxford
    • c) T. Mashiko, D. Dolphin in Comprehensive Coordination Chemistry, Vol. 2 (Eds.: G. Wilkinson, R. D. Gillard, J. A. McCleverty), Pergamon, Oxford, 1987, p. 813.
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    • Mashiko, T.1    Dolphin, D.2
  • 34
    • 85080606846 scopus 로고    scopus 로고
    • note
    • 2-=meso-tetrakis(3,4,5-trimethoxyphenyl)porphyrinato.
  • 39
    • 85080494257 scopus 로고    scopus 로고
    • W complexes: a See refs. [1b] and [16b]
    • W complexes: a) See refs. [1b] and [16b];
  • 55
    • 85080608407 scopus 로고    scopus 로고
    • see ref. [19a]
    • h) see ref. [19a].
  • 95
    • 85080482157 scopus 로고    scopus 로고
    • note
    • 2-=meso-tetrakis(2,4,6-trimethylphenyl)porphyrinato.
  • 96
    • 85080484598 scopus 로고    scopus 로고
    • note
    • 14 (977.29, a product recrystallized from dichloromethane/n-hexane): calcd: C 72.51, H 6.91, N 8.59; found: C 72.32, H 6.78, N 8.30.
  • 97
    • 33846815530 scopus 로고
    • a) Both cytochrome P-450 and synthetic metalloporphyrins are known to catalyze N-dealkylation of tertiary amines. Metal-oxo species are proposed as the key intermediates in these processes. However, to our knowledge, there are no reports on the N-dealkylation by isolated oxo metalloporphyrins, see: J. R. Lindsay Smith, D. N. Mortimer, J. Chem. Soc. Perkin Trans II 1986,1743;
    • (1986) J. Chem. Soc. Perkin Trans II , pp. 1743
    • Lindsay Smith, J.R.1    Mortimer, D.N.2
  • 103
    • 0000730148 scopus 로고
    • Formation of 5a shifted such resonances upfield by 6.18 ppm, a value very similar to the upfield shift of 6.14 ppm observed for the ortho proton resonances of pyridine after formation of 9 (see Table 1)
    • The free N(Et)=CHMe ligand exhibits the ethylidene CH proton resonances at δ=7.63 (C. Stevens, N. D. Kimpe, J. Org. Chem. 1993, 58, 132). Formation of 5a shifted such resonances upfield by 6.18 ppm, a value very similar to the upfield shift of 6.14 ppm observed for the ortho proton resonances of pyridine after formation of 9 (see Table 1).
    • (1993) J. Org. Chem. , vol.58 , pp. 132
    • Stevens, C.1    Kimpe, N.D.2
  • 104
    • 85080553616 scopus 로고    scopus 로고
    • β protons for diamagnetic metalloporphyrins usually increase with the oxidation state of the metal ions: a See ref. [13f];
    • β protons for diamagnetic metalloporphyrins usually increase with the oxidation state of the metal ions: a) See ref. [13f];
  • 106
    • 85080483044 scopus 로고    scopus 로고
    • note
    • β chemical shifts (δ=8.6-8.9).
  • 108
    • 85080531077 scopus 로고    scopus 로고
    • note
    • 2].
  • 111
    • 85080566662 scopus 로고    scopus 로고
    • note
    • 2-=octaethylporphyrinato.
  • 114
    • 85080591607 scopus 로고    scopus 로고
    • note
    • 1H NMR measurements.
  • 115
    • 85080530149 scopus 로고    scopus 로고
    • note
    • tpy=2,2′:6,2″-terpyridine.
  • 117
    • 84985560763 scopus 로고
    • a) H. Irngartinger, W. Götzmann, Angew. Chem. 1986, 98, 359; Angew. Chem. Int. Ed. Engl. 1986, 25, 340;
    • (1986) Angew. Chem. Int. Ed. Engl. , vol.25 , pp. 340
  • 119
    • 85080560783 scopus 로고    scopus 로고
    • note
    • 2 6.70 (t, 4H), 6.55 (t, 8H), 3.81 (d, 8H).
  • 131
    • 0003528602 scopus 로고
    • Molecular Structure Corporation, The Woodlands, Texas (USA)
    • TeXsan: Crystal Structure Analysis Package, Molecular Structure Corporation, The Woodlands, Texas (USA), 1985 & 1992.
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.