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Volumn 64, Issue 12, 1999, Pages 4218-4219

New porphyrin 4π-cycloaddition reagents and their use in the preparation of porphyrin-(rigid spacer)-1,10-phenanthrolines in which geometric 'tuning' of the chromophores is a feature

Author keywords

[No Author keywords available]

Indexed keywords

1,10 PHENANTHROLINE; PORPHYRIN DERIVATIVE;

EID: 0033546237     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo982487o     Document Type: Article
Times cited : (25)

References (23)
  • 8
    • 0345657562 scopus 로고    scopus 로고
    • note
    • 7
  • 18
    • 0344363019 scopus 로고    scopus 로고
    • note
    • 9 this could be eliminated by utilizing THF as solvent.
  • 19
    • 0344363017 scopus 로고    scopus 로고
    • note
    • 1H NMR spectroscopy, MALDI-TOF, and/or high resolutiom electrospray mass spectrometry.
  • 20
    • 0344794757 scopus 로고    scopus 로고
    • note
    • The coupling of norbornenes with cyclobutene epoxides has occurred repeatedly with exo,exo specificity in a whole range of examples (many unpublished) and has been established using symmetry arguments where similar chromophores are involved or by NOE measurement between appropriate protons in systems which contain different chromophores. This latter method is not possible in the present systems (11-13) owing to overlap of relevant signals.
  • 21
    • 0345657560 scopus 로고    scopus 로고
    • note
    • Modeling optimisations were conducted on the porphyrin free bases with bridgehead esters removed and vicinal esters replaced by anhydride groups.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.