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Volumn 79, Issue 20, 2014, Pages 9735-9739

Cyclo-meta-phenylene revisited: Nickel-mediated synthesis, molecular structures, and device applications

Author keywords

[No Author keywords available]

Indexed keywords

DEVICE APPLICATION;

EID: 84907986082     PISSN: 00223263     EISSN: 15206904     Source Type: Journal    
DOI: 10.1021/jo501903n     Document Type: Article
Times cited : (80)

References (55)
  • 7
    • 84908016134 scopus 로고    scopus 로고
    • note
    • For the nomenclature of phenylene macrocycles, we adopted a system that became popular after the synthesis of CPP.
  • 28
    • 84908002713 scopus 로고    scopus 로고
    • note
    • 2 = 5.8% yield. The yield of [8]CMP was recorded from biphenyl and was 0.72% from m-dibromobenzene.
  • 29
    • 84908002712 scopus 로고    scopus 로고
    • note
    • Cram and co-workers reported a six-step synthesis of highly substituted [6]CMP (known as spherand) in 6% yield (ref 5).
  • 30
    • 84907975477 scopus 로고    scopus 로고
    • note
    • Müllen and co-workers reported a five-step synthesis of trimethylsilyl-substituted [6]CMP from 1,3,5-tribromobenzene (ref 6). The total yield of trimethylsilyl-substituted [6]CMP was 30%.
  • 31
    • 84908016133 scopus 로고    scopus 로고
    • note
    • Swager and co-workers reported Suzuki cross-coupling synthesis of highly functionalized [6]CMP with the yield of 13% (ref 7).
  • 34
    • 84908002711 scopus 로고    scopus 로고
    • note
    • The major difference between original polymerization conditions and the present conditions is the concentration of the substrate. Yamamoto used a high concentration of 1 M for the polymerization, and we used a diluted concentration of 40 mM for the cyclization.
  • 44
    • 84907975476 scopus 로고    scopus 로고
    • note
    • This observation is very similar to that observed for [n]CNAP (ref 9).
  • 45
    • 84907988857 scopus 로고    scopus 로고
    • note
    • Melting temperature analysis of Staab showed the decomposition temperature of [6]CMP to be above 500 °C (ref 4).
  • 46
    • 84907988856 scopus 로고    scopus 로고
    • note
    • d values were higher (>500 °C).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.