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Volumn 4, Issue 5, 2002, Pages 457-469

Design and synthesis of a 256-membered π-conjugated oligomer library of regioregular head-to-tail coupled quater(3-arylthiophene)s

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ARTICLE;

EID: 19044373610     PISSN: 15204766     EISSN: None     Source Type: Journal    
DOI: 10.1021/cc010088s     Document Type: Article
Times cited : (23)

References (61)
  • 52
    • 0040482686 scopus 로고    scopus 로고
    • note
    • 11e
  • 55
    • 0039889722 scopus 로고    scopus 로고
    • note
    • For problems of monitoring the reaction process, see ref 11e.
  • 57
    • 0040482684 scopus 로고    scopus 로고
    • note
    • Of serious concern was the trapping of gas bubbles within the microreactors under atmospheric pressure. When the reaction mixture was heated to reflux, microreactors floated on the solvent surface and the encapsulated resin shrunk considerably. The trapped gas bubbles restricted diffusion, which translated into poor yields (15% or less) for the cross-coupling reaction. It was beneficial at this point to conduct the reactions with the encapsulated resins in sealed heavy-walled round-bottom flasks to avoid the undesired trapping of gas bubbles inside the microreactor.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.