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Volumn 694, Issue 12, 2009, Pages 1840-1847

p-Diethynylbenzene-based molecular wires, Fe-C{triple bond, long}C-p-C6H2X2-C{triple bond, long}C-Fe [Fe = Fe(η5-C5Me5)(dppe)]: Synthesis, substituent effects and unexpected formation of benzodifuran complex

Author keywords

Acetylide; Iron; Molecular wire; Redox; Substituent effects; X ray crystallography

Indexed keywords

ACETYLIDE; DIETHYNYLBENZENE; ELECTRON-DONATING SUBSTITUENTS; MOLECULAR WIRE; REDOX; SUBSTITUENT EFFECTS; TRIPLE BONDS;

EID: 64849112335     PISSN: 0022328X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jorganchem.2009.01.019     Document Type: Article
Times cited : (33)

References (90)
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    • See also recent publications and references cited therein.
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    • Zheng, Q.L.1    Gladysz, J.A.2
  • 66
    • 64849110110 scopus 로고    scopus 로고
    • note
    • Attempted preparation of, for example, 3a via Sonogashira coupling between 1,4-dimethylamino-3,5-diiodobenzene and Fe-C{triple bond, long}C-H resulted in homocoupling of the latter to give the butadiynediyl complex, Fe-C{triple bond, long}C-C{triple bond, long}C-Fe [4b,c].
  • 67
    • 64849098027 scopus 로고    scopus 로고
    • note
    • t in place of NaOMe lowered the yield of 3. The low yields of 3 should be due to their low solubility in organic solvents, which should hinder effective extraction.
  • 68
    • 64849097084 scopus 로고    scopus 로고
    • note
    • - and MeCN present in the mixture to be converted into B.
  • 72
    • 64849083020 scopus 로고    scopus 로고
    • note
    • +.
  • 77
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    • note
    • 0 are shown in Fig. S3.
  • 89
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    • note
    • Despite several attempts analytically pure samples could not be obtained.
  • 90
    • 64849091876 scopus 로고    scopus 로고
    • note
    • LDA prepared from n-BuLi gave a low yield mixture of products.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.