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Volumn 46, Issue 21, 2005, Pages 3665-3667

The simplest approach to prepare solutions of polyynes in hydrocarbons

Author keywords

Acetylene; Copper ions; Coupling; In situ; Polyynes

Indexed keywords

AMMONIUM CHLORIDE; CALCIUM DERIVATIVE; CARBIDE CALCIUM; COPPER DERIVATIVE; HEPTANE; HYDROCARBON; HYDROCHLORIC ACID; SOLVENT; UNCLASSIFIED DRUG;

EID: 17844408448     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2005.03.160     Document Type: Article
Times cited : (13)

References (22)
  • 13
    • 85030803883 scopus 로고    scopus 로고
    • note
    • 2+ as outlined in Table 1, although some change in the distribution of the products has been observed. If the polyynes solution in heptane is left in contact with the aqueous solution of copper chlorides under acidic conditions for one week, a plethora of new products can be detected by HPLC analysis. Probably coupling reactions and intramolecular cyclization as well as addition reactions have taken place
  • 14
    • 85030803231 scopus 로고    scopus 로고
    • note
    • 1-4
  • 16
    • 85030794416 scopus 로고    scopus 로고
    • note
    • -1 but it is unclear if they have been formed during the crosslinking reaction or after that reaction upon exposure to air during isolation and handling


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.