Reactions of Ethynylcarbenes Related to Solid-State Polymerization of 1-Phenyl-1,3-butadiyne

DOI: 10.1246/cl.1991.1357

Source and publish data:

Chemistry Letters p. 1357 - 1360 (1991)

Update date:2022-08-04

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Authors:

Koga, Noboru

Matsumura, Masahiro

Noro, Masaki

Iwamura, Hiizu

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Article abstract of DOI:10.1246/cl.1991.1357

1,8-Diphenyl-1,8-bis(diazo)-octa-4-ene-2,6-diyne was prepared and photolyzed to give 1-phenyl-1,3-butadiyne in high yield.Ethynylphenylcarbene and β-phenyllethynylcarbene generated by photolysis in MTHF at 6 K are in equilibrium in which the latter predom

Full text of DOI:10.1246/cl.1991.1357

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