The complex
Ru[η
3
-CH
2
C(Me)CH
2
]
2
(Ph
2
PCH
2
CH
2
PPh
2
) is an efficient
catalyst precursor for the isomerisation of prop-2-yn-1-ols into
conjugated enals under mild conditions in the presence of benzoic acid
via (Z)-3-hydroxyprop-1-en-1-yl benzoates.
复合物[Ru(η³-CH₂C(Me)CH₂)₂(Ph₂
PCH₂CH₂PPh₂)]是一种在温和条件下通过(Z)-3-羟基丙-1-
烯-1-基
苯甲酸酯存在下,以
苯甲酸为媒介时,能高效催化丙-2-炔-1-醇异构化为共轭
烯醛的
催化剂前体。