- 作者: 劉盛烈; 吳獻仁; 吳文振; 朱元捷; 李國貞
- 作者服務機構: Department of Chemistry, National Taiwan University, Taipei
- 中文摘要: Synthesis of six new triorganosiloxybenzaldehydes, two m-methoxy-triorganosiloxy)benzaldehydes, and seven methoxy(triorganosiloxy)benzenes are reported. From comparison of the stability of these compounds in the atmosphere, it is concluded that formyl group shows unfavorable influence and methoxy group shows favorable influence on the stability of these compounds. The opposite influences of these two groups on phenoxysilane linkage seems to connect with the opposite directions of inductive effect of formyl group and resonance effect of methoxy group on the benzene ring.
- 英文摘要: --
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