| 1. | An equatorial methoxy group was completely inert to the grignard reagent .
位于平伏键的甲氧基，则没有这种可能，因而不发生反应。
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| 2. | Steric effects in 126 may also be responsible for its inertness to the grignard reagent .
（126）的空间效应也是它对格氏试剂反应迟钝的原因
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| 3. | The latter presumably arises by complexation (120) of the initially formed chemical with grignard reagent .
后者大概是由首先生成的化学物质与格氏试剂的络合产物（120）产生的。
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| 4. | A new method to prepare grignard reagent from inert alkyl bromide
由惰性卤代芳烃制备格氏试剂的新方法
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| 5. | Steric effects in 126 may also be responsible for its inertness to the grignard reagent
（ 126 ）的空间效应也是它对格氏试剂反应迟钝的原因
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| 6. | The latter presumably arises by complexation ( 120 ) of the initially formed chemical with grignard reagent
后者大概是由首先生成的化学物质与格氏试剂的络合产物（ 120 ）产生的。
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