Last Updated
：2025/11/21
steric hindrance
Noun
countable
uncountable
Japanese Meaning
立体障害：隣接する分子部分の大きさや近接性が原因で、分子の構造や反応性に影響を与える現象。
（ plural ）
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(chemistry) Any of several effects, most common in organic chemistry, in which the structure or reactivity of a molecule is affected by the physical size and proximity of neighbouring parts of the molecule.
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steric hindrance
The reaction rate decreased significantly due to steric hindrance around the reactive center.
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The reaction rate decreased significantly due to steric hindrance around the reactive center.
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