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Pronunciation varies by accent · noun
(organic chemistry) The univalent anion derived from cyclopentadiene; contains a ring of delocalized electrons; forms metallocene compounds with transition metals..
Use cyclopentadienyl when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Cyclopentadienyl means (organic chemistry) The univalent anion derived from cyclopentadiene; contains a ring of delocalized electrons; forms metallocene compounds with transition metals..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use cyclopentadienyl where its definition matches the intended context.
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