Category:Heterocumulenes
Molecules or ions containing a chain of 3+ double bonds between consecutive atoms X=Y=Z=W, in which at least one of these atoms is a heteroatom.
For entities containing a chain of 3+ double bonds between consecutive carbon atoms, see Category:Cumulenes. For entities containing a chain of exactly two double bonds between consecutive atoms, in which at least one of these atoms is a heteroatom, see Category:Heteroallenes.
Pages in category "Heterocumulenes"
The following 12 pages are in this category, out of 12 total.
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This category content has been reduced to only pages contained in the ZIM file.
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