In chemistry, a structural isomer (or constitutional isomer in the IUPAC nomenclature and so are methylammonium formate and ammonium acetate .
Structural isomerism is the most radical type of isomerism. It is opposed to stereoisomerism, in which the atoms and bonding scheme are the same, but only the relative spatial arrangement of the atoms is different.
See also
- Coordination isomerism
- Descriptor (chemistry)
- Stereoisomer
- Metamerism (disambiguation)
References
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he:איזומרים מרחביים