Examlex
An optimal currency area is a region in which it is economically preferable to have a single official currency rather than multiple official currencies.
Coupling Constant
A parameter in nuclear magnetic resonance (NMR) spectroscopy that measures the interaction between spinning nuclei.
Aldehydic Proton
The hydrogen atom attached to the carbon of an aldehyde group, which is typically more deshielded in NMR spectroscopy compared to other hydrogen atoms.
Equivalent
A term used to describe a quantitative relationship in chemistry, representing entities that have the same capacity to react.
Diastereotopic
Diastereotopic refers to hydrogen atoms or groups in a molecule that are not identical and are replaced by another atom or group, leading to diastereomers.
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