Skip to main content

Isomers definitions Flashcards

Back
Isomers definitions
1/15
  • Isomers

    Compounds with the same molecular formula but different connectivity or spatial orientation.
  • Structural Isomers

    Compounds with the same molecular formula but different connectivity of atoms.
  • Constitutional Isomers

    Another term for structural isomers, differing in atom connectivity.
  • Stereoisomers

    Compounds with the same molecular formula and connectivity but different spatial orientation.
  • Geometric Isomers

    Stereoisomers differing in spatial arrangement around a double bond, classified as cis or trans.
  • Optical Isomers

    Non-superimposable mirror images of each other, like left and right hands.
  • Cis

    Geometric isomer with substituent groups on the same side of a double bond.
  • Trans

    Geometric isomer with substituent groups on opposite sides of a double bond.
  • Molecular Formula

    Representation of the number and type of atoms in a molecule.
  • Connectivity

    The specific arrangement of atoms within a molecule.
  • Spatial Orientation

    The three-dimensional arrangement of atoms in a molecule.
  • Double Bond

    A chemical bond where two pairs of electrons are shared between atoms.
  • Mirror Image

    A reflection of a molecule that cannot be superimposed onto the original.
  • Wedged Bond

    A bond indicating an atom is coming out of the plane towards the viewer.
  • Dashed Bond

    A bond indicating an atom is going behind the plane away from the viewer.