(E)-4-[4-(Dimethyl-amino)benzyl-ideneamino]benzonitrile
Summary
This study details the molecular structure of a C(16)H(15)N(3) compound, revealing a non-planar trans configuration. Crystal packing is primarily influenced by weak van der Waals forces.
Area of Science:
- Crystallography
- Organic Chemistry
- Molecular Structure
Background:
- Understanding the three-dimensional arrangement of atoms in organic molecules is crucial for predicting their properties and reactivity.
- The specific compound C(16)H(15)N(3) has not been previously characterized in detail.
Purpose of the Study:
- To elucidate the precise molecular geometry and crystal packing of the title compound C(16)H(15)N(3).
- To analyze the intermolecular interactions governing the solid-state structure.
Main Methods:
- Single-crystal X-ray diffraction was employed to determine the molecular and crystal structure.
- Analysis of bond lengths, bond angles, and dihedral angles provided geometric insights.
Main Results:
- The molecule C(16)H(15)N(3) adopts a trans configuration around the C=N double bond.
- A significant dihedral angle of 57.83(9)° between the two benzene rings indicates a non-planar molecular conformation.
- The crystal lattice is stabilized exclusively by van der Waals interactions, with no hydrogen bonding or other strong forces observed.
Conclusions:
- The non-planar, trans conformation of C(16)H(15)N(3) is confirmed.
- The crystal structure is dominated by weak van der Waals forces, suggesting potential for polymorphism or ease of dissolution.
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