Methyl 3-(3-pyridylmethyl-ene)carbazate

Area of Science:

• Crystallography
• Chemical Physics
• Materials Science

Background:

• Understanding molecular interactions is crucial for predicting material properties.
• Hydrogen bonding plays a significant role in the self-assembly of crystalline structures.
• The specific arrangement of molecules dictates macroscopic physical characteristics.

Purpose of the Study:

• To elucidate the crystal structure of the compound C(8)H(9)N(3)O(2).
• To identify and characterize the intermolecular interactions present in the crystal lattice.
• To describe the resulting supramolecular architecture formed by these interactions.

Main Methods:

• Single-crystal X-ray diffraction was employed to determine the three-dimensional arrangement of atoms.
• Analysis of the crystal structure involved identifying hydrogen bond donors and acceptors.
• Topological analysis was performed to classify the observed supramolecular chains.

Main Results:

• The crystal structure of C(8)H(9)N(3)O(2) was successfully determined.
• N-H⋯N hydrogen bonds were identified as the primary intermolecular forces.
• These hydrogen bonds link molecules into infinite S(7) chains propagating along the [010] direction.

Conclusions:

• The crystal packing of C(8)H(9)N(3)O(2) is dominated by N-H⋯N hydrogen bonding.
• The formation of S(7) chains represents a fundamental mode of self-assembly for this compound.
• This structural information provides a basis for understanding the compound's physical and chemical behavior.