2-Amino-cyclo-hexan-1-aminium thio-cyanate.

Area of Science:

• Organic Chemistry
• Crystallography
• Supramolecular Chemistry

Background:

• The synthesis of novel organic compounds is crucial for advancing chemical science.
• Understanding molecular interactions and crystal packing is key to predicting material properties.

Purpose of the Study:

• To report the unexpected synthesis and structural characterization of a novel compound.
• To investigate the intermolecular interactions and crystal structure of the synthesized material.

Main Methods:

• Unexpected synthesis involving benzoyl chloride, ammonium thiocyanate, and cyclohexane-1,2-diamine.
• Single-crystal X-ray diffraction analysis to determine molecular structure and conformation.
• Analysis of hydrogen bonding interactions (N-H⋯S and N-H⋯N) and network formation.

Main Results:

• The title compound, C(6)H(15)N(2) (+)·NCS(-), was unexpectedly synthesized.
• The cyclohexane ring was found to adopt a chair conformation in the crystal structure.
• Two-dimensional networks were formed through N-H⋯S and N-H⋯N hydrogen bonds, linking molecules parallel to the (001) plane.

Conclusions:

• The unexpected reaction provides a new synthetic route to this class of compounds.
• The observed crystal structure highlights the role of hydrogen bonding in directing supramolecular assembly.
• Detailed structural insights contribute to the understanding of organic salt crystal engineering.