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4-Allyl-4-ethyl-morpholinium chloride.

Mei-Ling Wang¹, Hong-Jun Zang, Bo-Wen Cheng

¹School of Materials and Chemical Engineering and Key Laboratory of Hollow Fiber Membrane Materials & Membrane Processes, Tianjin Polytechnic University, Tianjin 300160, People's Republic of China.

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|January 5, 2011

Summary

This summary is machine-generated.

This study details the crystal structure of a morpholine molecular salt, C(9)H(18)NO(+)·Cl(-). Researchers identified specific intra- and inter-molecular hydrogen bonds influencing its structure.

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Area of Science:

Crystallography
Molecular Chemistry
Solid-State Chemistry

Background:

Molecular salts offer unique structural and chemical properties.
Understanding hydrogen bonding is crucial for predicting material behavior.

Purpose of the Study:

To elucidate the crystal structure of the morpholine molecular salt C(9)H(18)NO(+)·Cl(-).
To investigate the role of intra- and inter-molecular hydrogen bonds in the solid-state arrangement.

Main Methods:

Single-crystal X-ray diffraction analysis.
Structural characterization of the molecular salt.

Main Results:

The morpholine ring within the salt C(9)H(18)NO(+)·Cl(-) adopts a chair conformation.
Intra-molecular C-H⋯Cl bonds were observed.
Inter-molecular C-H⋯O and C-H⋯Cl hydrogen bonds were identified, linking molecules in the crystal lattice.

Conclusions:

The crystal structure is stabilized by a network of hydrogen bonds.
The conformational preference of the morpholine ring is influenced by crystal packing forces.