2-{5,5-Dimethyl-3-[2-(pyridin-2-yl)ethen­yl]cyclo­hex-2-enyl­idene}propane­dinitrile C18H17N3
2011

Study of a New Organic Compound

publication Evidence: moderate

Author Information

Author(s): Chen Liuqing

Primary Institution: The College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan, People’s Republic of China

Hypothesis

The study aims to elucidate the conformation of the synthesized compound 2-(3-(2-vinyl pyridine)-5,5-dimethylcyclohex-2-enylidene)malononitrile.

Conclusion

The crystal structure of the compound shows a nearly planar molecule with specific puckering parameters and stabilization through weak interactions.

Supporting Evidence

  • The molecule is nearly planar with a maximum deviation of 0.208 Å.
  • The packing in the crystal is stabilized by weak C—H⋯π interactions.
  • The synthesis followed a general procedure described by Lemke (1970).

Takeaway

Scientists made a new chemical compound and looked at its structure to understand how it is shaped and how it behaves.

Methodology

The compound was synthesized using a procedure involving several chemical reactions and characterized using X-ray crystallography.

Digital Object Identifier (DOI)

10.1107/S1600536811001486

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