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Updated: Jun 1, 2026

Synthesis of Esters Via a Greener Steglich Esterification in Acetonitrile
Published on: October 30, 2018
(E)-Ethyl 3-(3-bromo-phen-yl)-2-cyano-acrylate
Yin Ye1, Wei-Li Shen, Xian-Wen Wei
1College of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solid, Anhui Normal University, Wuhu 241000, People's Republic of China.
This study details the crystal structure of a specific brominated organic molecule, C(12)H(10)BrNO(2). The molecule exhibits an E configuration and forms dimers through intermolecular hydrogen bonds in its solid state.
Area of Science:
- Organic Chemistry
- Crystallography
- Solid-State Chemistry
Background:
- Understanding molecular configurations and intermolecular interactions is crucial in organic chemistry.
- Crystal structure analysis provides detailed insights into molecular arrangement and bonding.
Purpose of the Study:
- To determine the precise three-dimensional structure of the molecule C(12)H(10)BrNO(2).
- To investigate the intermolecular interactions present in the solid state of this compound.
Main Methods:
- Single-crystal X-ray diffraction was employed to analyze the crystal structure.
- The molecular geometry and hydrogen bonding patterns were identified.
Main Results:
- The molecule C(12)H(10)BrNO(2) was confirmed to have an E configuration around the C=C bond.
- Intermolecular C-H⋯O hydrogen bonds were observed, leading to the formation of centrosymmetric dimers.
Conclusions:
- The crystal packing is governed by specific hydrogen bonding interactions.
- The E configuration and dimeric structure are key features of this molecule in the solid state.
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