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Updated: May 30, 2026
12:07
Microwave-assisted Intramolecular Dehydrogenative Diels-Alder Reactions for the Synthesis of Functionalized Naphthalenes/Solvatochromic Dyes
Published on: April 1, 2013
7-Meth-oxy-3,4-dihydro-naphthalen-1(2H)-one
Acta Crystallographica. Section E, Structure Reports Online
|August 13, 2011
Summary
This study details the molecular structure of a novel organic compound, C(11)H(12)O(2). Its crystal packing reveals layered arrangements stabilized by weak intermolecular interactions, offering insights into crystal engineering.
Area of Science:
- Organic Chemistry
- Crystallography
- Materials Science
Background:
- Understanding the three-dimensional structure of organic molecules is crucial for predicting their properties and potential applications.
- Crystal packing forces significantly influence the macroscopic behavior of solid-state materials.
Purpose of the Study:
- To elucidate the precise molecular and crystal structure of the title compound, C(11)H(12)O(2).
- To investigate the intermolecular interactions governing the crystal packing and supramolecular assembly.
Main Methods:
- Single-crystal X-ray diffraction analysis was employed to determine the molecular geometry.
- Analysis of intermolecular interactions, including C-H⋯O and C-H⋯π hydrogen bonds, was performed.
Main Results:
- The title compound C(11)H(12)O(2) exhibits a distorted envelope configuration in its six-membered ketone ring fused to a 7-methoxybenzene ring.
- Crystal structure analysis revealed the formation of supramolecular layers in the bc plane, stabilized by weak C-H⋯O and C-H⋯π interactions.
Conclusions:
- The specific molecular conformation and crystal packing of C(11)H(12)O(2) are dictated by a combination of intramolecular and intermolecular forces.
- The identified weak interactions provide a basis for understanding crystal growth and designing related organic materials.
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