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This article is about a chemical property of molecules. For meanings related to odor, see aroma compound.

Aromaticity is a chemical property in which a conjugated ring of unsaturated bonds, lone pairs, or empty orbitals exhibit a stabilization stronger than would be expected by the stabilization of conjugation alone. It can also be considered a manifestation of cyclic delocalization and of resonance P. v. R. Schleyer, "Aromaticity (Editorial)", Chemical Reviews, 2001, 101, 1115-1118. DOI: 10.1021/cr0103221 Abstract. A. T. Balaban, P. v. R. Schleyer and H. S. Rzepa, "Crocker, Not Armit and Robinson, Begat the Six Aromatic Electrons", Chemical Reviews, 2005, 105, 3436-3447. DOI: 10.1021/cr0103221 Abstract. P. v. R. Schleyer, "Introduction: Delocalization-π and σ (Editorial)", Chemical Reviews, 2005, 105, 3433-3435. DOI: 10.1021/cr030095y Abstract..

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Advanced Aromatics - Producer of high purity petroleum derived tetrahydronaphthalene, naphthalene, and aromatic derivatives.

Aromatics Online - Consumer-oriented site of the Aromatics Producers Association, with basic chemical information, facts and figures, FAQ, and member company list.
Meta Description: [ Aromatics Online : the aromatics industry in Europe, covering the everyday life aromatics products, the aromatics producers association (APA), the aromatics industry’s environmental performance, facts, figures, news and much more. ]

Cindu Chemicals b.v. - Coal tar refiner in the Netherlands, producing naphthalene, creosote oils, and carbon black. Products find use as chemical intermediates, wood preservatives, electrode pitches, and tar compounds for epoxy coatings.
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