Polymorphism in butylated hydroxy anisole (BHA)

Chemical Communications Pub Date: 2004-01-06 DOI: 10.1039/B311606A

Abstract

Single crystal X-ray analysis of butylated hydroxy anisole (BHA) reveals the existence of two polymorphs with dramatically different crystal packings sustained by OH?ether supramolecular heterosynthons: double helices (Form I) and discrete hexameric assemblies (Form II).

Graphical abstract: Polymorphism in butylated hydroxy anisole (BHA)
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