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Issue 19, 1970
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Synthesis of azine perhalide adducts

F. L. Scott  and  P. A. Cashell 

Abstract

Bromine reacts with para-substituted benzaldehyde azines in anhydrous acetic acid, to form substituted azinium perbromides (AzineH+ Br3–) in good yields. Chemical (positive bromine analysis, as well as the ability of the azinium perbromide to brominate aromatic nuclei), and physical (i.r. and n.m.r.), data support the structure we propose for these compounds. Tri-iodide ion also forms a similar compound with benzaldehyde azine in glacial acetic acid, whereas chlorine reacts with the azine to form a dichloromethine-substituted product.

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Article type: Paper
DOI: 10.1039/J39700002674
Citation: J. Chem. Soc. C, 1970,0, 2674-2677
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    Synthesis of azine perhalide adducts

    F. L. Scott and P. A. Cashell, J. Chem. Soc. C, 1970, 0, 2674
    DOI: 10.1039/J39700002674

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