367922-84-7Relevant articles and documents
First direct observation of tautomerism of monohydroxynaphthazarins by IR-spectroscopy
Glazunov, Valery P.,Tchizhova, Alla Ya.,Pokhilo, Nataly D.,Anufriev, Victor Ph.,Elyakov, George B.
, p. 1751 - 1757 (2007/10/03)
Some substituted monohydroxylated naphthazarins (5,8-dihydroxy-l,4-naphthoquinones) were synthesized and studied by IR-spectroscopy in aprotic organic solvents at ambient temperature. Two narrow stretching mode bands in the high frequency range 3540-3410