1-Hydroxy-11-oxo-9,10,17λ^5^-triaza-1λ^4^-boratetracyclo[8.7.0.0^2,7^.0^12,17^]heptadeca-3,5,7,12,14,16-hexaen-17-ylium-1-uide

C₁₃H₁₀BN₃O₂

Sarina, Evan A.Olmstead, Marilyn M.Kanichar, DivyaGroziak, Michael P.

Acta Crystallographica Section C (2015) 71, 12

a=12.6613(9)Å   b=8.0054(6)Å   c=12.8345(9)Å

α=90°   β=117.8900(9)°   γ=90°