Crystal structure of (E)-2-(3,6-bis(ethylamino)-2,7-dimethyl-9H-xanthen-9-yl)-N′-((6-methylpyridin-2-yl)methylene)benzohydrazide – methanol (1/1), C34H37N5O3.

C34H37N5O3, triclinic, P1̄ (no. 2), a = 8.9446(3) Å, b = 13.4223(4) Å, c = 13.4559(4) Å, α = 83.371(3)°, β = 71.724(3)°, γ = 75.383(3)°, Z = 2, V = 1483.18(9) Å3, Rgt(F) = 0.0383, wRref(F2) = 0.0981, T = 105.6(5) K. [ABSTRACT FROM AUTHOR]