Crystal structure of (E)-7-bromo-2-(4-(4-methylpiperazin-1-yl)benzylidene)-3,4-dihydronaphtha len-1(2H)-one, C22H23BrN2O

C22H23BrN2O, triclinic, P(1) over bar (no. 2), a = 10.0543(1) & Aring;, b = 11.4893(1) & Aring;, c = 16.5853(1) & Aring;, alpha = 93.152(1)degrees, beta = 91.877(1)degrees, gamma = 97.097(1)degrees, V = 1896.81(3) & Aring;3, Z = 4, R-gt(F) = 0.0318, wR(ref)(F-2) = 0.0840, T = 293 K.