4-Methylcarbazole-3-carboxylic acid.
The title compound, C(14)H(11)NO(2), consists of a carbazole skeleton with carboxylic acid and methyl groups at positions 3 and 4, respectively. Molecules are linked about inversion centres by O-H.O hydrogen bonds [O.O 2.620 (3) A] to form centrosymmetric dimers.
Hökelek
T
T
Department of Physics, Hacettepe University, 06532 Beytepe, Ankara, Turkey. merzifon@eti.cc.hun.edu.tr
Patir
S
S
Ergün
Y
Y
Okay
G
G