Crystal structure of 2-[2-(2,5-dichlorobenzyloxy)-2-(furan-2-yl)ethyl]-2H-indazole

Abstract

In the title compound, C20H16Cl2N2O2, the indazole ring system is approximately planar [maximum deviation = 0.033?(1)?Å], its mean plane is oriented at dihedral angles of 25.04?(4) and 5.10?(4)° to the furan and benzene rings, respectively. In the crystal, pairs of C—Hind?Obo (ind = indazole and bo = benz­yloxy) hydrogen bonds link the mol­ecules into centrosymmetric dimers with graph-set motif R22(12). Weak C—H?? inter­actions is also observed. Aromatic ?–? stacking between the benzene and the pyrazole rings from neighbouring mol­ecules [centroid–centroid distance = 3.8894?(7)?Å] further consolidates the crystal packing