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organic compounds
The centrosymmetric title compound, C16H10N4O2, is an organic red pigment utilized for H2 gas sensors. The centrosymmetric diketopyrrolopyrrole moieties are connected by bifurcated N
HO hydrogen bonds to form a ribbon structure along [110] and [1
0] alternately. The molecules are stacked in a `hunter's fence' (viz. when viewed from the side, molecules, slipped by 45° within molecular stacks, cross each other in a fence-like structure) fashion along the a axis.
HO hydrogen bonds to form a ribbon structure along [110] and [1
0] alternately. The molecules are stacked in a `hunter's fence' (viz. when viewed from the side, molecules, slipped by 45° within molecular stacks, cross each other in a fence-like structure) fashion along the a axis.organic compounds
The title compound, C16H10N4O2, is an organic red pigment utilized for H2 gas sensors. The asymmetric unit contains two half-molecules, each molecule being centrosymmetric. The two independent centrosymmetric diketopyrrolopyrrole moieties are connected by N—HN hydrogen bonds to form a ribbon structure along [100]. The molecules are stacked in a `hunter's fence' fashion (viz. when viewed from the side, molecles, slipped by about 70° within moleclar stacks, cross each other in a fence-like structure) along the b axis.
N hydrogen bonds to form a ribbon structure along [100]. The molecules are stacked in a `hunter's fence' fashion (viz. when viewed from the side, molecles, slipped by about 70° within moleclar stacks, cross each other in a fence-like structure) along the b axis.
