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3H-Furo[3,4-c]isochromene-1,5-dione

โœ Scribed by Qadeer, Ghulam ;Rama, Nasim Hasan ;Hussain, Muhammad Tahir ;Wong, Wai-Yeung

Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
142 KB
Volume
62
Category
Article
ISSN
1600-5368

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The title compound, C 16 H 10 N 4 O 2 , is an organic red pigment utilized for hydrogen gas sensors. The centrosymmetric diketopyrrolopyrrole is nearly planar and is linked to four neighbouring molecules via N-Hร ร รN hydrogen bonds to form a two-dimensional network in the (201) plane.