Photostability studies of thermomesomorphic derivatives of 2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
✍ Scribed by Serap Alp; Kadriye Ertekin; Matthias Horn; Sıddık Icli
- Book ID
- 108401575
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 239 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0143-7208
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📜 SIMILAR VOLUMES
Dihydropyrrolo[3,2-blpyrrole 1 was synthesized starting from 1,4-bis(trimethylsilyl)benzene. Dihydro derivatives of diazapentalenes, which are named as dihydropyrrolo-[3,2-b]-, pyrrolo[2,3-b]-, and pyrrolo[3,4-blpyrrole, 1-2, are classified as novel lOn-aromatic compounds.
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-HÁ Á ÁN hydrogen bonds to form a two-dimensional network in the (201) plane.