✦ LIBER ✦

3-(1H-Indol-3-yl)-4-(3,4,5-trimethoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione

✍ Scribed by Peifer, Christian ;Schollmeyer, Dieter ;Dannhardt, Gerd

Publisher: International Union of Crystallography
Year: 2005
Tongue: English
Weight: 360 KB
Volume: 61
Category: Article
ISSN: 1600-5368
DOI: 10.1107/s1600536805004605

No coin nor oath required. For personal study only.

✦ Synopsis

The crystal structure of the title compound, C 21 H 18 N 2 O 5 , was determined in order to study the electrocyclic reactivity of 3,4diaryl-1H-pyrrole-2,5-dione derivatives. Intermolecular hydrogen bonds form sheets.

📜 SIMILAR VOLUMES

4-(3-Hydroxy-4-methoxyphenyl)-3-(3,4,5-

4-(3-Hydroxy-4-methoxyphenyl)-3-(3,4,5-trimethoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione

✍ Schollmeyer, Dieter ;Peifer, Christian ;Dannhardt, Gerd 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 371 KB

2-Benzyl-5-(2,5-dioxo-2,5-dihydro-1H-py

2-Benzyl-5-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2,3-dihydro-1H-isoindole-1,3-dione

✍ Shi, Da-Xin ;Feng, Ya-Qing ;Li, Xiao-Fang ;Zhou, Li-Shan 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 155 KB

Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.003 A Ê R factor = 0.038 wR factor = 0.115 Data-to-parameter ratio = 11.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

5-(1H-Indol-3-yl)-1-phenylpent-4-ene-1,

5-(1H-Indol-3-yl)-1-phenylpent-4-ene-1,3-dione

✍ Arrieta, Antonio F. ;Mostad, Arvid 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 353 KB

1-[2,6-Dichloro-4-(trifluoromethyl)p

1-[2,6-Dichloro-4-(trifluoromethyl)phenyl]-5-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-1H-pyrazole-3-carbonitrile

✍ Yang, Zhiping ;Zhong, Ping ;Hu, Maolin 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 292 KB

Single-crystal X-ray study T = 298 K Mean '(C±C) = 0.004 A Ê R factor = 0.055 wR factor = 0.165 Data-to-parameter ratio = 13.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

3,5-Diphenyl-4-(3,4,5-trimethoxybenzy

3,5-Diphenyl-4-(3,4,5-trimethoxybenzylamino)-4H-1,2,4-triazole

✍ Ocak Ískeleli, Nazan ;Çoruh, Ufuk ;Bekircan, Olcay ;Ağar, Ayşen ;Şaşmaz, Selami 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 209 KB

The title compound, C 24 H 24 N 4 O 3 , contains three aromatic rings and a triazole ring which are not coplanar. In the crystal structure the molecules are linked by C-

5-(4-Methoxybenzoyl)-6-(4-methoxyphen

5-(4-Methoxybenzoyl)-6-(4-methoxyphenyl)-3-phenyl-3,4-dihydro-2H-1,3-oxazine-2,4-dione

✍ Adams, Harry ;Hawxwell, Samuel M. ;Saçmaci, Mustafa ;Üngoren, Şevket Hakan ;Akça 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 382 KB

3-(1H-Indol-3-yl)-4-(3,4,5-tri­methoxy­phenyl)-2,5-di­hydro-1H-pyrrole-2,5-dione

✦ Synopsis

3-(1H-Indol-3-yl)-4-(3,4,5-trimethoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione