𝔖 Bobbio Scriptorium
✦   LIBER   ✦

3,5-Di­methyl-1,7-di­phenyl-4-(2-pyridyl)-1H,7H-pyrazolo­[3,4-b:4′,3′-e]­pyridine

✍ Scribed by Low, John Nicolson ;Cobo, Justo ;Portilla, Jaime ;Quiroga, Jairo

Publisher
International Union of Crystallography
Year
2003
Tongue
English
Weight
211 KB
Volume
59
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis

Single-crystal X-ray study T = 120 K Mean '(C±C) = 0.002 A Ê R factor = 0.040 wR factor = 0.110 Data-to-parameter ratio = 15.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

📜 SIMILAR VOLUMES

4-(3,4-Di­methyl­phenyl)-3,5-di-2-pyridy
4-(3,4-Di­methyl­phenyl)-3,5-di-2-pyridyl-4H-1,2,4-triazole
✍ Shao, Si-Chang ;Liu, Hui-Jun ;Zhang, Shu-Ping ;Yang, Song ;Hao, Fu-Ying ;Li, Che 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 336 KB

The title compound, C 21 H 19 N 5 , has been synthesized and characterized by single-crystal X-ray diffraction. The dihedral angle between the benzene and triazole rings is 123.0 (5) . The triazole ring forms dihedral angles of 36.5 (5) and 50.1 (5) with the two pyridyl rings.

4-(3-Methyl­phenyl)-3,5-di-2-pyridyl-4H-
4-(3-Methyl­phenyl)-3,5-di-2-pyridyl-4H-1,2,4-triazole
✍ Zhang, Shu-Ping ;You, Zhong-Lu ;Shao, Si-Chang ;Zhu, Hai-Liang 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 315 KB

Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.005 A Ê Disorder in main residue R factor = 0.064 wR factor = 0.136 Data-to-parameter ratio = 12.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

6-(2,4-Di­fluoro­phenyl)-3-(3-methyl­phe
6-(2,4-Di­fluoro­phenyl)-3-(3-methyl­phenyl)-7H-1,2,4-triazolo­[3,4-b][1,3,4]­thia­diazine
✍ Xiang, Guang-Qi ;Zhang, Li-Xue ;Zhang, An-Jiang ;Cai, Xiao-Qing ;Hu, Mao-Lin 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 354 KB

Single-crystal X-ray study T = 298 K Mean '(C±C) = 0.006 A Ê R factor = 0.079 wR factor = 0.195 Data-to-parameter ratio = 12.8 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.