𝔖 Bobbio Scriptorium
✦   LIBER   ✦

4,6-Dibenzoylisophthalic acid pyridine disolvate

✍ Scribed by Liu, Shan ;Jiang, Peng ;Deng, Shui-Ping ;Zhu, Hong-Jun

Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
891 KB
Volume
63
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis

The asymmetric unit of the title compound, C 22 H 14 O 6 Á-2C 5 H 5 N, contains one 4,6-dibenzoylisophthalic acid (DBIA) and two pyridine molecules. The dihedral angles between the terminal phenyl rings and the central benzene ring are 73.3 (2) and 105.0 (3) . In the crystal structure, there is an intramolecular C-HÁ Á ÁO hydrogen bond; intermolecular O-HÁ Á ÁN and C-HÁ Á ÁO hydrogen bonds link the molecules to form a three-dimensional framework.

Related literature

For general background, see:

📜 SIMILAR VOLUMES

2,5-Bis(2,4-diethyl­benzo­yl)terephthali
2,5-Bis(2,4-diethyl­benzo­yl)terephthalic acid pyridine disolvate
✍ Deng, Shui-Ping ;Song, Guang-Liang ;Liu, Shan ;Liu, Yuan-Yuan ;Zhu, Hong-Jun 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 293 KB

The asymmetric unit of the title compound, C 30 H 30 O 6 Á-2C 5 H 5 N, contains one half-molecule of 2,5-bis(2,4-diethylbenzoyl)terephthalic acid (BDTA) and one pyridine molecule; the BDTA molecule is centrosymmetric and linked to the pyridine molecule by a strong intermolecular O-HÁ Á ÁN hydrogen b

Diphenic acid–4,4′-bi­pyridine (2/1)
Diphenic acid–4,4′-bi­pyridine (2/1)
✍ Lee, Ting Wai ;Lau, Jasmine Po Kwan ;Szeto, Lap 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 282 KB