𝔖 Bobbio Scriptorium
✦   LIBER   ✦

2,6-Di­methyl-3,7-di­phenyl­benzo­[1,2-b:4,5-b′]­di­furan

✍ Scribed by Kang, Sung Kwon ;Park, Kwanghee Koh ;Kim, Wan Cheol ;Kim, Sun-Hyuk


Publisher
International Union of Crystallography
Year
2004
Tongue
English
Weight
316 KB
Volume
60
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis


In the title compound, C 24 H 18 O 2 , the benzodifuran ring system is planar. The two phenyl rings make dihedral angles of 37.4 (2) and 40.8 (2) with the benzodifuran ring system.


📜 SIMILAR VOLUMES


6,6-Di­methyl-2-phenyl-4,5,6,7-tetra­hyd
✍ Li, Yun ;Usman, Anwar ;Razak, Ibrahim Abdul ;Fun, Hoong-Kun ;Chantrapromma, Such 📂 Article 📅 2002 🏛 International Union of Crystallography 🌐 English ⚖ 178 KB

In the title compound, C 16 H 16 O 2 , the tetrahydrobenzene ring adopts a half-chair conformation. The phenyl substituent is almost coplanar with the furan ring.

3,5-Di­methyl-1,7-di­phenyl-4-(2-pyridyl
✍ Low, John Nicolson ;Cobo, Justo ;Portilla, Jaime ;Quiroga, Jairo 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 211 KB

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.

2,3-Di­hydro-2-hydroxy­benzo­[b]­furan-3
✍ Kresge, A. J. ;Lough, Alan J. ;Meng, Q. 📂 Article 📅 2002 🏛 International Union of Crystallography 🌐 English ⚖ 317 KB

Single-crystal X-ray study T = 150 K Mean '(C±C) = 0.002 A Ê R factor = 0.038 wR factor = 0.106 Data-to-parameter ratio = 14.8 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.