𝔖 Bobbio Scriptorium
✦   LIBER   ✦

4-Nitro­benzyl 3-oxo-2-(triphenyl­phospho­ranyl­idene)butanoate

✍ Scribed by Li, Shi-Jun ;Zhong, Jian-Hua


Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
127 KB
Volume
62
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Ethyl 5-(triphenyl­phospho­ranyl­idene)-
✍ Liu, Ming-Guo ;Hu, Yang-Gen 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 298 KB

In the title compound, C 23 H 20 N 3 O 2 PS, the molecules form a supramolecular structure via intermolecular C-HÁ Á ÁO and C-HÁ Á ÁN hydrogen bonds.

(Z)-Eth­yl 3-(4-methoxy­phen­yl)-2-[(tri
✍ Ding, Jin-Chang ;Huang, Xiao-Bo ;Wu, Hua-Yue ;Liu, Miao-Chang ;Hu, Mao-Lin 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 124 KB

The title compound, C 30 H 28 NO 3 P, containing four planar ring systems, exists in the Z form. Short intramolecular CÁ Á ÁO [2.697 (3) A ˚] and CÁ Á ÁN [3.049 (4) A ˚] contacts may indicate the presence of weak intramolecular hydrogen bonds.

(Z)-Eth­yl 3-(4-chloro­phen­yl)-2-[(trip
✍ Huang, Xiao-Bo ;Ding, Jin-Chang ;Liu, Miao-Chang ;Zhang, Xi-Chang ;Hu, Mao-Lin 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 202 KB

The title compound, C 29 H 25 ClNO 2 P, exists in the Z form. The short CÁ Á ÁO [2.700 (4) A ˚] and CÁ Á ÁN [2.963 (4) A ˚and 2.988 (5) A ˚] intramolecular contacts may indicate the presence of weak intramolecular hydrogen bonds.

(2-Chloro­pyridin-3-yl)(4-nitro­benzyl­i
✍ Akkurt, Mehmet ;Karaca, Selvi ;Jarrahpour, Ali Asghar ;Zarei, Maaroof ;Büyükgüng 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 254 KB

In the title compound, C 12 H 8 ClN 3 O 2 , the dihedral angle between the least-squares planes of the pyridine and benzene rings is 20.8 (1) . In the crystal structure, molecules pack nearly parallel along the a axis, with some stacking interactions.