𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ethyl 3-(2-chlorophenyl)-5-(diethoxyphosphinoyl)-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxylate

✍ Scribed by Wang, Ting-Ting ;Gao, Feng ;Xue, Mei ;Song, Ying-Jun ;Wang, Wen-Hu


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

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Ethyl 1-(2,4-dichlorophenyl)-5-phenyl-1H
✍ Machado, Pablo ;Campos, Patrick ;Rosa, Fernanda ;Martins, Marcos A. P. πŸ“‚ Article πŸ“… 2007 πŸ› International Union of Crystallography 🌐 English βš– 354 KB

In the title compound, C 18 H 14 Cl 2 N 2 O 2 , the 2,4-dichlorophenyl and phenyl rings form dihedral angles with the pyrazole system of 77.6 (3) and 32.8 (4) , respectively. The crystal packing is stabilized mainly by van der Waals forces.

Ethyl 1-benzyl-3-phenyl-1H-pyrazole-5-ca
✍ Xia, Yong ;Dong, Wen-Liang ;Ding, Xiao-Ling ;Zhao, Bao-Xiang πŸ“‚ Article πŸ“… 2007 πŸ› International Union of Crystallography 🌐 English βš– 728 KB

In the title compound, C 19 H 18 N 2 O 2 , the dihedral angles made by the central pyrazole ring with the benzyl and phenyl rings are 87.00 (9) and 15.23 (9) , respectively. There is a short intermolecular interaction between a C-H bond and the benzyl ring.

Ethyl 3-(4-chlorophenyl)-5-(ethoxycarbon
✍ Dong, Wen-Liang ;Dong, Wen-Liang ;Xia, Yong ;Ge, Yan-Qing ;Zhao, Bao-Xiang πŸ“‚ Article πŸ“… 2007 πŸ› International Union of Crystallography 🌐 English βš– 683 KB

In the title compound, C~16~H~17~ClN~2~O~4~, all bond lengths and angles show normal values. The dihedral angle between the pyrazole ring and the benzene ring is 5.75β€…(8)Β°. The molecules are linked into a network by intermolecular Cβ€”Cl...Ο€ interactions.

Methyl 5-phenyl-1H-pyrazole-3-carboxylat
✍ Zhou, Guanghua ;An, Yue ;Han, Jing ;Ge, Maofa ;Xing, Yongheng πŸ“‚ Article πŸ“… 2007 πŸ› International Union of Crystallography 🌐 English βš– 659 KB

The title compound, C~11~H~10~N~2~O~2~, was prepared by the esterfication of 5-phenyl-1__H__-pyrazole-3-carboxylic acid with methanol. The phenyl ring is rotated out of the pyrazole plane, forming a dihedral angle of 6.4β€…(1)Β°. The crystal structure is stabilized by intermolecular aromatic π–π intera