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1-Amino-2-anilino-4-(4-fluoro­benzyl­idene)-1H-imidazol-5(4H)-one

✍ Scribed by Zhang, Qian ;Jiao, Yuan-Hong

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

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📜 SIMILAR VOLUMES

4-Benzyl­idene-1-phenyl-2-propyl­amino-1
4-Benzyl­idene-1-phenyl-2-propyl­amino-1H-imidazol-5(4H)-one
✍ Yuan, Ju-Zhen ;Ding, Ming-Wu 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 191 KB

In the title compound, C 19 H 19 N 3 O, the five-membered imidazolone ring is essentially planar. Intermolecular N-HÁ Á ÁO hydrogen bonds form an infinite chain. The C-N and C-C bond lengths indicate electron delocalization.

3-Benzyl-4-(p-fluoro­benzyl­iden­amino)-
3-Benzyl-4-(p-fluoro­benzyl­iden­amino)-4,5-di­hydro-1H-1,2,4-triazol-5-one
✍ Işık, Şamil ;Kahveci, Bahittin ;Ag~ar, Ayşen ;Şaşmaz, Selami 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 183 KB

In the crystal structure of the title compound, C 16 H 13 N 4 OF, molecules are linked through intermolecular NÐHÁ Á ÁO hydrogen bonds to form dimers. The dimers are held together by van der Waals interactions.

4-Benzyl­idene-2-(isopropyl­amino)-1-phe
4-Benzyl­idene-2-(isopropyl­amino)-1-phenylimidazolin-5(4H)-one
✍ Sun, Shao-Fa 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 195 KB

In the title compound, C 19 H 19 N 3 O, the five-membered imidazolone ring is essentially planar, and the packing of the molecules in the crystal structure is mainly due to intermolecular N-HÁ Á ÁO hydrogen-bonding interactions, which link the molecules into chains.

4-(p-Fluoro­benzyl­idene­amino)-3-methyl
4-(p-Fluoro­benzyl­idene­amino)-3-methyl-4,5-di­hydro-1H-1,2,4-triazol-5-one
✍ Işık, Şamil ;Kahveci, Bahittin ;Ag~ar, Erbil ;Şaşmaz, Selami 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 195 KB

The molecule of the title compound, C 10 H 9 FN 4 O, is almost planar. In the 1,2,4-triazole moiety, the C N, CÐN and NÐN bond lengths are normal. The crystal structure is stabilized by intra-and intermolecular hydrogen bonds.

3-(p-Chloro­benzyl)-4-(p-fluoro­benzyl­i
3-(p-Chloro­benzyl)-4-(p-fluoro­benzyl­idene­amino)-4,5-di­hydro-1H-1,2,4-triazol-5-one
✍ Karakurt, Tuncay ;Dinçer, Muharrem ;Kahveci, Bahittin ;Usta, Asu ;Ağar, Erbil ;Ş 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 322 KB

The title molecule, C 16 H 12 ClFN 4 O, contains three planar rings. The molecules are linked by an intermolecular hydrogen bond. The p-chlorophenyl and p-¯uorophenyl rings form dihedral angles of 61.2 (4) and 12.38 (10) , respectively, with the triazole ring.