𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Dimeth­yl (5,6-dihydro-2H-1,3-dithiolo[4,5-b][1,4]dithiin-2-yl)phospho­nate

✍ Scribed by Chen, Hong-Yu ;Yu, Wen-Tao ;Xue, Gang ;Fang, Qi

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
121 KB
Volume
61
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

O,O-Diethyl ({1-[(6-chloro­pyridin-3-yl)
O,O-Diethyl ({1-[(6-chloro­pyridin-3-yl)meth­yl]-5-methyl-1H-1,2,3-triazol-4-ylcarbon­yloxy}phen­yl­meth­yl)phospho­nate
✍ Chen, Xiao-Bao ;Shi, De-Qing 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 239 KB

In the title compound, C 21 H 24 ClN 4 O 5 P, the P atom adopts a distorted tetrahedral configuration. In the crystal structure, inter-and intramolecular C-HÁ Á ÁO hydrogen bonds contribute to the stability of the structure, andstacking interactions are also observed.

O,O-Diethyl [({1-[(2-chloro­thia­zol-5-y
O,O-Diethyl [({1-[(2-chloro­thia­zol-5-yl)meth­yl]-5-methyl-1H-1,2,3-triazol-4-yl}carbon­yloxy)phenyl­meth­yl]phospho­nate
✍ Chen, Xiao-Bao ;Shi, De-Qing 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 232 KB

In the title compound, C 19 H 22 ClN 4 O 5 PS, the P atom adopts a distorted tetrahedral configuration. Intra-and intermolecular C-HÁ Á ÁO hydrogen bonds, together with weak C-HÁ Á Á hydrogen bonding and strongstacking interactions, stabilize the crystal structure.

rac-Diethyl {[5-(4-fluoro­phen­yl)-1,3,4
rac-Diethyl {[5-(4-fluoro­phen­yl)-1,3,4-thia­diazol-2-ylamino](phen­yl)meth­yl}­phospho­nate
✍ Han, Feng ;Wan, Rong ;Zhang, Jin-Jun ;Wu, Wen-Yuan ;Wang, Jin-Tang 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 161 KB

The title compound, C~19~H~21~FN~3~O~3~PS, was synthesized by the reaction of __N__-benzylidene-5-(4-fluorophenyl)-1,3,4-thiadiazol-2-amine and diethyl phosphite. Intermolecular N—H...O hydrogen bonds connect molecules into centrosymmetric dimers.

1-(4,6-Dimeth­oxy-1,3,5-triazin-2-yl­oxy
1-(4,6-Dimeth­oxy-1,3,5-triazin-2-yl­oxy)-1H-benzotriazole
✍ Zhang, Da-Tong ;Sun, Fang-Gang ;Sun, Ya-Wei ;Duan, Gui-Yun ;Wang, Jian-Wu 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 130 KB

In the title compound, C 11 H 10 N 6 O 3 , the mean planes of the benzotriazole ring system and the 1,3,5-triazine ring make a dihedral angle of 89.3 (3) . The crystal packing is stabilized by stacking interactions and van der Waals forces.