Benzyl 2-amino-6-chloro-9H-purine-9-carboxylate
✍ Scribed by Adebambo, Kassim F. ;Howarth, Nicola M. ;Rosair, Georgina M.
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 257 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The title compound, C 13 H 10 ClN 5 O 2 , crystallizes with two molecules in the asymmetric unit. These are connected by ®ve hydrogen bonds, viz. three NÐHÁ Á ÁN interactions, two longer C OÁ Á ÁÁHÐN interactions, bifurcated at the O atom, and a CÐHÁ Á ÁN contact.
📜 SIMILAR VOLUMES
In the orthorhombic crystalline phase of the title compound, C 20 H 11 I 2 NO 2 , all the benzene rings are parallel, whereas the acridine systems are either parallel or perpendicular to each other; this generates a herring-bone pattern. The acridine systems and benzene rings are inclined at an angl
The synthesis of 9-[(2-chloro-6-fluorophenyl)methyl]-9g-purin-6-amine (arprinocid, a coccidiostat candidate) and 9-[(2,6-dichlorophenyl)methyl]-9~-purin-6-amine labeled with carbon-14 in the benzylic methylene carbon of each of these is described. Introduction of the carbon-14 label leading to the f
In the title compound, C~12~H~14~ClN~5~O~4~, the dihedral angles between the purine plane and two methoxycarbonyl planes are 15.806 (19) and 68.818 (18)°. Intermolecular N—H...O and N—H...N hydrogen bonds link molecules into bands along the __b__ axis; they are further aggregated __via__ C—H...O int