N-6-benzyladenine hydrobromide and the solid-state conformation of cytokinins

Authors
Umadevi, B Stanley, N Muthiah, PT Bocelli, G Cantoni, A
Citation
B. Umadevi et al., N-6-benzyladenine hydrobromide and the solid-state conformation of cytokinins, ACT CRYST E, 57, 2001, pp. o881-o883
Citations number
17
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
ISSN journal
16005368 → ACNP
Volume
57
Year of publication
2001
Part
9
Pages
o881 - o883
Database
ISI
SICI code
1600-5368(200109)57:<o881:NHATSC>2.0.ZU;2-D
Abstract
In the title compound, N-6-benzyladenine hydrobromide [N-6-benzyladeninium bromide], C12H12N5+. Br-, the adenine moiety exists as the N3-protonated N7 -H tautomer. The N6 substituent is distal to N7 and the phenyl ring makes a dihedral angle of 108.43 (12)degrees with the adenine plane. Thus, protona tion of benzyladenine does not affect the conformational requirements for c ytokinin activity. The conformation of the title compound has been compared with other cytokinins.