2-Amino-7-chloro-2 `-deoxytubercidin

DC FieldValueLanguage
dc.contributor.authorSeela, Frank
dc.contributor.authorPeng, Xiaohua
dc.contributor.authorEickmeier, Henning
dc.contributor.authorReuter, Hans
dc.date.accessioned2021-12-23T16:03:36Z-
dc.date.available2021-12-23T16:03:36Z-
dc.date.issued2006
dc.identifier.issn01082701
dc.identifier.urihttps://osnascholar.ub.uni-osnabrueck.de/handle/unios/6083-
dc.description.abstractIn 4-chloro-7-(2-de-oxy-beta-D-erythro-pento-furanos-yl)-7H-pyr-rolo-[2,3 -d]-pyrimidine-2,4-diamine, C11H14ClN5O3, the conformation of the N-glycosylic bond is between anti and high-anti [chi = -102.5 (6)degrees]. The 2'-deoxy-ribofuranosyl unit adopts the C3'-endo-C4'-exo (T-3(4)) sugar pucker (N-type) with P = 19.6 degrees and tau(m) = 32.9 degrees [terminology: Saenger (1989). Landolt-Bornstein New Series, Vol. 1, Nucleic Acids, Subvol. a, edited by O. Madelung, pp. 1-21. Berlin: Springer-Verlag]. The orientation of the exocyclic C4'-C5' bond is ap (trans) with a torsion angle gamma = 171.5 (4)degrees. The compound forms a three-dimensional network that is stabilized by four inter-molecular hydrogen bonds (N-H center dot center dot center dot O and O-H center dot center dot center dot N) and one intra-molecular hydrogen bond (N-H center dot center dot center dot Cl).
dc.language.isoen
dc.publisherBLACKWELL PUBLISHING
dc.relation.ispartofACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
dc.subjectANALOG
dc.subjectChemistry
dc.subjectChemistry, Multidisciplinary
dc.subjectCrystallography
dc.subjectDNA
dc.subjectNUCLEOSIDES
dc.subjectPROBES
dc.title2-Amino-7-chloro-2 `-deoxytubercidin
dc.typejournal article
dc.identifier.doi10.1107/S0108270106032227
dc.identifier.isiISI:000241002000021
dc.description.volume62
dc.description.issue10
dc.description.startpageO593-O595
dc.contributor.researcheridH-9847-2014
dc.publisher.place9600 GARSINGTON RD, OXFORD OX4 2DQ, OXON, ENGLAND
dcterms.isPartOf.abbreviationActa Crystallogr. Sect. C-Cryst. Struct. Commun.
crisitem.author.deptInstitut für Chemie neuer Materialien-
crisitem.author.deptidinstitute11-
crisitem.author.parentorgFB 05 - Biologie/Chemie-
crisitem.author.grandparentorgUniversität Osnabrück-
crisitem.author.netidReHa636-
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