Premium
Cover Picture
Author(s) -
Shipman Michelle A.,
Price Clayton,
Gibson Ashleigh E.,
Elsegood Mark R. J.,
Clegg William,
Houlton Andrew
Publication year - 2000
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/(sici)1521-3765(20001201)6:23<4239::aid-chem4239>3.0.co;2-#
Subject(s) - cover (algebra) , engineering , mechanical engineering
The cover picture shows an inverted G‐tetrad (top left) formed through metal–ligand bond formation between chelate‐tethered guanine nucleobases and CdSO 4 . Individual tetramer units assembled into columnar aggregates as a result of sulfate anions bridging adjacent Cd centres (bottom). Further association of the cylindrical polymers occurs through stacking interactions involving the six‐membered rings of the nucleobase (right). This work is described in more detail by A. Houlton et al. on pp. 4371 ff.