Cerium-based metal-organic tetrahedron for selective sensing of ribonucleosides through the cooperation of hydrogen bonding interaction
Release Time:2019-03-09 Hits:
Indexed by: Journal Article
Date of Publication: 2015-04-01
Journal: INORGANIC CHEMISTRY COMMUNICATIONS
Included Journals: SCIE
Volume: 54
Page Number: 41-44
ISSN: 1387-7003
Key Words: Metal-organic tetrahedron; Hydrogen bonding; Size constraint; Selective recognition; Nucleotides
Abstract: By incorporating triamine-triazines as hydrogen bonding sites into the fragment of the ligand, cerium-based metal-organic tetrahedron Ce-TBMN has been used as an artificial chemosensor for selective recognition of guanosine over other ribonucleosides. With the size constraint of the tetrahedron, Ce-TBMN showed the selective fluorescent response of GMP among the twelve ribonudeotides. (C) 2015 Published by Elsevier B.V.