title: A tri-layer structure consisting of novel heptacobaltate clusters and single cobalt centers bridged by 5-tert-butyl isophthalate.
abstract: A 2D tri-layer compound {[Co(8)(tbip)(6)(H(2)O)(9)(OH)(4)]·12(H(2)O)}(n) (1) (H(2)tbip = 5-tert-butyl isophthalic acid) consisting of novel heptacobaltate clusters and single cobalt centers bridged by tbip(2-) ligands has been hydrothermally synthesized. The complex represents a rare example of a homometallic coordination polymer built up from both heptanuclear metal clusters and single metal centers simultaneously. The magnetic investigation reveals that the complex exhibits the overall predominance of antiferromagnetic coupling between magnetic centers.
authors.affiliation: College of Chemistry and Materials, Fujian Normal University, Fuzhou, China.
authors.forename: Li-Juan
authors.initials: LJ
authors.lastname: Chen
authors.forename: Jiang-Bo
authors.initials: JB
authors.lastname: Su
authors.forename: Rong-Bin
authors.initials: RB
authors.lastname: Huang
authors.forename: Shen
authors.initials: S
authors.lastname: Lin
authors.forename: Ming-Xing
authors.initials: MX
authors.lastname: Yang
authors.forename: Hua
authors.initials: H
authors.lastname: Huang
mesh_terms: D003035:Cobalt / Q000737:chemistry*; D006860:Hydrogen Bonding; D008280:Magnetics; D008958:Models, Molecular; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000138:chemical synthesis / Q000737:chemistry*; D010795:Phthalic Acids / Q000737:chemistry*; D013696:Temperature
chemical_list: C569051:5-tert-butyl isophthalate; D009942:Organometallic Compounds; D010795:Phthalic Acids; D003035:Cobalt