Structural diversity through ligand flexibility: two novel metal-organic nets via ligand-to-ligand cross-linking of "paddlewheels".
Solvothermal reaction of a partially flexible ligand, H(4)L, and Cu(NO(3))(2)·2.5H(2)O afforded two cross-linked Kagomé lattices of formula [Cu(2)(L)](n): an acs net sustained by novel trigonal prismatic supermolecular building blocks (SBBs) and the first example of a partially pillared Kagomé net.
Department of Chemistry, University of South Florida, 4202 East Fowler Avenue, CHE205, Tampa, Florida, USA.
Wenge
W
Qiu
Jason A
JA
Perman
Łukasz
Ł
Wojtas
Mohamed
M
Eddaoudi
Michael J
MJ
Zaworotko
D003300:Copper / Q000737:chemistry*; D008024:Ligands; D046911:Macromolecular Substances / Q000138:chemical synthesis / Q000737:chemistry; D008958:Models, Molecular; D015394:Molecular Structure; D009566:Nitrates / Q000737:chemistry*; D009942:Organometallic Compounds / Q000138:chemical synthesis / Q000737:chemistry*; D013696:Temperature
D008024:Ligands; D046911:Macromolecular Substances; D009566:Nitrates; D009942:Organometallic Compounds; D003300:Copper; C516433:copper(II) nitrate