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Supramolecular architectures of metallomacrocyclic and coordination polymers with dicarboxylate and 4,4′-bis(imidazol-1-ylmethyl)biphenyl ligands
- Source :
-
Journal of Molecular Structure . Feb2007, Vol. 828 Issue 1-3, p10-14. 5p. - Publication Year :
- 2007
-
Abstract
- Abstract: Four dimeric and polymeric coordination compounds [Zn2(bimb)2(pdc)2]·6H2O (1), [Cd2(bimb)2(tp)2]·H2O (2), [Cd(bimb)(ada)] (3) and [Co(bimb)(ada)] (4) (bimb, 4,4′-bis(imidazol-1-ylmethyl)biphenyl; pdc, pyridine-2,6-dicarboxylate; tp, terephthalate and ada, adipate) have been synthesized under hydrothermal conditions. Complex 1 is a discrete dinuclear metallomacrocycle featuring a 34-membered ring, in which the flexible bimb ligand acts as syn-conformation. While complexes 2–4 are 3D network structures connected by bimb and dicarboxylate ligands, the bimb ligand displays anti-confromation. [Copyright &y& Elsevier]
- Subjects :
- *COORDINATION compounds
*LIGANDS (Chemistry)
*SUPRAMOLECULAR chemistry
*POLYMERS
Subjects
Details
- Language :
- English
- ISSN :
- 00222860
- Volume :
- 828
- Issue :
- 1-3
- Database :
- Academic Search Index
- Journal :
- Journal of Molecular Structure
- Publication Type :
- Academic Journal
- Accession number :
- 23870361
- Full Text :
- https://doi.org/10.1016/j.molstruc.2006.05.021