Abstract
Three kinds of trinuclear metal string complexes, [Ni3(dpa)4(L1)2] ·H2O·C2H5OH (L1 = (E)-3-(2-hydroxyl-phenyl)-acrylic acid) (1), [Ni3(dpa)4(L2)2]·2C2H5OC2H5 (L2 = (E)-3-(3-hydroxyl-phenyl)-acrylic acid) (2) and [Ni3(dpa)4(L3)2]·3CH2Cl2·1.5CH3OH (L3 = (E)-3-(4-hydroxyl-phenyl)-acrylic acid) (3). (dpa- = bis(2-pyridyl)amido), have been synthesized. The structures of 1 and 2 have been analyzed by the X-ray single-crystal diffraction showing hydrogen-bonded networks.
Original language | English |
---|---|
Pages (from-to) | 2731-2738 |
Number of pages | 8 |
Journal | Journal of Coordination Chemistry |
Volume | 60 |
Issue number | 24 |
DOIs | |
Publication status | Published - Dec 2007 |
Keywords
- Acrylic acid
- Hydrogen-bonded network
- Metal string complexes
- Polynuclear nickel complexes
- bis(2-Pyridyl)amido