Syntheses, crystal structures and luminescence properties of two copper(II) complexes with terpyridine and dicarboxylate ligands
Fu, WeiWei; Ye, ShiQi; Liu, Y; Chen, ManS; Kuang, DaiZhi
| HERO ID | 2919089 |
|---|---|
| In Press | No |
| Year | 2015 |
| Title | Syntheses, crystal structures and luminescence properties of two copper(II) complexes with terpyridine and dicarboxylate ligands |
| Authors | Fu, WeiWei; Ye, ShiQi; Liu, Y; Chen, ManS; Kuang, DaiZhi |
| Journal | Transition Metal Chemistry |
| Volume | 40 |
| Issue | 2 |
| Page Numbers | 227-233 |
| Abstract | Two coordination complexes [Cu(phtpy)(obda)]center dot 2H(2)O (1) and [Cu-4(meophtpy)(4)(mbda)(4)]center dot 4H(2)O (2) [phtpy = 4'-phenyl-2,2':6',2aEuro(3)-terpyridine, meophtpy = 4'-(4-methoxyphenyl)-2,2':6',2aEuro(3)-terpyridine, H(2)obda = 1,2-benzenedicarboxylic acid and H(2)mbda = 1,3-benzenedicarboxylic acid] have been synthesized under hydrothermal conditions and characterized by IR, elemental analysis and X-ray single-crystal diffraction. In complex 1, the Cu(II) atoms are bridged by obda(2-) ligands to give 1D chains with phtpy as a terminal ligand, while a 3D network is constructed by hydrogen bonds and pi-pi interactions. In complex 2, the Cu(II) atoms are coordinated by two meophtpy ligands and also linked by mbda(2-) ligands forming a discrete tetranuclear complex. In this complex also, a 3D network is constructed by hydrogen bonds and pi-pi interactions. The most striking feature of complex 2 is that one meophtpy ligand is almost overlapped upon the next which is seldom found in 2,2':6',2aEuro(3)-terpyridine complexes. The luminescence properties of both complexes 1 and 2 have been investigated. |
| Doi | 10.1007/s11243-015-9910-9 |
| Wosid | WOS:000349922400013 |
| Is Certified Translation | No |
| Dupe Override | No |
| Is Public | Yes |