Two new 3-D coordination polymers with 5-tert-butyl isophthalic acid and flexible N-donor co-ligands bearing linear trinuclear secondary building blocks |
| |
| Affiliation: | 1. College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471022, PR China;2. College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, PR China;1. College of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, PR China;2. Institute of Functional Materials, Sichuan University of Science & Engineering, Zigong 643000, PR China;3. School of Pharmacy, Guangdong Medical University, Dongguan 523808, PR China;4. School of Chemistry, Monash University, Victoria 3800, Australia;5. Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia;6. Department of Chemistry, Faculty of Science, University of Lucknow, Lucknow 226 007, India |
| |
| Abstract: | Two new 3-D coordination polymers bearing linear trinuclear secondary building blocks with mixed bridging ligands, {Ni3(tbip)2(Htbip)2(bib)2]·4H2O}n (1) and {Co3(tbip)2(Htbip)2(btb)2]·4H2O}n (2) (H2tbip = 5-tert-butyl isophthalic acid, bib = 1,4-bis(imidazol-1-yl)butane, btb = 1,4-bis(1,2,4-triazol-1-yl)butane), were obtained and characterized by elemental analysis, IR spectroscopy, thermogravimetric analysis, single-crystal X-ray crystallography and powder X-ray diffraction. Both complexes 1 and 2 display similar 3D 6-connected pcu networks containing the linear trinuclear M3(COO)6] (M = Ni and Co) clusters as nodes. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
