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CRYSTAL STRUCTURE AND PHYSICAL PROPERTIES OF A NEW ONE-DIMENSIONAL POLYMER BASED ON 1,3,5-TRIS(2-METHYLIMIDAZOL-1-YL)BENZENE AND 5-NITRO-1,3-BENZENEDICARBOXYLIC ACID.
- Source :
-
Journal of Structural Chemistry . Sep2020, Vol. 61 Issue 9, p1398-1404. 7p. - Publication Year :
- 2020
-
Abstract
- A one-dimensional Co(II) complex {[Co2(TIMB)(NO2–IPA)2(H2O)2]·H2O}n (1) (TIMB = 1,3,5-tris(2-methylimidazol-1-yl)benzene, NO2–H2IPA = 5-nitro-1,3-benzenedicarboxylic acid) is synthesized and characterized using single crystal X-ray diffraction, IR spectroscopy, and the elemental analysis. The single crystal X-ray diffraction analysis reveals that 1 is a 1D polymeric loop chain based on [Co4(NO2–IPA)4] and [Co2(TIMB)2] loops. Complex 1 exhibits an emission band at 358 nm (λex = 322 nm) and good catalytic photodegradation of RhB. Furthermore, there are antiferromagnetic interactions between the magnetic Co(II) centers in 1. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00224766
- Volume :
- 61
- Issue :
- 9
- Database :
- Academic Search Index
- Journal :
- Journal of Structural Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 146433431
- Full Text :
- https://doi.org/10.1134/S0022476620090061