Refine Search

New Search

Advanced search

Result: 1

(searched for: (10.5155/eurjchem.10.2.180-188.1882))
Save to Scifeed
Page of 1
Articles per Page
by
Show export options
  Select all
Leonã Da Silva Flores, Sciprofile linkRoselia Ives Rosa, Jefferson S. Martins, Sciprofile linkRoberto Rosas Pinho, Sciprofile linkRenata Diniz, Sciprofile linkCharlane Cimini Correa
European Journal of Chemistry, Volume 10, pp 180-188; doi:10.5155/eurjchem.10.2.180-188.1882

Abstract:
In order to build a metal-organic framework with mixed ligands (acid-acid), a 3D coordination network based on manganese metal center was obtained [Mn3(BTC)2(DMSO)4]n; where BTC = Benzene-1,3,5-tricarboxylic acid and DMSO = Dimethylsulfoxide. The crystal structure was determined by single crystal X-ray diffraction, showing the assembly of a tridimensional 3,6-connected non-entangled polymeric network, with RTL topology. The secondary building unit (SBU) acts as a node of the 3-periodic expansion and involves carboxylate- and oxo-bridged metals. The DMSO employed in the synthesis is chemically involved in the coordination as a µ2-O bridge between distinct manganese metal centers. The structural characterization of the material was supported by spectroscopic (infrared absorption and Raman scattering), thermal (TG, DTG, and DTA) and elemental analysis.
Page of 1
Articles per Page
by
Show export options
  Select all
Back to Top Top