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      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/127/12/2225-2230

    • Keywords

       

      Hydrothermal synthesis; coordination polymer; X-ray diffraction; samarium (III); luminescence property.

    • Abstract

       

      A novel three dimensional coordination polymer [Sm(2,5-pydc)(NO3)(H2O)]·(H2O) (2,5-pydc = 2,5-pyridine dicarboxylate) (1) had been synthesized hydrothermally and characterized by elemental analysis, FT-IR and single-crystal X-ray diffraction analysis. This coordination polymer crystallized in the monoclinic space group P2/n with cell parameters 𝑎 = 9.3610(4) Å, 𝑏 = 8.3498(3) Å, 𝑐 = 16.7159(8) Å, 𝛽 = 106.31(0)°, 𝑉 = 1253.98(184) Å3. Thermogravimetric analysis revealed that complex 1 is stable up to 400°C which on photoexcitation at 365 nm exhibited yellow emission at 583 nm.

    • Author Affiliations

       

      Kranthi Kumar Gangu1 Anima S Dadhich1 Saratchandra Babu Mukkamala1

      1. Department of Chemistry, GITAM University, Visakhapatnam 530 045, A.P., India

    • Dates

       
      Published
      December 2015
      Manuscript received
      12 August 2015
      Manuscript revised
      8 September 2015
      Accepted
      19 September 2015

    • Supplementary Material

       

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