Hydrothermal synthesis, crystal structure and luminescence property of a three dimensional Sm(III) coordination polymer with 2,5-pyridinedicarboxylic acid / created by Kranthi Kumar Gangu, Anima S Dadhich and Saratchandra Babu Mukkamala
Material type:
- text
- unmediated
- volume
- 09743626
- QD31 JOU
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Main Library - Special Collections | QD31 JOU (Browse shelf(Opens below)) | Vol. 127, no.12 (2225-2230) | Not for loan | For in house use only |
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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.
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