Midlands State University Library

Hydrothermal synthesis, crystal structure and luminescence property of a three dimensional Sm(III) coordination polymer with 2,5-pyridinedicarboxylic acid /

Gangu, Kranthi Kumar

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 - Journal Of chemical sciences Volume 127, number 12, .

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.

09743626


Hydrothermal synthesis--X-ray diffraction--Coordination polymer

QD31 JOU