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The title ternary complex was synthesized in aqueous solution,and the crystal structure was determined by single crystal X-ray diffraction analysis.The crystal belongs to triclinic system with space group of Pī and the lattice parameters:a=12.969(2)?,b=14.508(2)?,c=14.706(3)?,α=98.99(1)°,β=111.07(1)°,γ=114.50(1)°,V=2192.5(8)?~3,Z=2,D_(c)=1.668g/cm~3.The title complex is a mononuclear molecule.The central metal ion Tb~(3+) is coordinated to four nitrogen atoms from two chelating 1,10-phenanthroline,to two oxygen atoms from monodentate carboxyl and to two oxygen atoms from coordinated water molecules.The coordination number is eight and the coordination geometry can be discribed as a distorted square antiprism.
The title ternary complex was synthesized in aqueous solution, and the crystal structure was determined by single crystal X-ray diffraction analysis. The crystal belongs to triclinic system with space group of Pī and the lattice parameters: a = 12.969 (2) ?, b = 14.508 (2) ?, c = 14.706 (3) ?,? = 98.99 (1) °,? = 111.07 (1) °,? = 114.50 (1) °, V = 2192.5 = 2 and D c = 1.668 g / cm ~ 3. The title complex is a mononuclear molecule. The central metal ion Tb ~ (3+) is coordinated to four nitrogen atoms from two chelating 1,10-phenanthroline, to two oxygen atoms from monodentate carboxyl and to two oxygen atoms from coordinated water molecules. The coordination number is eight and the coordination geometry can be discribed as a distorted square antiprism.