ISSN:
1572-8854
Keywords:
gadolinium(III) cryptate
;
macrocyclic ligands
;
Schiff-base
Source:
Springer Online Journal Archives 1860-2000
Topics:
Geosciences
,
Physics
Notes:
Abstract The synthesis and crystal and molecular structure of [Gd(H3L)(NO3)(H2O)](ClO4)2 are reported. The complex crystallizes in the orthorhombic system, space group Pbca with lattice parameters a = 16.974(8), b = 20.010(4), c = 25.202(4) Å, and Dcalc = 1.736 mg m−3, forZ = 8. The coordination number of gadolinium (III) is nine, and its coordination geometry is a distorted monocapped square antiprisms. In the complex, three benzene rings make dihedral angles of 91.7, 92.7, 66.3°, respectively. A water molecule acts as a guest molecule encapsulated in the cryptate.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1009578930404
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