Na2[VO(O2)N(CH2COO)3] · 5H2O, Mr= 423. 11, monoclinic, space group P21/c, a = 6. 283(3), b = 20. 378(6), c=12. 056(4)(?) , β=102. 96 (3)°, V = 1507. 9(?)3, Z = 4, Dc= 1. 864 g/cm3. λ(MoKα) = 0. 71069A , F...Na2[VO(O2)N(CH2COO)3] · 5H2O, Mr= 423. 11, monoclinic, space group P21/c, a = 6. 283(3), b = 20. 378(6), c=12. 056(4)(?) , β=102. 96 (3)°, V = 1507. 9(?)3, Z = 4, Dc= 1. 864 g/cm3. λ(MoKα) = 0. 71069A , F(000) = 864. Final R = 0. 037 and Rw = 0. 046 for 1658 observed reflections with I>10σ (I). The structure of the anion of the title complex shows that the vanadium atom is coordinated by one vanadyl oxygen atom, two oxygen atoms of the peroxp-group, three oxygen atoms and one nitrogen atom from the NTA ligand to form a distorted pentagonal bipyramid.展开更多
文摘Na2[VO(O2)N(CH2COO)3] · 5H2O, Mr= 423. 11, monoclinic, space group P21/c, a = 6. 283(3), b = 20. 378(6), c=12. 056(4)(?) , β=102. 96 (3)°, V = 1507. 9(?)3, Z = 4, Dc= 1. 864 g/cm3. λ(MoKα) = 0. 71069A , F(000) = 864. Final R = 0. 037 and Rw = 0. 046 for 1658 observed reflections with I>10σ (I). The structure of the anion of the title complex shows that the vanadium atom is coordinated by one vanadyl oxygen atom, two oxygen atoms of the peroxp-group, three oxygen atoms and one nitrogen atom from the NTA ligand to form a distorted pentagonal bipyramid.
