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Crystal of the title complex [(n-C4H9)4N]3[Mo6O18(N2C6H3-2,4-(NO2)2](Mr= 1710. 5) is orthorhombic with space group P21cn (Pna21), a = 17. 304(3), b = 17.580(2), c=24. 355(4) (?), V = 7409(2)(?)3, Z = 4, Dc=1. 60g/ cm3, μ=10. 29cm-1, F (000) = 3647. The structural solutions and refinements based on 3900 reflections (I≥3σ(I)) converged at R = 0. 0575, Rw =0. 0498. The atoms of Mo(3), Mo(4), O(1), O(5), O(9), O(11) and the [N2C6H3-2,4-(NO2)2] unit in the complex anion locate approximately in a plane about which the complex anion is nearly symmetrical.
Crystal of the title complex [(n-C4H9) 4N] 3 [Mo6O18 (N2C6H3-2- (NO2) 2] (Mr = 1710.5) is orthorhombic with space group P21cn (3), b = 17.580 (2), c = 24.355 (4) (?), V = 7409 (2)? 3, Z = 4, Dc = 1.60 g / cm3, μ = 10. The structural solutions and refinements based on 3900 reflections (I ≧ 3σ (I)) converged at R = 0. 0575, Rw = 0. 0498. The atoms of Mo (3), Mo (4), O (1), O (5), O (9), O (11) and the [N2C6H3-2- (NO2) 2] unit in the complex anion locate approximately in a plane about which the complex anion is nearly symmetrical.