7195-93-9Relevant articles and documents
2D molecular square grid of Cobalt(II) with tridentate phenylglycinate and mandelate: Structure and magnetism
Kumagai, Hitoshi,Oka, Yoshimi,Inoue, Katsuya,Kurmoo, Mohamedally
, p. 55 - 60 (2004)
The hydrothermal synthesis, single crystal X-ray structures and magnetic properties of two layered cobalt-carboxylate complexes, ∞ 2[CoII(O2C*CH(OH)C 6H5)2] (1) and s
Syntheses, structures and magnetic properties of layered metal(II) mandelates
Beghidja, Adel,Hallynck, Sylvain,Welter, Richard,Rabu, Pierre
, p. 662 - 669 (2007/10/03)
A series of MnII, FeII, CoII, Ni II and CuII layered mandelates has been synthesised in the form of crystalline powders by a hydrothermal route. The five compounds are isostructural with the copper analogue, also obtained in a single crystal form, except that the latter shows a strong Jahn-Teller distortion of the coordination spheres around the CuII centres. The complexes crystallise in the monoclinic centrosymmetric space group P21/α and their structures consist of layers of six-coordinate metal(II) ions interconnected through carboxylato bridges in a diamond-like network. The magnetic data indicate very small antiferromagnetic in-plane couplings for 1, 2, 3 and 5, with J/kB = -0.122 K for 1. The NiII compound 4 exhibits ferromagnetic coupling within the layers (J/kB = +1.213 K) and ferromagnetic 3D ordering can be observed at Tc = 2.7 K. Wiley-VCH Verlag GmbH & Co. KGaA, 2005.