The Zn(II) and Cd(II) metal-organic frameworks (MOF), and wider the metal organic materials (MOM) attract close attention of scientific community interested in new materials with the fascinating adsorptive, catalytic and sensor properties. In our previous research we used the mixedligand ‘blend approach’ for decoration of coordination polymers (CP) by oxime ligands. We concluded that the coordination of bulky neutral oxime ligands to the d10 metals provides the loosely packed MOMs with the voids in the crystal lattice for inclusion of small guest molecules. For searching new coordination networks herein we have combined the Zn(II)/Cd(II) metal centers with two types of ligands: flexible aliphatic dicarboxylic acids of different length, HOOC-(CH2)n- COOH (n=1, 2, 4) including malonic (H2mal), succinic (H2suc), and adipic acids (H2adi), and three oxime ligands, including pyridine-2-aldoxime (2-pyao), pyridine-4-aldoxime (4-pyao), and 1,2- cyclohexanedionedioxime (Niox). Ten Zn(II) and Cd(II) MOMs with the compositions [Zn2(suc)2(2-pyao)4].2H2O 1, [Cd2(suc)(2-pyao)4][BF4]2 2, [Cd(suc)(2-pyao)2]n 3, [Zn(mal)(4- pyao)(H2O]n 4, [Cd(mal)(4-pyao)(H2O]n 5, [Zn(suc)(4-pyao)]n 6, [Zn(adi)(4-pyao)2]n 7, {[Cd(adi)(4-pyao)2]·dmf}n 8, [Zn(adi)(niox)]n 9, and [Cd(adi)(Niox)]n 10 (dmf=N,Ndimethylformamide) were synthesized and studied by X-ray method. These novel metal–organic solids demonstrate both similarities and dissimilarities in coordination supramolecular architectures dictated by the distinctions in the coordination capacity of the metals and oxime ligands, as well as in the length and flexibility of the dicarboxylic spacers. The textural characteristics of the samples, i.e., the specific surface area, size and sorption volume of the pores and their size distribution, were determined by using the BET method based on the analysis of low-temperature of nitrogen adsorption isotherms. The specific surface area has been calculated as follows: S = am · NA ω0, where NA – Avogadro's number, ω0 – the area occupied by one molecule of N2 in a dense monolayer, am– the capacity of a monolayer calculated from linear form of BET equation. Obtaining values of specific area of samples 7 and 9 were 21.04 and 4.99m2/g, respectively. Limiting adsorption pore volume Vs has been calculated as the product of the maximum adsorption of nitrogen (amax) at the relative pressure of nitrogen, p / ps equal to 1 on the molar volume of nitrogen in the condensed state (V0): Vs = amax·V0, and their values for both samples are 0.023 and 0.021 cm3/g, respectively. Effective pore radii were found from the differential curves of pore volumes distribution by the radii. The latest were constructed on the basis of adsorption data and calculated after the BJH method. The values of radii pore were equal to 2.41 nm for sample 7 and 2.28 nm for sample 9. Thus, by the nature of adsorption, effective porosity and pore size the synthesized samples can be attributed to the sorbents having a nanoporous structure, and molecules of adsorbates with dimensions smaller than the maximum diameter of the pores are in principle free to sorb by the samples. The obtaining samples may be used as porous materials for removal of different ions from water. All new materials reveal dual blue-green wavelength emission in the solid state.