He, Yuan-Chun; Xiao, Li-Yuan; Yuan, Zi-Han; Zhang, Jie; Wang, Yan; Xu, Na published the artcile< Two coordination polymers constructed by 5-[(4-carboxyphenoxy)methyl]benzene-1,3-dicarboxylic acid and 2,2′-bipyridine: syntheses, structures and luminescence properties>, Electric Literature of 366-18-7, the main research area is carboxyphenoxy methyl benzene dicarboxylic acid bipyridine luminescence; 2,2′-bipyridine; cadmium; coordination polymer; crystal structure; manganese; tricarboxylic acid.
Coordination polymers (CPs) have attracted increasing interest in recent years. In this work, two new CPs, namely poly[[aquabis(2,2′-bipyridine-κ2N,N′){μ3-5-[(4-carboxylatophenoxy)methyl]benzene-1,3-dicarboxylato-κ4O1,O1′:O3:O5}(μ-formato-κ3O:O,O′)dicadmium(II)] monohydrate], {[Cd2(C16H9O7)(HCO2)(C10H8N2)2(H2O)]·H2O}n (1), and poly[[(2,2′-bipyridine-κ2N,N′){μ3-5-[(4-carboxylphenoxy)methyl]benzene-1,3-dicarboxylato-κ4O1,O1′:O3:O5}manganese(II)] sesquihydrate], {[Mn(C16H10O7)(C10H8N2)]·1.5H2O}n (2), have been prepared using the tricarboxylic acid 5-[(4-carboxyphenoxy)methyl]benzene-1,3-dicarboxylic acid and 2,2′-bipyridine under hydrothermal conditions. CP 1 displays a two-dimensional layer structure which is further extended into a three-dimensional (3D) supramol. structure via intermol. π-π interactions, while CP 2 shows a different 3D supramol. structure extended from one-dimensional ladder chains by intermol. π-π interactions. In addition, the solid-state luminescence spectra of 1 and 2 were studied at room temperature
Acta Crystallographica, Section C: Structural Chemistry published new progress about Crystallography. 366-18-7 belongs to class pyridine-derivatives, and the molecular formula is C10H8N2, Electric Literature of 366-18-7.