TY - JOUR
T1 - New photoluminescent coordination polymers constructed from dicarboxylate and 1,2-bis(imidazol-1-ylmethyl)benzene
AU - Liu, G. X.
AU - Xu, Y. Y.
AU - Nishihara, S.
AU - Ren, X. M.
PY - 2010/10
Y1 - 2010/10
N2 - Two new metal-organic frameworks, namely, Cd(Pda)(Bix)0.5(H 2O) (I) and Cd2(Glut)2(Bix)(H2O) (II) (H2Pda is 1,3-phenylenediacetic acid, H2Glut is glutaric acid, and Bix is 1,4-bis(imidazol-1-ylmethyl)benzene), have been synthesized under hydrothermal conditions by employing mixed ligands with Cd(II) nitrate. In complex I, the adjacent Cd(II) atoms are bridged by two Pda ligands to result in 1D Cd(II)-Pda double chains, which are further linked by Bix ligands to generate a SQL with the node defined by a Cd(II) dimer, whereas II represents a three-dimensional coordination polymer with an unprecedented (42.5)2(44.59.68.7 5.82) topology, in which infinite cadmium-carboxylate chains are linked by the ligands to form a metal-organic coordination network. Moreover, the luminescence properties of two complexes have also been investigated.
AB - Two new metal-organic frameworks, namely, Cd(Pda)(Bix)0.5(H 2O) (I) and Cd2(Glut)2(Bix)(H2O) (II) (H2Pda is 1,3-phenylenediacetic acid, H2Glut is glutaric acid, and Bix is 1,4-bis(imidazol-1-ylmethyl)benzene), have been synthesized under hydrothermal conditions by employing mixed ligands with Cd(II) nitrate. In complex I, the adjacent Cd(II) atoms are bridged by two Pda ligands to result in 1D Cd(II)-Pda double chains, which are further linked by Bix ligands to generate a SQL with the node defined by a Cd(II) dimer, whereas II represents a three-dimensional coordination polymer with an unprecedented (42.5)2(44.59.68.7 5.82) topology, in which infinite cadmium-carboxylate chains are linked by the ligands to form a metal-organic coordination network. Moreover, the luminescence properties of two complexes have also been investigated.
UR - http://www.scopus.com/inward/record.url?scp=78049381471&partnerID=8YFLogxK
U2 - 10.1134/S1070328410100039
DO - 10.1134/S1070328410100039
M3 - 文章
AN - SCOPUS:78049381471
SN - 1070-3284
VL - 36
SP - 739
EP - 745
JO - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
JF - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
IS - 10
ER -