TY - JOUR
T1 - Hydrothermal synthesis, crystal structure and properties of two new coordination polymers structured by two mixed ligands and strict quadrangular {Ln 3} 8 Units (Ln = Er and Ho)
AU - Chen, Lei
AU - Huang, Lian
AU - Zhang, Deng
AU - Yan, Dawei
AU - Wang, Congling
AU - Qin, Tao
AU - Zhu, Dunru
AU - Xu, Yan
PY - 2012/7
Y1 - 2012/7
N2 - Two new three-dimensional coordination compounds formulated as [Ln 3(IN) 2(bdc) 3.5(H 2O) 3]·0.5H 2O (Ln = Er 1, Ho 2), where HIN = isonicotinic acid and H 2bdc = 1,4-benzenedicarboxylic, have been obtained by hydrothermal assemble of Ln 2O 3 (Ln = Er 1, Ho 2), HIN and H 2bdc. Structural analysis shows that Ln 3+ ions are connected by both ligands IN - and bdc 2 - in 1 and 2. IN - links two adjacent {Ln 3} units along b axis, while bdc 2 - connects eight {Ln 3} units along different directions, which leads to an interesting strict {Ln 3} 8 quadrangular in 3D open frameworks of 1 and 2.
AB - Two new three-dimensional coordination compounds formulated as [Ln 3(IN) 2(bdc) 3.5(H 2O) 3]·0.5H 2O (Ln = Er 1, Ho 2), where HIN = isonicotinic acid and H 2bdc = 1,4-benzenedicarboxylic, have been obtained by hydrothermal assemble of Ln 2O 3 (Ln = Er 1, Ho 2), HIN and H 2bdc. Structural analysis shows that Ln 3+ ions are connected by both ligands IN - and bdc 2 - in 1 and 2. IN - links two adjacent {Ln 3} units along b axis, while bdc 2 - connects eight {Ln 3} units along different directions, which leads to an interesting strict {Ln 3} 8 quadrangular in 3D open frameworks of 1 and 2.
KW - Crystal structure
KW - Hydrothermal synthesis
KW - Ln-O clusters
KW - Mixed ligands
UR - http://www.scopus.com/inward/record.url?scp=84862535637&partnerID=8YFLogxK
U2 - 10.1016/j.inoche.2012.05.010
DO - 10.1016/j.inoche.2012.05.010
M3 - 文章
AN - SCOPUS:84862535637
SN - 1387-7003
VL - 21
SP - 182
EP - 185
JO - Inorganic Chemistry Communications
JF - Inorganic Chemistry Communications
ER -