Spontaneously resolved chiral three-fold interpenetrating diamondoidlike Cu(II) coordination polymers with temperature-driven crystal-to-crystal transformation.
The chiral 3-fold interpenetrating diamondoidlike Cu(II)-containing coordination polymer [Cu(2,5-bis(4-pyridyl)-1,3,4-oxadiazole)2(H2O)](ClO4)2]n (1a) is reported. It undergoes a temperature-driven reversible single-crystal-to-single-crystal structural transformation between room- (293 K, 1a) and low-temperature (150 K, 1b) forms.
Ma
Jian-Ping
JP
College of Chemistry, Chemical Engineering and Materials Science, and Shandong Key Lab of Functional Chemical Materials, Shandong Normal University, Jinan 250014, PR China.
Dong
Yu-Bin
YB
Huang
Ru-Qi
RQ
Smith
Mark D
MD
Su
Cheng-Yong
CY