Sn6 and Na4 Oxo Clusters Based Non-centrosymmetric Framework for Solution Iodine Absorption and Second Harmonic Generation Response.
Yu ZhuDong-Sheng LiJian ZhangLei ZhangPublished in: Inorganic chemistry (2021)
A three-dimensional non-centrosymmetric cluster organic framework has successfully been built from the {Sn6} and {Na4} cluster units via the oxalate ligand, which belongs to the first 3D framework containing different cluster units in the field of tin-oxo clusters. Besides the interesting structural characteristics, the obtained 3D framework not only can efficiently adsorb the iodine molecules but also displays the second harmonic generation response under the 1064 nm Q-switch laser.