Hydroisocyanurates X<sub>2</sub>Y(H<sub>2</sub>C<sub>3</sub>N<sub>3</sub>O<sub>3</sub>)<sub>4</sub>·4H<sub>2</sub>O (X = K, Cs; Y = Zn, Cd) with large birefringence stemming from π-conjugated (H<sub>2</sub>C<sub>3</sub>N<sub>3</sub>O<sub>3</sub>)<sup>−</sup>anions
Kaijin Kang, Xianghe Meng, Fei Liang, Jian Tang, Tixian Zeng, Wenlong Yin, Zheshuai Lin, Mingjun Xia
Abstract
A series of new hydroisocyanurates X<sub>2</sub>Y(H<sub>2</sub>C<sub>3</sub>N<sub>3</sub>O<sub>3</sub>)<sub>4</sub>·4H<sub>2</sub>O (X = K, Cs; Y = Zn, Cd) with large birefringence resulting from the π-conjugated (H<sub>2</sub>C<sub>3</sub>N<sub>3</sub>O<sub>3</sub>)<sup>−</sup>unit have been obtained.
Topics & Concepts
Materials scienceAnalytical Chemistry (journal)CrystallographyChemistryChromatographyCrystal structures of chemical compoundsCrystal Structures and PropertiesNonlinear Optical Materials Research