Bis(N′-{(E)-[(2E)-1,3-diphenylprop-2-en-1-ylidene]amino}-N-ethylcarbamimidothioato-κ2 N′,S)zinc(II): crystal structure and Hirshfeld surface analysis - Tan, Ming Yueh; Crouse, Karen A.; Ravoof, Thahira Begum S. A.; Jotani, Mukesh M.; Tiekink, Edward R. T. * (International Union of Crystallography, 2017)