shape are common in nature -- many types of tetrahedral zinc compounds, such as zinc fingers, bind to DNA and others manage carbon dioxide in mammalian cells. Synthetic chemists have made 3D five ...

shape are common in nature - many types of tetrahedral zinc compounds, such as zinc fingers, bind to DNA and others manage carbon dioxide in mammalian cells. Synthetic chemists have made 3D five ...

A polyhedron is a 3D shape with faces made from polygons. Cubes, cuboids, tetrahedron and prisms are examples of polyhedra. When you open out a polyhedron as a net, it shows all the polygons that ...

Now, researchers have created a supramolecular complex that converts between three different shapes—a tetrahedron, helix, and prism—with the help of various chemical stimuli (J. Am.