Kelatoivina

Kelatoivina is a fictional mineral commonly used in science fiction and educational simulations to illustrate principles of crystallography and chelation chemistry. The name derives from kelato-, referencing chelation, and the suffix -ivina, a conventional mineral-name ending in many linguistic traditions.

In fictional descriptions, kelatoivina forms a three-dimensional framework in which chelating ligands bridge metal centers, producing a stable network with distinctive optical properties. It is often portrayed as occurring in monoclinic or trigonal polymorphs, with crystals that range from colorless to pale green and a Mohs hardness around 4–6. Its assumed density is approximately 2.8–3.4 g/cm3, and refractive indices are near 1.60–1.65.

Discovery and documentation: Kelatoivina is not recorded in real mineral databases or global catalogs. It appears in educational simulations, worldbuilding materials, and speculative literature. In these contexts, laboratory synthesis is described as a multistep process using hypothetical chelating ligands to assemble metal-oxide frameworks, typically under controlled hydrothermal or solvothermal conditions within computer models or fictional settings.

Applications and pedagogy: The concept is used to teach topics such as lattice frameworks, the effects of chelation on stability, crystal symmetry, and the relationship between structure and properties. It serves as a didactic example rather than a real material.

Status: Kelatoivina has no verified natural occurrence and is not recognized by real-world mineralogical catalogs. It remains a fictional construct for instructional purposes and narrative exploration.