heliumide

English

Etymology

From helium +‎ -ide.

Noun

heliumide (plural heliumides)

1. Synonym of helide
   • 1989, M.D. Gabovich, N.N. Semashko, N.V. Pleshivtsev, Ion and atomic beams for controlled fusion and technology:

     The possibility of obtaining solid pseudosolutions of inert gases such as titanium argonide, scandium heliumide, etc., has been demonstrated

   • 1989, Ray Hefferlin, Periodic systems and their relation to the systematic analysis of molecular data, page 418:

     The remaining pieces are labeled with symbols A₁ to A₇ (main-group molecules including homonuclear ones) , B₁ to B₂ (main-group hydrides and heliumides) , C₁ to C₁₅ (main-group molecules not including the homonuclear ones) , D₁ to D₄ transition-metal hydrides and heliumides), […]