Subnitrides are a class of nitrides wherein the electropositive element is in excess relative to the “normal” nitrides.1
Examples of subnitrides include
- Dicyanoacetylene
- Na16Ba6N features a nitride-centered octahedral cluster of six barium atoms embedded in a matrix of sodium.1
- Boron subnitrides (B13N2, B50N2, B6N)
References
References
- Simon, A. ”Group 1 and 2 Suboxides and Subnitrides — Metals with Atomic Size Holes and Tunnels” Coordination Chemistry Reviews 1997, volume 163, Pages 253–270.doi:10.1016/S0010-8545(97)00013-1