| Sc2O | |
| Sc2S | |
| Sc2Se | |
| Sc2Te | |
| Y2O | |
| Y2S | |
| Y2Se | |
| Y2Te | |
| La2O | |
| La2S | |
| La2Se | |
| La2Te | |
| Ti2O | |
| Ti2S | |
| Ti2Se | |
| Ti2Te | |
| Zr2O | |
| Zr2S | |
| Zr2Se | |
| Zr2Te | |
| Hf2O | |
| Hf2S | |
| Hf2Se | |
| Hf2Te | |
| V2O | |
| V2S | |
| V2Se | |
| V2Te | |
| Nb2O | |
| Nb2S | |
| Nb2Se | |
| Nb2Te | |
| Ta2O | |
| Ta2S | |
| Ta2Se | |
| Ta2Te | |
| Cr2O | |
| Cr2S | |
| Cr2Se | |
| Cr2Te | |
| MO | |
| MS | |
| MSe | |
| MTe | |
| W2O | |
| W2S | |
| W2Se | |
| W2Te | |
| Mn2O | |
| Mn2S | |
| Mn2Se | |
| Mn2Te | |
| Tc2O | |
| Tc2S | |
| Tc2Se | |
| Tc2Te | |
| Re2O | |
| Re2S | |
| Re2Se | |
| Re2Te | |
| Fe2O | |
| Fe2S | |
| Fe2Se | |
| Fe2Te | |
| Ru2O | |
| Ru2S | |
| Ru2Se | |
| Ru2Te | |
| Os2O | |
| Os2S | |
| Os2Se | |
| Os2Te | |
| CO | |
| CS | |
| CSe | |
| CTe | |
| Rh2O | |
| Rh2S | |
| Rh2Se | |
| Rh2Te | |
| Ir2O | |
| Ir2S | |
| Ir2Se | |
| Ir2Te | |
| Ni2O | |
| Ni2S | |
| Ni2Se | |
| Ni2Te | |
| Pd2O | |
| Pd2S | |
| Pd2Se | |
| Pd2Te | |
| Pt2O | |
| Pt2S | |
| Pt2Se | |
| Pt2Te | |
| Cu2O | |
| Cu2S | |
| Cu2Se | |
| Cu2Te | |
| Ag2O | |
| Ag2S | |
| Ag2Se | |
| Ag2Te | |
| Au2O | |
| Au2S | |
| Au2Se | |
| Au2Te | |
| Zn2O | |
| Zn2S | |
| Zn2Se | |
| Zn2Te | |
| Cd2O | |
| Cd2S | |
| Cd2Se | |
| Cd2Te | |
| Hg2O | |
| Hg2S | |
| Hg2Se | |
| Hg2Te | |