| Name | Formula | Dipole moment (debye) |
|---|---|---|
| tetrapropoxygermane | C12H28GeO4 | 1.52 |
| thallium chloride | ClTl | 4.44 |
| thallium(I) bromide | BrTl | 4.49 |
| thallium(I) fluoride | FTl | 4.23 |
| thallium(I) iodide | ITl | 4.61 |
| thalliumacetylacetonate | C5H8O2Tl | 1.87 |
| thalliumdibenzoylmethanate | C17H16O2Tl | 1.98 |
| thalliumhexafluoroacetylacetonate | C5H2F6O2Tl | 5.57 |
| thiacyclobutane | C3H6S | 1.85 |
| thiane | C5H10S | 1.71 |
| thiane 1,1-dioxide | C5H10O2S | 4.82 |
| thiane 1-oxide | C5H10OS | 4.19 |
| thianthrene | C12H8S2 | 1.37 |
| thianthrene tetroxide | C12H8O4S2 | 5.11 |
| thiazole | C3H3NS | 1.62 |
| thiazyl trifluoride | F3NS | 1.91 |
| thieno[3,2-b]thiophene | C6H4S2 | 0.00 |
| thietane 1,1-dioxide | C3H6O2S | 4.49 |
| thiirane | C2H4S | 1.84 |
| thiirane 1-oxide | C2H4OS | 3.72 |
| thioacetamide | C2H5NS | 4.77 |
| thiocarbonyl fluoride | CF2S | 0.08 |
| thiocarbonyl telluride | CSTe | 0.17 |
| thiocyanomethyl ethyl ketone | C5H7NOS | 5.49 |
| thioformaldehyde | CH2S | 1.65 |