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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| You are here: Home > Geometry > Experimental > Internal Coordinates by type OR Experimental > Geometry > Internal Coordinates by type | |
| bond type | Species | Name | Length | Comment |
|---|---|---|---|---|
| rC=Se | CSe | Carbon monoselenide | 1.676 | re |
| rC=Se | CSe2 | Carbon diselenide | 1.692 | re |
| rC=Se | SCSe | Carbon sulfide selenide | 1.695 | rs |
| rC=Se | OCSe | Carbonyl selenide | 1.709 | r0 |
| rC=Se | H2CSe | Selenoformaldehyde | 1.753 | rs |
| rCSe | C4H4Se | selenophene | 1.855 | |
| rCSe | CH3SeCH3 | dimethylselenide | 1.943 | |
| rCSe | CH3SeH | Methane selenol | 1.959 | |
| Average | 1.785 | ±0.117 | ||
| Min | 1.676 | |||
| Max | 1.959 | |||