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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
You are here: Home > Geometry > Experimental > Internal Coordinates by type OR Experimental > Geometry > Internal Coordinates by type |
bond type | Species | Name | Length | Comment |
---|---|---|---|---|
rC:C | C10H8 | naphthalene | 1.370 | |
rC:C | C12H8 | biphenylene | 1.370 | |
rC:C | C12H8 | biphenylene | 1.372 | |
rC:C | C4H4N2 | Pyridazine | 1.375 | |
rC:C | C6H5Br | bromobenzene | 1.375 | |
rC:C | C10H8 | Azulene | 1.377 | re |
rC:C | C6H5F | Fluorobenzene | 1.383 | |
rC:C | C6H5Cl | chlorobenzene | 1.386 | |
rC:C | C6H5CN | phenyl cyanide | 1.388 | |
rC:C | C6H4Cl2 | 1,4-dichlorobenzene | 1.388 | |
rC:C | C6H5CCH | phenylacetylene | 1.388 | |
rC:C | C6H4Cl2 | 1,3-dichlorobenzene | 1.388 | |
rC:C | C5H5N | Pyridine | 1.390 | near CN bond |
rC:C | C6H5NH2 | aniline | 1.392 | assumed all equivalent |
rC:C | C6H4Cl2 | 1,3-dichlorobenzene | 1.392 | |
rC:C | C4H4N2 | 1,3-Diazine | 1.393 | |
rC:C | C6H4Cl2 | 1,4-dichlorobenzene | 1.394 | |
rC:C | C6H5CH3 | toluene | 1.394 | |
rC:C | C6H5CH3 | toluene | 1.395 | |
rC:C | C6H5CH3 | toluene | 1.395 | |
rC:C | C6H5F | Fluorobenzene | 1.395 | |
rC:C | C6H5CCH | phenylacetylene | 1.396 | |
rC:C | C6H5CN | phenyl cyanide | 1.396 | |
rC:C | C4H4N2 | Pyridazine | 1.396 | |
rC:C | C4H4N2 | Pyrazine | 1.397 | |
rC:C | C6H6 | Benzene | 1.397 | |
rC:C | C6H5F | Fluorobenzene | 1.397 | |
rC:C | C6H5CN | phenyl cyanide | 1.397 | |
rC:C | C6H4Cl2 | 1,2-dichlorobenzene | 1.398 | |
rC:C | C6H5OH | phenol | 1.398 | regular hexagon assuemd for carbons |
rC:C | C10H8 | Azulene | 1.398 | re |
rC:C | C6H5CCH | phenylacetylene | 1.398 | |
rC:C | C6H5NO2 | Nitrobenzene | 1.399 | average value |
rC:C | C6H5CH2CH3 | Ethylbenzene | 1.399 | |
rC:C | C6H5Cl | chlorobenzene | 1.399 | |
rC:C | C5H5N | Pyridine | 1.400 | far from CN bond |
rC:C | C6F6 | hexafluorobenzene | 1.401 | |
rC:C | C6H5Br | bromobenzene | 1.401 | |
rC:C | C6H5Cl | chlorobenzene | 1.402 | |
rC:C | C6H4Cl2 | 1,3-dichlorobenzene | 1.404 | |
rC:C | C10H8 | Azulene | 1.405 | re |
rC:C | C10H8 | Azulene | 1.407 | |
rC:C | C10H8 | naphthalene | 1.410 | outside CC |
rC:C | C10H8 | Azulene | 1.414 | re |
rC:C | C10H8 | naphthalene | 1.420 | |
rC:C | C10H8 | naphthalene | 1.420 | |
rC:C | C6H5Br | bromobenzene | 1.420 | |
rC:C | C12H8 | biphenylene | 1.428 | |
rC:C | C12H8 | biphenylene | 1.432 | |
rC:C | C10H8 | Azulene | 1.484 | re |
Average | 1.398 | ±0.018 | ||
Min | 1.370 | |||
Max | 1.484 |