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Compare Calculated Bonds for C-C

17 01 10 14 40

CCSD=FULL/aug-cc-pVTZ

Histogram of Bond lengths (in Å) vs number of species


Values greater than 2.00 are in the 2.00 bin. Values less than 1.00 are in the 1.00 bin.

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1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00
bond lengths (Å)

Summary: (Å)
Average bond length Standard deviation
1.410 0.139

  Species Name Bond Length (Å)
Lowest value C4H8 methylcyclopropane 1.079
Highest value C3H7+ cyclopropane, protonated 1.805

Calculated Bond lengths
Click on entry for all calculated results.
Species Name Bond Length (Å) Atom1 index Atom2 index
C2 Carbon diatomic 1.241 1 2
C2+ carbon diatomic cation 1.394 1 2
C2H- Ethynyl anion 1.241 1 2
C2H Ethynyl radical 1.203 1 2
HCCH- acetylene anion 1.201 1 2
C2H2 Acetylene 1.200 1 2
C2H2+ acetylene cation 1.245 1 2
H2CC- vinylidene anion 1.337 1 2
C2H3- vinyl anion 1.354 1 2
C2H3 vinyl 1.306 1 2
C2H3+ vinyl cation 1.220 2 3
C2H4 Ethylene 1.327 1 2
C2H5- Ethyl anion 1.529 1 2
C2H6 Ethane 1.521 1 2
C3 carbon trimer 1.283 1 2
    1.283 1 3
SiC2 Silicon dicarbide 1.264 2 3
CCO Dicarbon monoxide 1.356 1 2
HCCN cyanomethylene 1.319 1 2
HCCO ketenyl radical 1.289 1 2
HCCF Fluoroacetylene 1.192 1 2
HCCCl Chloroacetylene 1.198 1 2
HCCBr bromoacetylene 1.199 1 2
C2H2O Oxirene 1.263 2 3
CH2CO Ketene 1.308 1 2
C3H3 cyclopropenyl radical 1.456 1 3
    1.456 1 4
    1.308 3 4
CH3CN Acetonitrile 1.455 1 2
CHNCH2 2H-Azirine 1.428 2 3
HCNCH2+ 2H-Azirine cation 1.683 2 3
H2CCNH Ethenimine 1.306 1 2
HCCNH2 Ethynamine 1.200 1 2
CH2COH+ ketene, protonated 1.274 1 2
CH2CHF Ethene, fluoro- 1.318 1 2
C2H3Cl Ethene, chloro- 1.320 1 2
C2H3Br vinyl bromide 1.319 1 2
CH3CCH propyne 1.457 1 2
    1.200 2 3
CH2CCH2 allene 1.303 1 2
    1.303 1 3
C3H4 cyclopropene 1.503 1 2
    1.503 1 3
    1.289 2 3
CH3CHN methylmethaniminyl radical 1.503 1 2
CH3CHO Acetaldehyde 1.495 1 2
C2H4O Ethylene oxide 1.458 2 3
C2H4S Thiirane 1.476 2 3
CH2CHSH Ethenethiol 1.327 1 2
CH3CHS Thioacetaldehyde 1.487 1 2
C3H5 Allyl radical 1.379 1 3
    1.379 1 4
CH3CHCH 1-propenyl radical 1.307 1 2
    1.497 1 3
CH3CHOH 1-hydroxy-ethyl radical 1.479 1 2
CH3CHOH+ acetaldehyde, protonated 1.449 1 2
C2H5F fluoroethane 1.501 1 2
CH3CH2Cl Ethyl chloride 1.507 1 2
C2H5Br Ethyl bromide 1.507 1 2
C3H6 Cyclopropane 1.500 1 2
    1.500 1 3
    1.500 2 3
CH2CHCH3 Propene 1.493 1 2
    1.327 2 3
CH3CH2OH Ethanol 1.508 1 2
CH3CH2SH ethanethiol 1.514 1 2
CH3CHCH3 Isopropyl radical 1.486 1 2
    1.486 1 3
CH3CHCH3+ Isopropyl cation 1.433 1 3
    1.433 1 4
C3H7+ cyclopropane, protonated 1.384 1 2
    1.708 1 3
    1.805 2 3
CH3CH2NH2 Ethylamine 1.515 2 3
C3H8 Propane 1.520 1 2
    1.520 1 3
CH3CH2NH3+ ethylamine, protonated 1.509 2 3
C4 Carbon tetramer 1.281 1 2
    1.302 1 3
    1.302 2 4
C2N2 Cyanogen 1.383 1 2
C3O Tricarbon monoxide 1.261 1 2
HCCCN Cyanoacetylene 1.379 2 3
    1.199 3 4
C4H2 Diacetylene 1.374 1 2
    1.202 1 3
    1.202 2 4
HNCCNH Ethenediimine 1.288 1 2
C2H2O2 Ethanedial 1.513 1 2
CH2CF2 Ethene, 1,1-difluoro- 1.314 1 2
CH2CCl2 Ethene, 1,1-dichloro- 1.315 1 2
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.325 1 2
CHFCHClz (Z)-1-Chloro-2-fluoroethene 1.319 1 2
CHFCHCl (E)-1-chloro-2-fluoroethene 1.318 1 2
C2H2ClF 1-chloro-1-fluoroethylene 1.315 1 2
C3H3N acrylonitrile 1.431 1 3
    1.328 3 5
C3H3N+ acrylonitrile cation 1.381 1 3
    1.396 3 5
HOCH2CN cyanomethanol 1.469 1 2
CH3COF Acetyl fluoride 1.485 1 2
CH3COCl Acetyl Chloride 1.488 1 2
C2H3CCH 1-Buten-3-yne 1.427 1 2
    1.330 1 3
    1.203 2 4
NH2CH2CN Aminoacetonitrile 1.470 2 3
NH2CCNH2 Diaminoacetylene 1.201 1 2
CH3COOH Acetic acid 1.492 1 2
CH2CHCHO Acrolein 1.469 1 2
    1.329 2 3
CHOCH2OH hydroxy acetaldehyde 1.512 1 2
C3H4O Cyclopropanone 1.484 1 3
    1.484 1 4
    1.604 3 4
CH3CHF2 Ethane, 1,1-difluoro- 1.495 1 2
C2H4F2 1,2-difluoroethane 1.496 1 2
CH3CHCl2 Ethane, 1,1-dichloro- 1.502 1 2
CH2ClCH2Cl Ethane, 1,2-dichloro- 1.503 1 2
CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1.506 1 2
CH2BrCH2Br Ethane, 1,2-dibromo- 1.500 1 2
CH2BrCH2Cl 1-bromo-2-chloroethane 1.502 1 2
C2H5CN ethyl cyanide 1.524 1 2
    1.458 2 3
CH3CONH2 Acetamide 1.507 1 2
CH3CHNOH Acetaldoxime 1.487 1 2
CH3COCH2 Acetonyl radical 1.438 1 3
    1.506 1 4
CH3C(OH)=NH Ethaninidic acid 1.492 1 2
CH3CSNH2 Ethanethioamide 1.498 1 3
CH2CHCH2F Allyl Fluoride 1.488 1 2
    1.325 2 3
CH2ClCH2OH 2-Chloroethanol 1.507 1 2
C3H5Cl 1-chloro-1-propene(Z) 1.330 1 2
    1.492 2 3
C3H5Cl 1-chloro-1-propene(E) 1.324 1 2
    1.496 2 3
CHCCH2CH3 1-Butyne 1.201 1 2
    1.459 2 3
    1.525 3 4
CH2CCHCH3 1,2-Butadiene 1.304 1 2
    1.303 2 3
    1.500 3 4
C4H6 Cyclobutene 1.335 1 2
    1.512 1 3
    1.512 2 4
    1.560 3 4
C4H6 Bicyclo[1.1.0]butane 1.475 1 2
    1.490 1 3
    1.490 1 4
    1.490 2 3
    1.490 2 4
C3H6O Propylene oxide 1.492 2 6
    1.456 6 8
C3H6O 2-Propen-1-ol 1.489 1 2
    1.326 2 3
CH3CH2CHO Propanal 1.517 1 2
    1.496 2 3
C3H6O Acetone enol 1.487 1 2
    1.329 2 3
C3H6S Thietane 1.534 2 4
    1.534 3 4
C3H6S Thiirane, methyl- 1.497 1 2
    1.476 2 3
C3H7N Cyclopropylamine 1.494 1 4
    1.494 1 5
    1.499 4 5
HOCH2CH2NH2 monoethanolamine 1.513 2 3
CH3CHFCH3 2-Fluoropropane 1.506 1 4
    1.506 1 5
CH3CHClCH3 Propane, 2-chloro- 1.508 2 3
    1.508 2 4
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.330 1 2
    1.501 1 5
    1.501 1 6
CH3CHCHCH3 2-Butene, (Z)- 1.335 1 2
    1.499 1 3
    1.499 2 4
C4H8 methylcyclopropane 1.501 1 2
    1.079 1 3
    1.497 1 4
C4H8 cyclobutane 1.544 1 3
    1.544 1 4
    1.544 2 3
    1.544 2 4
CH3CHOHCH3 Isopropyl alcohol 1.515 1 2
    1.510 1 3
C3H7OH 1-Propanol 1.517 1 2
    1.507 2 3
CH3OC2H5 Ethane, methoxy- 1.500 3 4
CH3CH(NH2)CH3 2-Propanamine 1.515 1 4
    1.515 1 5
NH2CH2CH2CH3 1-Propanamine 1.518 1 2
    1.518 2 3
CH3CH(CH3)CH3 Isobutane 1.520 1 3
    1.520 1 4
    1.520 1 5
CH3CH2CH2CH3 Butane 1.519 1 2
    1.520 1 3
    1.520 2 4
C3O2 Carbon suboxide 1.269 1 2
    1.269 1 3
C3H2O2 Propiolic acid 1.446 1 2
    1.198 2 3
CHCl2CHO dichloroacetaldehyde 1.518 1 2
CH2ClCCCl 1,3-dichloropropyne 1.198 1 2
    1.446 2 3
CHCl2CCH 3,3-dichloropropyne 1.198 1 2
    1.445 2 3
C2H2N2O Furazan 1.418 4 5
C3H3N2- imidizolyl anion 1.378 4 5
C3H3N2 imidazolyl radical 1.465 4 5
C3H3NO Oxazole 1.343 4 5
C3H3NS Thiazole 1.354 3 5
CHF2CH2F Ethane, 1,1,2-trifluoro 1.503 1 2
C3H4N2 4H-Imidazole 1.492 4 5
C4H4N pyrrolide radical 1.453 2 4
    1.453 3 5
    1.351 4 5
CH3COCCH 3-butyn-2-one 1.499 1 2
    1.457 2 4
    1.201 4 5
C2H4O3 1,2,3-trioxolane 1.542 4 5
C4H4Se selenophene 1.353 2 4
    1.353 3 5
    1.426 4 5
C4H5N Pyrrole 1.367 3 5
    1.367 4 6
    1.419 5 6
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.328 1 2
    1.456 2 3
    1.329 3 4
C4H6N+ pyrrole, alpha-protonated 1.483 2 4
    1.436 3 5
    1.344 4 5
CH2FCH2CH2F 1,3-difluoropropane 1.506 1 2
    1.506 1 3
C5H8 Ethenylcyclopropane 1.469 1 2
    1.505 1 4
    1.505 1 5
    1.328 2 3
    1.496 4 5
C4H10O 1-Butanol 1.506 1 2
    1.516 2 3
    1.518 3 4
C4H10O 1-Propanol, 2-methyl- 1.517 1 2
    1.520 1 3
    1.519 1 4
C4F2 difluorobutadiyne 1.375 1 2
    1.193 1 3
    1.193 2 4
CF2CCl2 difluorodichloroethylene 1.319 1 2
C2ClF3 Ethene, chlorotrifluoro- 1.317 1 2
CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene 1.322 1 2
CFClCClF trans-1,2-dichloro-1,2-difluoroethylene 1.321 1 2
C2Br4 tetrabromoethene 1.327 1 2
C4H2N2 Fumaronitrile 1.331 1 2
    1.426 1 3
    1.426 2 4
C2H2O4 Oxalic Acid 1.530 1 2
C3H2O3 vinylene carbonate 1.322 5 6
C6H6 Trimethylenecycopropane 1.441 1 2
    1.441 1 3
    1.325 1 4
    1.441 2 3
    1.325 2 5
    1.325 3 6
C6H6 1,2,4,5-Hexatetraene 1.462 1 2
    1.307 1 3
    1.307 2 4
    1.302 3 5
    1.302 4 6
C5H6N+ Pyridinium 1.373 2 4
    1.373 3 5
    1.388 4 6
    1.388 5 6
F2CCCF2 tetrafluoroallene 1.289 1 2
    1.289 1 3
CF3COO- trifluoro acetate anion 1.558 1 2
C2Cl6 hexachloroethane 1.555 1 2