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Compare Calculated Bonds for C-C

17 01 10 14 40

CCSD(T)/cc-pVQZ

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


Values greater than 1.75 are in the 1.75 bin. Values less than 1.15 are in the 1.15 bin.

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1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 1.60 1.65 1.70 1.75
bond lengths (Å)

Summary: (Å)
Average bond length Standard deviation
1.349 0.203

  Species Name Bond Length (Å)
Lowest value HCCF Fluoroacetylene 1.200
Highest value HCNCH2+ 2H-Azirine cation 1.699

Calculated Bond lengths
Click on entry for all calculated results.
Species Name Bond Length (Å) Atom1 index Atom2 index
C2 Carbon diatomic 1.246 1 2
C2+ carbon diatomic cation 1.408 1 2
C2H- Ethynyl anion 1.249 1 2
C2H Ethynyl radical 1.208 1 2
C2H2 Acetylene 1.207 1 2
C2H2+ acetylene cation 1.251 1 2
C2H3- vinyl anion 1.363 1 2
C2H3 vinyl 1.311 1 2
C2H3+ vinyl cation 1.226 2 3
C2H4 Ethylene 1.334 1 2
C2H4+ Ethylene cation 1.402 1 2
C2H5- Ethyl anion 1.542 1 2
C2H6 Ethane 1.527 1 2
C2H6+ ethane cation 1.432 1 2
C3 carbon trimer 1.298 1 2
    1.298 1 3
SiC2 Silicon dicarbide 1.275 2 3
CCO Dicarbon monoxide 1.368 1 2
HCCO ketenyl radical 1.263 1 2
HCCF Fluoroacetylene 1.200 1 2
C2H2O Oxirene 1.271 2 3
CH2CO Ketene 1.316 1 2
CH2CS Thioketene 1.314 1 2
CH3CN Acetonitrile 1.463 1 2
HCNCH2+ 2H-Azirine cation 1.699 2 3
CH2COH+ ketene, protonated 1.281 1 2
CH2CHF Ethene, fluoro- 1.325 1 2
CH3CCH propyne 1.464 1 2
    1.208 2 3
CH2CCH2 allene 1.311 1 2
    1.311 1 3
C3H4 cyclopropene 1.510 1 2
    1.510 1 3
    1.297 2 3
CH3CHO+ acetaldehyde cation 1.516 1 2
C2H4O Ethylene oxide 1.465 2 3
C2H4O+ ethylene oxide cation 1.462 2 3
C2H4S Thiirane 1.483 2 3
C3H5 Allyl radical 1.384 1 3
    1.384 1 4
CH2CHCH3 Propene 1.499 1 2
    1.335 2 3
CH3CH2SH ethanethiol 1.523 1 2
C4 Carbon tetramer 1.293 1 2
    1.313 1 3
    1.313 2 4
C2N2 Cyanogen 1.388 1 2
C3O Tricarbon monoxide 1.276 1 2
HNCCNH Ethenediimine 1.312 1 2
C2H2O2 Ethanedial 1.519 1 2
C3H2O Propadienal 1.334 1 2
    1.312 2 3
CH2CHCHO Acrolein 1.475 1 2
    1.339 2 3
C2H4F2 1,2-difluoroethane 1.514 1 2
CH3CH2CH2CH3 Butane 1.526 1 2
    1.526 1 3
    1.526 2 4
C3O2 Carbon suboxide 1.276 1 2
    1.276 1 3
CHCl2CCH 3,3-dichloropropyne 1.207 1 2
    1.452 2 3
C2H2N2O Furazan 1.421 4 5