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Compare Calculated Bonds for C-C

17 01 10 14 40

QCISD(T)=FULL/aug-cc-pVQZ

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


Values greater than 1.60 are in the 1.60 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
bond lengths (Å)

Summary: (Å)
Average bond length Standard deviation
1.304 0.216

  Species Name Bond Length (Å)
Lowest value HCCF Fluoroacetylene 1.198
Highest value C2H2O2 Ethanedial 1.515

Calculated Bond lengths
Click on entry for all calculated results.
Species Name Bond Length (Å) Atom1 index Atom2 index
C2 Carbon diatomic 1.245 1 2
C2+ carbon diatomic cation 1.405 1 2
C2H- Ethynyl anion 1.248 1 2
C2H Ethynyl radical 1.208 1 2
C2H2+ acetylene cation 1.248 1 2
C2H3- vinyl anion 1.359 1 2
C2H3 vinyl 1.309 1 2
C2H3+ vinyl cation 1.224 2 3
C2H4+ Ethylene cation 1.396 1 2
C3 carbon trimer 1.295 1 2
    1.295 1 3
SiC2 Silicon dicarbide 1.271 2 3
CCO Dicarbon monoxide 1.362 1 2
HCCO ketenyl radical 1.297 1 2
HCCF Fluoroacetylene 1.198 1 2
C2H2O Oxirene 1.268 2 3
CH2CO Ketene 1.312 1 2
CH2CS Thioketene 1.310 1 2
CH3CN Acetonitrile 1.458 1 2
CH2COH+ ketene, protonated 1.278 1 2
CH2CHF Ethene, fluoro- 1.322 1 2
CH3CCH propyne 1.458 1 2
    1.206 2 3
CH2CCH2 allene 1.307 1 2
    1.307 1 3
C3H4 cyclopropene 1.505 1 2
    1.505 1 3
    1.294 2 3
C2H4O Ethylene oxide 1.461 2 3
C2H4S Thiirane 1.480 2 3
CH2CHCH3 Propene 1.495 1 2
    1.333 2 3
C4 Carbon tetramer 1.289 1 2
    1.310 1 3
    1.310 2 4
C2N2 Cyanogen 1.383 1 2
C3O Tricarbon monoxide 1.273 1 2
HNCCNH Ethenediimine 1.305 1 2
C2H2O2 Ethanedial 1.515 1 2
C3H2O Propadienal 1.319 1 2
    1.276 2 3
C2H4F2 1,2-difluoroethane 1.510 1 2
C3O2 Carbon suboxide 1.273 1 2
    1.273 1 3