IV.D.8. |
Average Bond Length Differences by Model Chemistry
Calculated at CCSD/6-31G(2df,p)
Species | Name | Bond type | Bond Length (Å) | |||||
---|---|---|---|---|---|---|---|---|
Experimental | unc. | Calculated | Difference | atom1 | atom2 | |||
C4H10O | Methyl propyl ether | rCC | 1.530 | 1.094 | -0.436 | 5 | 13 | |
CuF | Copper monofluoride | rCuF | 1.745 | ±0.000 | 1.672 | -0.073 | 1 | 2 |
FNO2 | Nitryl fluoride | rNF | 1.467 | ±0.015 | 1.401 | -0.066 | 1 | 2 |
CuCl | Copper monochloride | rCuCl | 2.051 | ±0.000 | 1.995 | -0.056 | 1 | 2 |
As4 | Arsenic tetramer | rAsAs | 2.435 | 2.383 | -0.052 | 1 | 2 | |
CH3ONO | Methyl nitrite | rNO | 1.398 | 1.352 | -0.046 | 2 | 6 | |
C4H6 | Methylenecyclopropane | rCC | 1.457 | 1.414 | -0.043 | 2 | 5 | |
GaAs | Gallium arsenide | rGa#As | 2.530 | ±0.020 | 2.490 | -0.040 | 1 | 2 |
CH2O2 | Dioxirane | rOO | 1.516 | ±0.003 | 1.478 | -0.038 | 4 | 5 |
Se2 | Selenium diatomic | rSe=Se | 2.166 | ±0.001 | 2.133 | -0.033 | 1 | 2 |
C2H2O2 | Ethanedial | rCH | 1.132 | 1.104 | -0.028 | 1 | 3 | |
C3F6 | hexafluoropropene | rCF | 1.329 | ±0.003 | 1.302 | -0.027 | 1 | 4 |
HNO3 | Nitric acid | rNO | 1.406 | 1.379 | -0.027 | 1 | 2 | |
HOBr | Hypobromous acid | rBrO | 1.834 | 1.809 | -0.025 | 2 | 3 | |
F2O | Difluorine monoxide | rFO | 1.405 | 1.380 | -0.025 | 1 | 2 | |
CBr4 | Carbon tetrabromide | rCBr | 1.942 | ±0.002 | 1.918 | -0.024 | 1 | 2 |
C2H5F | fluoroethane | rCF | 1.398 | ±0.007 | 1.374 | -0.024 | 1 | 3 |
LiOH | lithium hydroxide | rOH | 0.969 | 0.947 | -0.022 | 1 | 3 | |
CH2FCl | fluorochloromethane | rCF | 1.370 | ±0.001 | 1.349 | -0.021 | 1 | 2 |
CH3CH2CH2CH3 | Butane | rCH | 1.117 | 1.096 | -0.021 | 1 | 5 | |
CHBr3 | bromoform | rCBr | 1.924 | ±0.005 | 1.906 | -0.018 | 1 | 3 |
ClOF3 | Chlorine trifluoride oxide | rFCl | 1.713 | ±0.003 | 1.695 | -0.018 | 1 | 4 |
SeCl2 | Selenium Dichloride | rClSe | 2.157 | ±0.003 | 2.139 | -0.018 | 1 | 2 |
C4H6 | Bicyclo[1.1.0]butane | rCC | 1.497 | 1.479 | -0.018 | 1 | 2 | |
N(CH3)3 | Trimethylamine | rCH | 1.109 | 1.092 | -0.017 | 2 | 8 | |
F2 | Fluorine diatomic | rFF | 1.412 | 1.395 | -0.017 | 1 | 2 | |
CH3COCl | Acetyl Chloride | rCH | 1.105 | 1.089 | -0.016 | 2 | 5 | |
H2Cl+ | dihydrogen monochloride cation | rHCl | 1.321 | ±0.000 | 1.305 | -0.015 | 1 | 2 |
SeO2 | Selenium dioxide | rSeO | 1.607 | ±0.001 | 1.592 | -0.015 | 1 | 2 |
HeH+ | Helium hydride cation | rHHe | 0.790 | 0.775 | -0.015 | 1 | 2 | |
BrF | Bromine monofluoride | rFBr | 1.759 | ±0.000 | 1.744 | -0.014 | 1 | 2 |
HF+ | hydrogen fluoride cation | rHF | 1.014 | 1.000 | -0.014 | 1 | 2 | |
KrH+ | Protonated Krypton | rHKr | 1.421 | ±0.000 | 1.407 | -0.014 | 1 | 2 |
C5H6 | Propellane | rCC | 1.596 | ±0.005 | 1.582 | -0.014 | 2 | 5 |
CH3SeH | Methane selenol | rSeH | 1.473 | ±0.020 | 1.460 | -0.013 | 1 | 3 |
CH3CH2CHO | Propanal | rCH | 1.103 | 1.090 | -0.013 | 1 | 6 | |
B2H6 | Diborane | rBH | 1.200 | 1.187 | -0.013 | 1 | 5 | |
C10H8 | Azulene | rC:C | 1.414 | 1.402 | -0.013 | 7 | 9 | |
GeBr4 | Germanium tetrabromide | rGeBr | 2.272 | ±0.001 | 2.260 | -0.012 | 1 | 2 |
CH2Br2 | dibromomethane | rCBr | 1.925 | ±0.002 | 1.913 | -0.012 | 1 | 4 |
SiH2Cl2 | dichlorosilane | rSiH | 1.480 | ±0.015 | 1.468 | -0.012 | 1 | 2 |
FO | Oxygen monofluoride | rFO | 1.354 | 1.342 | -0.012 | 1 | 2 | |
CH3Br | methyl bromide | rCBr | 1.934 | ±0.000 | 1.922 | -0.012 | 1 | 2 |
CH2O2 | Dioxirane | rCO | 1.388 | ±0.004 | 1.376 | -0.012 | 1 | 4 |
ArH+ | Argon hydride cation | rArH | 1.292 | ±0.000 | 1.281 | -0.011 | 1 | 2 |
HSe | Selenium monohydride | rSeH | 1.475 | ±0.010 | 1.464 | -0.011 | 1 | 2 |
CH3ONO | Methyl nitrite | rCH | 1.102 | 1.091 | -0.011 | 1 | 4 | |
HSiCl | Chlorosilylene | rSiH | 1.525 | ±0.005 | 1.514 | -0.011 | 1 | 3 |
SeO | Selenium monoxide | rSeO | 1.639 | ±0.001 | 1.629 | -0.010 | 1 | 2 |
CH2NH | Methanimine | rCH | 1.103 | 1.093 | -0.010 | 1 | 3 | |
HOCl | hypochlorous acid | rOH | 0.973 | ±0.002 | 0.963 | -0.010 | 1 | 2 |
AsH | Arsenic monohydride | rAsH | 1.535 | ±0.001 | 1.525 | -0.010 | 1 | 2 |
CH3CH2CHO | Propanal | rCH | 1.115 | 1.105 | -0.010 | 3 | 10 | |
OCSe | Carbonyl selenide | rC=O | 1.159 | 1.149 | -0.010 | 1 | 2 | |
CH3OCH3 | Dimethyl ether | rCO | 1.411 | ±0.001 | 1.401 | -0.010 | 1 | 2 |
SF4 | Sulfur tetrafluoride | rSF | 1.646 | ±0.003 | 1.636 | -0.010 | 1 | 2 |
HS+ | sulfur monohydride cation | rSH | 1.374 | 1.365 | -0.009 | 1 | 2 | |
CH3OCHO | methyl formate | rCO | 1.437 | 1.428 | -0.009 | 1 | 2 | |
C3H6O | Propylene oxide | rCC | 1.513 | 1.504 | -0.009 | 2 | 6 | |
HBr+ | hydrogen bromide cation | rHBr | 1.448 | 1.439 | -0.009 | 1 | 2 | |
C5H6 | Propellane | rCC | 1.525 | ±0.002 | 1.516 | -0.009 | 1 | 2 |
C2H3Cl | Ethene, chloro- | rCH | 1.090 | 1.081 | -0.009 | 1 | 4 | |
CH3OC2H5 | Ethane, methoxy- | rCO | 1.415 | ±0.005 | 1.407 | -0.008 | 1 | 2 |
H2CSe | Selenoformaldehyde | rC=Se | 1.753 | 1.745 | -0.008 | 1 | 2 | |
SCSe | Carbon sulfide selenide | rC=Se | 1.695 | ±0.002 | 1.687 | -0.008 | 1 | 3 |
SOCl2 | thionyl chloride | rS=O | 1.443 | ±0.006 | 1.435 | -0.008 | 1 | 2 |
CH3CH2CHO | Propanal | rCH | 1.105 | 1.097 | -0.008 | 2 | 8 | |
C2H | Ethynyl radical | rC#C | 1.217 | 1.209 | -0.007 | 1 | 2 | |
HO2 | Hydroperoxy radical | rOO | 1.331 | 1.323 | -0.007 | 1 | 2 | |
HBr | hydrogen bromide | rHBr | 1.414 | ±0.000 | 1.407 | -0.007 | 1 | 2 |
GeH | germylidene | rGeH | 1.588 | 1.581 | -0.007 | 1 | 2 | |
PF5 | Phosphorus pentafluoride | rFP | 1.577 | 1.570 | -0.007 | 1 | 5 | |
SOF4 | Sulfur tetrafluoride oxide | rFS | 1.596 | ±0.003 | 1.590 | -0.006 | 1 | 3 |
CH3COCl | Acetyl Chloride | rC=O | 1.187 | 1.181 | -0.006 | 1 | 3 | |
CH3CH2OH | Ethanol | rCH | 1.098 | 1.092 | -0.006 | 1 | 6 | |
CH2 | Methylene | rCH | 1.085 | 1.079 | -0.006 | 1 | 2 | |
CH3CHO | Acetaldehyde | rCH | 1.114 | 1.108 | -0.006 | 1 | 4 | |
CH2PH | Phosphaethene | rCH | 1.090 | ±0.015 | 1.084 | -0.006 | 1 | 3 |
CH3COCl | Acetyl Chloride | rCC | 1.506 | 1.500 | -0.006 | 1 | 2 | |
O2 | Oxygen diatomic | rO=O | 1.208 | 1.202 | -0.006 | 1 | 2 | |
OH | Hydroxyl radical | rOH | 0.970 | 0.964 | -0.006 | 1 | 2 | |
CH2F2 | Methane, difluoro- | rCF | 1.351 | ±0.001 | 1.345 | -0.005 | 1 | 4 |
B2H6 | Diborane | rBH | 1.320 | 1.315 | -0.005 | 1 | 3 | |
BrO | Bromine monoxide | rOBr | 1.718 | 1.712 | -0.005 | 1 | 2 | |
CF | Fluoromethylidyne | rCF | 1.276 | 1.271 | -0.005 | 1 | 2 | |
CH3NH2 | methyl amine | rCN | 1.471 | ±0.003 | 1.466 | -0.005 | 1 | 2 |
CH3CH(CH3)CH3 | Isobutane | rCH | 1.100 | 1.095 | -0.005 | 3 | 6 | |
CH2CCHCH3 | 1,2-Butadiene | rC=C | 1.314 | 1.309 | -0.005 | 1 | 2 | |
NSe | Nitrogen monoselenide | rN=Se | 1.652 | 1.647 | -0.005 | 1 | 2 | |
CH3ONO | Methyl nitrite | rCO | 1.437 | 1.432 | -0.005 | 1 | 2 | |
CH2CO | Ketene | rCH | 1.083 | 1.078 | -0.005 | 1 | 4 | |
NH4+ | ammonium cation | rHN | 1.029 | ±0.000 | 1.024 | -0.005 | 1 | 2 |
OCSe | Carbonyl selenide | rC=Se | 1.709 | 1.704 | -0.005 | 1 | 3 | |
CH3NH2 | methyl amine | rNH | 1.018 | ±0.001 | 1.013 | -0.005 | 2 | 6 |
CH2PH | Phosphaethene | rCH | 1.090 | ±0.015 | 1.085 | -0.005 | 1 | 4 |
H2CSe | Selenoformaldehyde | rHC | 1.090 | 1.086 | -0.005 | 1 | 3 | |
C2H2O2 | Ethanedial | rCC | 1.526 | 1.522 | -0.004 | 1 | 2 | |
SiHCl3 | Trichlorosilane | rSiH | 1.464 | 1.460 | -0.004 | 1 | 2 | |
CH3OCHO | methyl formate | rCO | 1.334 | 1.330 | -0.004 | 2 | 3 | |
AlNC | Aluminum isocyanide | rAlN | 1.855 | ±0.005 | 1.851 | -0.004 | 1 | 2 |
CH3NHCH3 | Dimethylamine | rCH | 1.098 | 1.094 | -0.004 | 3 | 7 | |
CH3CCH | propyne | rCH | 1.096 | 1.092 | -0.004 | 1 | 5 | |
CH2C(CH3)CH3 | 1-Propene, 2-methyl- | rCH | 1.088 | 1.084 | -0.004 | 2 | 3 | |
HF | Hydrogen fluoride | rHF | 0.917 | ±0.000 | 0.913 | -0.004 | 1 | 2 |
CH3CH2CHO | Propanal | rCH | 1.096 | 1.092 | -0.004 | 1 | 5 | |
CH3NC | methyl isocyanide | rCH | 1.094 | 1.090 | -0.004 | 1 | 4 | |
ClO | Monochlorine monoxide | rClO | 1.596 | ±0.001 | 1.592 | -0.004 | 1 | 2 |
CH3NC | methyl isocyanide | rCN | 1.426 | ±0.003 | 1.422 | -0.004 | 1 | 2 |
CH3NO | nitrosomethane | rCH | 1.094 | 1.090 | -0.004 | 1 | 4 | |
CH3OCHO | methyl formate | rCH | 1.101 | 1.097 | -0.004 | 3 | 8 | |
C10H8 | Azulene | rC:C | 1.398 | 1.395 | -0.003 | 1 | 3 | |
N3 | azide radical | rNN | 1.181 | 1.178 | -0.003 | 1 | 2 | |
C3F6 | hexafluoropropene | rC=C | 1.329 | ±0.003 | 1.326 | -0.003 | 1 | 2 |
CH3CHS | Thioacetaldehyde | rCH | 1.098 | 1.095 | -0.003 | 2 | 6 | |
CHF3 | Methane, trifluoro- | rCF | 1.328 | ±0.003 | 1.325 | -0.003 | 1 | 3 |
H2 | Hydrogen diatomic | rHH | 0.741 | 0.738 | -0.003 | 1 | 2 | |
NH2SH | Thiohydroxylamine | rSH | 1.344 | ±0.029 | 1.341 | -0.003 | 2 | 3 |
CH3ONO | Methyl nitrite | rCH | 1.090 | 1.087 | -0.003 | 1 | 3 | |
ClCN | chlorocyanogen | rC#N | 1.161 | 1.158 | -0.002 | 2 | 3 | |
CCl2O | Phosgene | rC=O | 1.177 | 1.174 | -0.002 | 1 | 2 | |
C2H2+ | acetylene cation | rC=C | 1.253 | ±0.001 | 1.250 | -0.002 | 1 | 2 |
C10H8 | Azulene | rC:C | 1.405 | ±0.001 | 1.402 | -0.002 | 2 | 9 |
SCSe | Carbon sulfide selenide | rC=S | 1.553 | ±0.002 | 1.551 | -0.002 | 1 | 2 |
SiH3Cl | chlorosilane | rSiH | 1.475 | 1.473 | -0.002 | 1 | 3 | |
CH3CH2CHO | Propanal | rCC | 1.509 | 1.507 | -0.002 | 2 | 3 | |
NO | Nitric oxide | rN=O | 1.154 | ±0.000 | 1.152 | -0.002 | 1 | 2 |
ClOF3 | Chlorine trifluoride oxide | rFCl | 1.603 | ±0.004 | 1.601 | -0.002 | 1 | 3 |
SiH4 | Silane | rSiH | 1.480 | ±0.000 | 1.478 | -0.002 | 1 | 2 |
PO | Phosphorus monoxide | rP=O | 1.476 | 1.474 | -0.002 | 1 | 2 | |
BF3 | Borane, trifluoro- | rBF | 1.307 | 1.305 | -0.002 | 1 | 2 | |
GaBr | Gallium monobromide | rGaBr | 2.352 | ±0.000 | 2.351 | -0.002 | 1 | 2 |
CH2CHCH2CH3 | 1-Butene | rCC | 1.536 | 1.534 | -0.002 | 1 | 2 | |
H2Se | Hydrogen selenide | rSeH | 1.460 | 1.458 | -0.002 | 1 | 2 | |
CH3CHFCH3 | 2-Fluoropropane | rCH | 1.093 | ±0.006 | 1.091 | -0.002 | 4 | 8 |
CH3CHFCH3 | 2-Fluoropropane | rCH | 1.094 | ±0.005 | 1.093 | -0.001 | 4 | 10 |
C2H2ClF | 1-chloro-1-fluoroethylene | rCH | 1.082 | ±0.001 | 1.081 | -0.001 | 2 | 5 |
SiH3F | monofluorosilane | rSiH | 1.476 | 1.475 | -0.001 | 1 | 3 | |
CH3OC2H5 | Ethane, methoxy- | rCH | 1.099 | ±0.007 | 1.098 | -0.001 | 1 | 6 |
C3H8 | Propane | rCH | 1.096 | 1.095 | -0.001 | 1 | 4 | |
C4H6 | Cyclobutene | rCH | 1.094 | 1.093 | -0.001 | 3 | 7 | |
C2H2 | Acetylene | rCH | 1.063 | 1.062 | -0.001 | 1 | 3 | |
CH2FCl | fluorochloromethane | rCH | 1.090 | ±0.010 | 1.089 | -0.001 | 1 | 4 |
CH3CH2CH2CH3 | Butane | rCC | 1.531 | 1.530 | -0.001 | 1 | 2 | |
CH3CHS | Thioacetaldehyde | rCH | 1.090 | 1.089 | -0.001 | 2 | 5 | |
C4H8 | cyclobutane | rCH | 1.093 | 1.092 | -0.001 | 1 | 5 | |
CH2O2 | Dioxirane | rCH | 1.090 | ±0.002 | 1.089 | -0.001 | 1 | 2 |
C4H6 | Cyclobutene | rCH | 1.083 | 1.082 | -0.001 | 1 | 5 | |
BN | boron nitride | rB=N | 1.325 | 1.324 | -0.001 | 1 | 2 | |
C3H6 | Cyclopropane | rCH | 1.083 | 1.082 | -0.001 | 1 | 4 | |
HO2 | Hydroperoxy radical | rOH | 0.971 | 0.970 | -0.001 | 1 | 3 | |
NO+ | nitric oxide cation | rN=O | 1.066 | 1.065 | -0.001 | 1 | 2 | |
H2O | Water | rOH | 0.958 | ±0.000 | 0.957 | -0.001 | 1 | 2 |
CH3OC2H5 | Ethane, methoxy- | rCH | 1.092 | ±0.007 | 1.091 | -0.001 | 4 | 11 |
CHF3 | Methane, trifluoro- | rCH | 1.091 | ±0.014 | 1.090 | -0.001 | 1 | 2 |
CH3CHClCH3 | Propane, 2-chloro- | rCH | 1.091 | 1.090 | -0.001 | 2 | 5 | |
CH2CO | Ketene | rC=O | 1.162 | 1.161 | -0.001 | 2 | 3 | |
BF | Boron monofluoride | rBF | 1.267 | ±0.000 | 1.266 | 0.000 | 1 | 2 |
C4H8 | cyclobutane | rCH | 1.091 | 1.091 | 0.000 | 1 | 6 | |
CH3OC2H5 | Ethane, methoxy- | rCH | 1.100 | ±0.003 | 1.100 | 0.000 | 3 | 8 |
SSO | Disulfur monoxide | rS=O | 1.456 | 1.456 | 0.000 | 1 | 2 | |
CH2Cl2 | Methylene chloride | rCH | 1.085 | ±0.002 | 1.085 | 0.000 | 1 | 2 |
SiH | Silylidyne | rSiH | 1.520 | 1.520 | 0.000 | 1 | 2 | |
SiH+ | silicon monohydride cation | rSiH | 1.504 | 1.504 | 0.000 | 1 | 2 | |
C2H5F | fluoroethane | rCH | 1.095 | ±0.007 | 1.095 | 0.000 | 1 | 4 |
CH3NO | nitrosomethane | rCH | 1.092 | 1.092 | 0.000 | 1 | 5 | |
BO | boron monoxide | rB=O | 1.205 | 1.205 | 0.000 | 1 | 2 | |
OPCl | Phosphorus oxychloride | rP=O | 1.462 | ±0.011 | 1.462 | 0.000 | 1 | 2 |
CN | Cyano radical | rC#N | 1.172 | 1.172 | 0.000 | 1 | 2 | |
CH3OCH3 | Dimethyl ether | rCH | 1.099 | ±0.001 | 1.099 | 0.000 | 2 | 6 |
C2H6O2S | Dimethyl sulfone | rCS | 1.777 | ±0.006 | 1.777 | 0.000 | 1 | 4 |
HNCNH | diiminomethane | rC=N | 1.224 | ±0.001 | 1.225 | 0.001 | 1 | 2 |
FNO2 | Nitryl fluoride | rN=O | 1.180 | ±0.005 | 1.181 | 0.001 | 1 | 3 |
CO+ | carbon monoxide cation | rC=O | 1.115 | ±0.000 | 1.116 | 0.001 | 1 | 2 |
HCCCN | Cyanoacetylene | rCH | 1.062 | ±0.001 | 1.063 | 0.001 | 4 | 5 |
HCl+ | hydrogen chloride cation | rHCl | 1.315 | 1.316 | 0.001 | 1 | 2 | |
C3H4 | cyclopropene | rCH | 1.088 | 1.089 | 0.001 | 1 | 6 | |
C10H8 | Azulene | rCH | 1.080 | 1.080 | 0.001 | 9 | 17 | |
CH2CHF | Ethene, fluoro- | rCH | 1.082 | 1.083 | 0.001 | 1 | 4 | |
C10H8 | Azulene | rCH | 1.084 | 1.085 | 0.001 | 4 | 14 | |
HOBr | Hypobromous acid | rOH | 0.961 | 0.962 | 0.001 | 1 | 2 | |
CH3CH(CH3)CH3 | Isobutane | rCH | 1.092 | 1.093 | 0.001 | 3 | 9 | |
ClF | Chlorine monofluoride | rFCl | 1.628 | ±0.000 | 1.630 | 0.001 | 1 | 2 |
Br2 | Bromine diatomic | rBrBr | 2.281 | 2.282 | 0.001 | 1 | 2 | |
H2CS | Thioformaldehyde | rC=S | 1.611 | 1.612 | 0.001 | 1 | 2 | |
SOF4 | Sulfur tetrafluoride oxide | rFS | 1.539 | ±0.003 | 1.540 | 0.001 | 1 | 5 |
PN | Phosphorus mononitride | rP#N | 1.491 | 1.492 | 0.002 | 1 | 2 | |
C2H2 | Acetylene | rC#C | 1.203 | 1.204 | 0.002 | 1 | 2 | |
CH3ONO | Methyl nitrite | rN=O | 1.182 | 1.184 | 0.002 | 6 | 7 | |
C2H5F | fluoroethane | rCH | 1.091 | ±0.007 | 1.093 | 0.002 | 2 | 6 |
HS- | mercapto anion | rSH | 1.343 | 1.345 | 0.002 | 1 | 2 | |
CH3CCH | propyne | rCH | 1.060 | 1.062 | 0.002 | 3 | 4 | |
C3H4 | cyclopropene | rCH | 1.072 | 1.074 | 0.002 | 2 | 4 | |
C2H5F | fluoroethane | rCH | 1.090 | ±0.007 | 1.092 | 0.002 | 2 | 7 |
CH3OCHO | methyl formate | rCH | 1.086 | 1.088 | 0.002 | 1 | 5 | |
CSe | Carbon monoselenide | rC=Se | 1.676 | ±0.000 | 1.678 | 0.002 | 1 | 2 |
CH3CHS | Thioacetaldehyde | rCH | 1.089 | 1.091 | 0.002 | 1 | 4 | |
CH3CHClCH3 | Propane, 2-chloro- | rCH | 1.092 | 1.094 | 0.002 | 3 | 6 | |
SiO | Silicon monoxide | rSiO | 1.510 | ±0.000 | 1.512 | 0.002 | 1 | 2 |
HOCl | hypochlorous acid | rClO | 1.697 | ±0.001 | 1.700 | 0.002 | 1 | 3 |
CS | carbon monosulfide | rC#S | 1.535 | 1.537 | 0.002 | 1 | 2 | |
PH | phosphorus monohydride | rPH | 1.422 | 1.425 | 0.002 | 1 | 2 | |
C2H2+ | acetylene cation | rCH | 1.077 | ±0.005 | 1.079 | 0.003 | 1 | 3 |
HCl | Hydrogen chloride | rHCl | 1.275 | ±0.000 | 1.277 | 0.003 | 1 | 2 |
GeCl | Germanium monochloride | rClGe | 2.164 | ±0.000 | 2.166 | 0.003 | 1 | 2 |
SO+ | sulfur monoxide cation | rO=S | 1.424 | 1.427 | 0.003 | 1 | 2 | |
CH4 | Methane | rCH | 1.087 | ±0.001 | 1.090 | 0.003 | 1 | 2 |
CH3CH2Cl | Ethyl chloride | rCH | 1.086 | 1.089 | 0.003 | 2 | 7 | |
AlBr | Aluminum monobromide | rAlBr | 2.295 | 2.298 | 0.003 | 1 | 2 | |
CH3CSNH2 | Ethanethioamide | rC=S | 1.647 | ±0.002 | 1.650 | 0.003 | 1 | 2 |
BH | Boron monohydride | rBH | 1.232 | 1.235 | 0.003 | 1 | 2 | |
CH3OC2H5 | Ethane, methoxy- | rCH | 1.089 | ±0.008 | 1.092 | 0.003 | 4 | 10 |
C4H6 | Cyclobutene | rCC | 1.517 | 1.520 | 0.003 | 1 | 3 | |
SiF | silicon monofluoride | rSiF | 1.604 | 1.608 | 0.003 | 1 | 2 | |
CN- | cyanide anion | rC#N | 1.177 | ±0.004 | 1.180 | 0.003 | 1 | 2 |
C2H3Cl | Ethene, chloro- | rCH | 1.079 | 1.082 | 0.003 | 2 | 5 | |
HS | Mercapto radical | rSH | 1.341 | 1.344 | 0.003 | 1 | 2 | |
CH3CHO | Acetaldehyde | rCH | 1.086 | 1.089 | 0.003 | 2 | 5 | |
CH3OC2H5 | Ethane, methoxy- | rCO | 1.407 | ±0.004 | 1.410 | 0.003 | 2 | 3 |
CH3CH2Cl | Ethyl chloride | rCH | 1.090 | 1.094 | 0.003 | 1 | 3 | |
SiH3+ | Silyl cation | rSiH | 1.460 | ±0.010 | 1.463 | 0.003 | 1 | 2 |
AlF | Aluminum monofluoride | rAlF | 1.654 | ±0.000 | 1.658 | 0.004 | 1 | 2 |
DS | Mercapto-d | rSD | 1.341 | 1.344 | 0.004 | 1 | 2 | |
CH3CHFCH3 | 2-Fluoropropane | rCH | 1.092 | 1.096 | 0.004 | 1 | 3 | |
SiBr+ | Silicon monobromide cation | rSiBr | 2.095 | ±0.000 | 2.099 | 0.004 | 1 | 2 |
CO | Carbon monoxide | rC#O | 1.128 | ±0.000 | 1.132 | 0.004 | 1 | 2 |
PF2 | Phosphorus difluoride | rPF | 1.579 | 1.583 | 0.004 | 1 | 2 | |
LiNH2 | lithium amide | rLiN | 1.736 | ±0.003 | 1.740 | 0.004 | 1 | 2 |
CH3OC2H5 | Ethane, methoxy- | rCH | 1.086 | ±0.010 | 1.090 | 0.004 | 1 | 5 |
SiH3F | monofluorosilane | rSiF | 1.595 | 1.599 | 0.004 | 1 | 2 | |
OH- | hydroxide anion | rOH | 0.964 | 0.968 | 0.004 | 1 | 2 | |
CH | Methylidyne | rCH | 1.120 | 1.124 | 0.004 | 1 | 2 | |
CH2CHF | Ethene, fluoro- | rCH | 1.077 | 1.081 | 0.004 | 2 | 5 | |
CH3NHCH3 | Dimethylamine | rCH | 1.098 | 1.102 | 0.004 | 3 | 5 | |
CH3NC | methyl isocyanide | rC#N | 1.166 | ±0.003 | 1.170 | 0.004 | 2 | 3 |
CH3CH2OH | Ethanol | rCH | 1.088 | 1.092 | 0.004 | 1 | 5 | |
CH3CHFCH3 | 2-Fluoropropane | rCH | 1.088 | ±0.006 | 1.092 | 0.004 | 4 | 6 |
CH3Br | methyl bromide | rCH | 1.082 | ±0.001 | 1.087 | 0.005 | 1 | 3 |
BrCl | Bromine monochloride | rClBr | 2.136 | ±0.000 | 2.141 | 0.005 | 1 | 2 |
PF5 | Phosphorus pentafluoride | rPF | 1.534 | 1.539 | 0.005 | 1 | 2 | |
SF4 | Sulfur tetrafluoride | rSF | 1.545 | ±0.003 | 1.550 | 0.005 | 1 | 4 |
SF | Monosulfur monofluoride | rSF | 1.599 | 1.604 | 0.005 | 1 | 2 | |
NS | Mononitrogen monosulfide | rNS | 1.497 | ±0.000 | 1.502 | 0.005 | 1 | 2 |
N2 | Nitrogen diatomic | rN#N | 1.098 | 1.103 | 0.005 | 1 | 2 | |
CH3CH2CHO | Propanal | rCC | 1.523 | 1.528 | 0.005 | 1 | 2 | |
AsH3 | Arsine | rAsH | 1.511 | ±0.000 | 1.516 | 0.005 | 1 | 2 |
C10H8 | Azulene | rCH | 1.081 | 1.087 | 0.005 | 1 | 11 | |
C10H8 | Azulene | rCH | 1.083 | 1.088 | 0.005 | 5 | 15 | |
MgH | magnesium monohydride | rMgH | 1.730 | 1.735 | 0.005 | 1 | 2 | |
GeS | Germanium monosulfide | rS=Ge | 2.012 | ±0.000 | 2.017 | 0.005 | 1 | 2 |
NaF | sodium fluoride | rNaF | 1.926 | ±0.000 | 1.931 | 0.005 | 1 | 2 |
CH3NH2 | methyl amine | rCH | 1.093 | ±0.000 | 1.098 | 0.005 | 1 | 3 |
C2H3 | vinyl | rCH | 1.085 | 1.090 | 0.005 | 2 | 4 | |
CH3OCH3 | Dimethyl ether | rCH | 1.085 | ±0.001 | 1.091 | 0.006 | 2 | 4 |
CH2Cl2 | Methylene chloride | rCCl | 1.767 | ±0.002 | 1.773 | 0.006 | 1 | 4 |
C3H6 | Cyclopropane | rCC | 1.501 | 1.507 | 0.006 | 1 | 2 | |
SiH2F2 | difluorosilane | rSiH | 1.462 | 1.468 | 0.006 | 1 | 4 | |
SiF2 | Silicon difluoride | rFSi | 1.590 | ±0.000 | 1.597 | 0.007 | 1 | 2 |
C2H5F | fluoroethane | rCC | 1.505 | ±0.007 | 1.512 | 0.007 | 1 | 2 |
SO | Sulfur monoxide | rS=O | 1.481 | 1.488 | 0.007 | 1 | 2 | |
AlC | Aluminum carbide | rC=Al | 1.955 | 1.962 | 0.007 | 1 | 2 | |
C2 | Carbon diatomic | rC=C | 1.243 | 1.250 | 0.007 | 1 | 2 | |
C2H6O2S | Dimethyl sulfone | rS=O | 1.431 | ±0.004 | 1.439 | 0.008 | 1 | 2 |
CH3NHCH3 | Dimethylamine | rCH | 1.084 | 1.092 | 0.008 | 3 | 9 | |
NH2CONH2 | Urea | rNH | 0.998 | 1.006 | 0.008 | 4 | 8 | |
SiS | silicon monosulfide | rSiS | 1.929 | ±0.000 | 1.938 | 0.009 | 1 | 2 |
CH2F2 | Methane, difluoro- | rCH | 1.084 | ±0.003 | 1.093 | 0.009 | 1 | 2 |
He2+ | helium diatomic cation | rHeHe | 1.081 | ±0.001 | 1.090 | 0.009 | 1 | 2 |
C10H8 | naphthalene | rC:C | 1.410 | 1.419 | 0.009 | 2 | 3 | |
GaF | Gallium monofluoride | rFGa | 1.774 | ±0.000 | 1.784 | 0.010 | 1 | 2 |
NO- | nitric oxide anion | rN=O | 1.258 | ±0.010 | 1.268 | 0.010 | 1 | 2 |
C3H7N | Cyclopropylamine | rCH | 1.080 | 1.091 | 0.011 | 1 | 2 | |
GeH3F | monofluorogermane | rGeH | 1.515 | ±0.000 | 1.525 | 0.011 | 1 | 3 |
SSO | Disulfur monoxide | rS=S | 1.884 | 1.895 | 0.011 | 2 | 3 | |
ClCN | chlorocyanogen | rCCl | 1.629 | 1.640 | 0.011 | 1 | 2 | |
C3O2 | Carbon suboxide | rC=O | 1.146 | 1.157 | 0.011 | 2 | 4 | |
CH3COCl | Acetyl Chloride | rCCl | 1.798 | 1.809 | 0.011 | 1 | 4 | |
C10H8 | Azulene | rC:C | 1.484 | 1.495 | 0.011 | 7 | 8 | |
C10H8 | Azulene | rC:C | 1.377 | 1.389 | 0.011 | 5 | 7 | |
CH2CHCH2CH3 | 1-Butene | rCC | 1.493 | 1.505 | 0.012 | 2 | 3 | |
CCl2O | Phosgene | rCCl | 1.737 | 1.748 | 0.012 | 2 | 3 | |
CH3CH2OH | Ethanol | rCH | 1.086 | 1.099 | 0.013 | 2 | 8 | |
Cl2+ | chlorine diatomic cation | rClCl | 1.892 | 1.904 | 0.013 | 1 | 2 | |
NH3BF3 | Amminetrifluoroboron | rBN | 1.673 | 1.686 | 0.013 | 1 | 2 | |
SCl2 | Sulfur dichloride | rSCl | 2.013 | ±0.001 | 2.026 | 0.014 | 1 | 2 |
LiOH | lithium hydroxide | rLiO | 1.582 | 1.595 | 0.014 | 1 | 2 | |
S2 | Sulfur diatomic | rS=S | 1.889 | 1.903 | 0.014 | 1 | 2 | |
GeO | Germanium monoxide | rOGe | 1.625 | 1.639 | 0.014 | 1 | 2 | |
OPCl | Phosphorus oxychloride | rPCl | 2.059 | ±0.004 | 2.073 | 0.015 | 1 | 3 |
SiH3Cl | chlorosilane | rSiCl | 2.051 | 2.066 | 0.015 | 1 | 2 | |
PS | phosphorus sulfide | rP=S | 1.900 | 1.916 | 0.016 | 1 | 2 | |
CH2FCl | fluorochloromethane | rCCl | 1.762 | ±0.000 | 1.778 | 0.016 | 1 | 3 |
C2H | Ethynyl radical | rCH | 1.047 | 1.063 | 0.016 | 1 | 3 | |
SiCl | Clorosilylidyne | rSiCl | 2.061 | ±0.000 | 2.078 | 0.016 | 1 | 2 |
N(CH3)3 | Trimethylamine | rCH | 1.088 | 1.104 | 0.016 | 2 | 5 | |
LiF | lithium fluoride | rLiF | 1.564 | ±0.000 | 1.580 | 0.016 | 1 | 2 |
AlN | Aluminum nitride | rN#Al | 1.786 | 1.804 | 0.017 | 1 | 2 | |
C3H5 | Allyl radical | rCH | 1.069 | 1.086 | 0.017 | 1 | 2 | |
SiH2Cl2 | dichlorosilane | rSiCl | 2.033 | ±0.003 | 2.051 | 0.018 | 1 | 4 |
CaOH | Calcium monohydroxide | rOH | 0.930 | ±0.007 | 0.949 | 0.019 | 2 | 3 |
Cl2 | Chlorine diatomic | rClCl | 1.988 | 2.007 | 0.019 | 1 | 2 | |
HSiCl | Chlorosilylene | rSiCl | 2.067 | ±0.003 | 2.087 | 0.020 | 1 | 2 |
SiP | Silicon monophosphide | rSiP | 2.078 | ±0.002 | 2.098 | 0.021 | 1 | 2 |
C3O2 | Carbon suboxide | rC=C | 1.251 | 1.272 | 0.021 | 1 | 2 | |
AsF3 | Arsenic trifluoride | rAsF | 1.706 | ±0.002 | 1.728 | 0.022 | 1 | 2 |
SiHCl3 | Trichlorosilane | rSiCl | 2.020 | 2.042 | 0.022 | 1 | 3 | |
SCl | sulfur monochloride | rSCl | 1.975 | 1.998 | 0.023 | 1 | 2 | |
LiO | lithium oxide | rLiO | 1.688 | 1.711 | 0.023 | 1 | 2 | |
NCl | nitrogen monochloride | rNCl | 1.611 | ±0.000 | 1.636 | 0.025 | 1 | 2 |
C3H4O | Cyclopropanone | rCC | 1.575 | 1.605 | 0.030 | 3 | 4 | |
NaCl | Sodium Chloride | rNaCl | 2.361 | ±0.000 | 2.392 | 0.031 | 1 | 2 |
LiCl | lithium chloride | rLiCl | 2.021 | ±0.000 | 2.053 | 0.033 | 1 | 2 |
GeF | Germanium monofluoride | rFGe | 1.745 | 1.779 | 0.034 | 1 | 2 | |
GeH3F | monofluorogermane | rGeF | 1.731 | ±0.000 | 1.766 | 0.035 | 1 | 2 |
GeF+ | Germanium monofluoride cation | rFGe | 1.665 | ±0.000 | 1.701 | 0.035 | 1 | 2 |
LiH | Lithium Hydride | rLiH | 1.595 | ±0.000 | 1.631 | 0.037 | 1 | 2 |
TiCl | Titanium Monochloride | rClTi | 2.265 | ±0.000 | 2.310 | 0.046 | 1 | 2 |
CFCl | chlorofluoromethylene | rCCl | 1.714 | 1.760 | 0.046 | 1 | 3 | |
CaOH | Calcium monohydroxide | rOCa | 1.976 | ±0.004 | 2.022 | 0.046 | 1 | 2 |
CaC | Calcium monocarbide | rC#Ca | 2.302 | 2.361 | 0.060 | 1 | 2 | |
NaLi | lithium sodium | rLiNa | 2.889 | 2.950 | 0.061 | 1 | 2 | |
KH | Potassium hydride | rKH | 2.243 | ±0.001 | 2.306 | 0.064 | 1 | 2 |
CaBr | Calcium monobromide | rCaBr | 2.594 | ±0.000 | 2.680 | 0.087 | 1 | 2 |
CrH | Chromium hydride | rHCr | 1.655 | ±0.001 | 1.780 | 0.125 | 1 | 2 |
C4H10O | Methyl propyl ether | rCH | 1.099 | 1.405 | 0.306 | 1 | 2 |