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Compare Angles

18 10 26 16 25

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Species Name Experimental Angle Calculated Angle Difference
CH3CH(NH2)COOH Alanine 111.6 111.2 0.4
C3H8O2 Propylene glycol 112.2 112.9 -0.7
CH3COCH3 Acetone 116.0 116.7 -0.7
C6H6 Benzene 120.0 120.0 0.0
C3H8 Propane 112.4 113.0 -0.6
C3H6 Cyclopropane 60.0 60.0 -0.0
CH3CH(CH3)CH3 Isobutane 111.2 111.2 -0.0
CH3CHSHCH3 2-Propanethiol 113.6 112.7 0.9
C3H5Cl3 Propane, 1,2,3-trichloro- 115.2 116.7 -1.5
C6H4Cl2 1,4-dichlorobenzene 121.6 121.2 0.4
CH3CH2CH2CH3 Butane 113.8 113.3 0.5
CH2CHCH2CH3 1-Butene 125.4 125.5 -0.1
CH2CHCH2CH3 1-Butene 112.1 112.6 -0.5
CH2CHCHCH2 1,3-Butadiene 122.9 124.1 -1.2
CH2CHCHO Acrolein 120.3 120.7 -0.4
CH2CHCHO Acrolein 121.4 120.7 0.7
C2H5CN ethyl cyanide 111.7 112.7 -1.0
C3H6O 2-Propen-1-ol 123.9 124.4 -0.5
C4H2O3 Maleic Anhydride 107.8 107.9 -0.1
C6H5CH3 toluene 119.0 118.2 0.8
C6H5CH3 toluene 120.6 121.1 -0.4
C6H5CH3 toluene 120.2 120.1 0.0
C6H5CH3 toluene 119.4 119.4 -0.0
C6H5Cl chlorobenzene 120.4 121.5 -1.1
C6H5Cl chlorobenzene 119.5 118.9 0.6
C6H5Cl chlorobenzene 120.4 120.5 -0.1
C6H5Cl chlorobenzene 119.8 119.7 0.1
C5H12 Pentane 112.9 113.3 -0.4
C3H2N2 Malononitrile 112.5 112.5 0.0
C4H5N Pyrrole 104.7 107.3 -2.6
C4H4O Furan 106.1 106.0 0.1
C4H4S Thiophene 112.4 112.6 -0.2
C4H4N2 Succinonitrile 110.4 111.2 -0.8
C6H12 Cyclohexane 111.3 111.4 -0.1
C5H5N Pyridine 118.6 118.5 0.1
C5H5N Pyridine 118.1 118.4 -0.3
C5H11N Piperidine 112.8 110.8 2.0
C5H11N Piperidine 109.3 110.6 -1.3
CH2C(CH3)CH3 1-Propene, 2-methyl- 115.3 115.8 -0.5
CH2C(CH3)CH3 1-Propene, 2-methyl- 122.4 122.1 0.2
C5H8O Cyclopentanone 110.5 108.5 2.0
C5H8O Cyclopentanone 104.5 104.8 -0.3
C5H8O Cyclopentanone 103.0 104.0 -1.0
CH3CH2CHO Propanal 113.8 114.7 -0.9
C4H9N Pyrrolidine 104.9 104.4 0.5
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 123.5 124.0 -0.5
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 125.6 126.6 -1.0
C5H8 Cyclopentene 106.3 105.7 0.6
C5H10O 2H-Pyran, tetrahydro- 109.6 110.0 -0.4
C5H10O 2H-Pyran, tetrahydro- 110.0 110.2 -0.2
C4H6 Bicyclo[1.1.0]butane 60.0 60.1 -0.1
C4H6 Bicyclo[1.1.0]butane 60.0 59.7 0.3
C4H6 Bicyclo[1.1.0]butane 98.3 98.4 -0.1
C5H8 Spiropentane 63.4 62.1 1.3
C8H8 cubane 90.0 90.0 0.0
C4H4Se selenophene 114.6 114.8 -0.2
C3H4N2 1H-Pyrazole 104.5 104.4 0.1
CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- 110.9 111.8 -0.9
CH3CH(CH3)ONO Isopropyl nitrite 115.2 113.7 1.5
C6H4Cl2 1,3-dichlorobenzene 118.1 118.0 0.1
C6H4Cl2 1,3-dichlorobenzene 122.3 121.8 0.5
C6H4Cl2 1,3-dichlorobenzene 118.1 118.7 -0.6
C6H4Cl2 1,3-dichlorobenzene 121.1 121.1 0.0
CH2CHCHClCH3 1-Butene, 3-chloro- 122.9 123.8 -0.9
CH2CHCHClCH3 1-Butene, 3-chloro- 112.6 113.4 -0.8
C5H10O 2-Butanone, 3-methyl- 118.0 118.4 -0.4
C5H10O 2-Butanone, 3-methyl- 108.0 113.2 -5.2
C5H10O 2-Butanone, 3-methyl- 113.4 109.3 4.1
C5H10O 2-Butanone, 3-methyl- 111.7 111.6 0.1
CH2CCHCH3 1,2-Butadiene 124.0 125.1 -1.1
C5H8 1,4-Pentadiene 125.5 125.0 0.5
C5H8 1,4-Pentadiene 108.9 111.9 -3.0
CH3CCl2CH3 Propane, 2,2-dichloro- 113.0 114.1 -1.1
C5H8 1,2-Butadiene, 3-methyl- 116.4 116.8 -0.4
C4H10O Propane, 2-methoxy- 112.7 112.5 0.2
C5H6S Thiophene, 3-methyl- 123.0 123.9 -0.9
C5H12O Butane, 1-methoxy- 111.1 112.9 -1.8
C2H3CCH 1-Buten-3-yne 123.1 124.2 -1.1
C2H3CCH 1-Buten-3-yne 177.9 178.1 -0.2
C6H8 Bicyclo[3.1.0]hex-2-ene 112.0 111.7 0.3
C6H8 Bicyclo[3.1.0]hex-2-ene 111.5 112.0 -0.5
C3H7N Cyclopropylamine 60.0 59.9 0.1
CH2CHCH2F Allyl Fluoride 124.6 125.2 -0.6
CH2CHCH2F Allyl Fluoride 121.6 111.9 9.8
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 123.9 124.6 -0.7
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 112.0 113.9 -1.9
CH2ClCCCl 1,3-dichloropropyne 182.7 179.6 3.1
C5H8 Cyclobutane, methylene- 92.0 91.7 0.3
C4H6O Cyclobutanone 93.1 92.4 0.7
C4H6O Cyclobutanone 88.0 88.0 0.0
C4H6O Cyclobutanone 90.9 90.5 0.4
C5H10S 2H-Thiopyran, tetrahydro- 112.3 112.8 -0.5
C5H10S 2H-Thiopyran, tetrahydro- 113.6 113.2 0.4
C4H6S Thiophene, 2,5-dihydro- 116.8 117.1 -0.4
C6H8 (Z)-hexa-1,3,5-triene 121.7 123.4 -1.7
C6H8 (Z)-hexa-1,3,5-triene 124.4 126.8 -2.4
C3H4 cyclopropene 50.8 51.0 -0.1
C3H4 cyclopropene 64.6 64.5 0.1
C4H6 Methylenecyclopropane 63.9 63.2 0.7
C4H6 Methylenecyclopropane 58.1 58.4 -0.3
C4H6 Methylenecyclopropane 148.1 148.4 -0.3
C5H6 Cyclopropylacetylene 119.3 119.8 -0.5
C3H4O Cyclopropanone 64.6 64.5 0.1
C3H4O Cyclopropanone 57.7 57.7 -0.0
CHOCHCHCH3 2-Butenal 125.6 120.8 4.8
C4H6 1-Methylcyclopropene 152.8 72.5 80.3
C3H5 Allyl radical 124.6 124.9 -0.3
C5H10 Cyclopropane, 1,1-dimethyl- 115.6 114.6 1.0
C6H8 Bicyclo[2.1.1]hex-2-ene 108.4 103.2 5.2
C4H6 Cyclobutene 85.8 85.8 -0.0
C4H6 Cyclobutene 94.2 94.2 0.0
C5H8 Ethenylcyclopropane 126.2 125.3 0.9
C5H8 Ethenylcyclopropane 120.1 119.6 0.5
C6H6 Benzvalene 105.7 105.5 0.2
C5H10 2-Pentene, (E)- 115.6 115.9 -0.3
C5H10 2-Pentene, (E)- 125.4 124.8 0.6
C6H8 1,4-Cyclohexadiene 123.0 123.6 -0.6
C4H5N (E)-2-Butenenitrile 123.2 122.7 0.5
C5H10 2-Pentene, (Z)- 112.4 112.4 0.0
C5H10 2-Pentene, (Z)- 127.4 127.8 -0.4
CH3CHCHCH3 2-Butene, (E)- 123.8 125.2 -1.4
C6H12 (E)-3-methylpent-2-ene 111.8 114.1 -2.3
C6H12 (E)-3-methylpent-2-ene 124.5 128.4 -3.9
C5H8 1,2-Butadiene, 3-methyl- 121.8 121.6 0.2
CH3CHCHCH3 2-Butene, (Z)- 125.4 127.7 -2.3
C5H10 1-Butene, 2-methyl- 116.0 113.9 2.1
C5H10 1-Butene, 2-methyl- 122.5 121.8 0.7
C5H10 1-Butene, 2-methyl- 125.2 121.5 3.7
C5H6 1,3-Cyclopentadiene 101.0 103.5 -2.5
CH3CHFCH3 2-Fluoropropane 113.5 114.4 -0.9
C4H4N2 Pyridazine 117.0 116.8 0.2
C3H6S Thietane 95.6 96.3 -0.7
C10H8 Azulene 129.8 129.9 -0.1
C10H8 Azulene 128.7 128.6 0.1
C10H8 Azulene 128.1 128.9 -0.8
C10H8 Azulene 128.4 127.5 0.8
C10H8 Azulene 106.8 106.7 0.1
C10H8 Azulene 108.4 108.4 0.0
C10H8 Azulene 109.7 109.9 -0.2
C12H8 biphenylene 122.5 122.4 0.1
C12H8 biphenylene 122.5 122.0 0.5
C12H8 biphenylene 115.0 115.7 -0.7
C3F6 hexafluoropropene 127.8 127.6 0.2
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 123.9 124.1 -0.2
CH2CHCH3 Propene 124.8 125.2 -0.4
C5H9N Pentanenitrile 110.5 112.7 -2.2
C6H14 Hexane 111.9 113.2 -1.3
CH2ClCH2CH2CH3 Butane, 1-chloro- 112.1 111.7 0.4
C3H3N acrylonitrile 122.6 122.8 -0.2
CHCCH2CH3 1-Butyne 111.9 113.0 -1.1
C3H5ClO Oxirane, (chloromethyl)- 119.0 121.2 -2.2
C6H5NO2 Nitrobenzene 120.2 120.3 -0.1
C6H5NO2 Nitrobenzene 120.5 120.2 0.3
C6H5NO2 Nitrobenzene 117.7 118.4 -0.7
C6H5NO2 Nitrobenzene 123.4 122.4 1.0
C10H8 naphthalene 119.4 118.9 0.5
CH2ClCHClCH3 Propane, 1,2-dichloro- 114.4 114.9 -0.5
CH3CHClCH2CH3 Butane, 2-chloro- 111.4 113.5 -2.1
C5H6 1-Buten-3-yne, 2-methyl- 120.3 120.6 -0.3
C5H8 1,3-Butadiene, 2-methyl- 121.0 121.8 -0.8
C5H8 1,3-Butadiene, 2-methyl- 127.3 125.7 1.6
C5H8 1,3-Butadiene, 2-methyl- 121.4 119.5 1.9
CH3CHClCH3 Propane, 2-chloro- 112.7 113.8 -1.1
C5H6 Propellane 63.1 62.5 0.6
C5H6 Propellane 95.1 95.5 -0.4
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 129.1 129.9 -0.8

mPW1PW91/aug-cc-pVDZ for aCCC

Histogram of angle differences (in degrees) vs number of species


Differences greater than 110 are in the 110 bin. Differences less than -10 are in the -10 bin.

histogram chart 180
histogram chart 160 histogram chart
histogram chart 140 histogram chart
histogram chart 120 histogram chart
histogram chart 100 histogram chart
histogram chart 80 histogram chart
histogram chart 60 histogram chart
histogram chart 40 histogram chart
histogram chart 20 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart
-10 0 10 20 30 40 50 60 70 80 90 100 110
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference C5H10O 2-Butanone, 3-methyl- -5.2
Most positive difference C4H6 1-Methylcyclopropene 80.3