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All results from a given calculation for CH3COC6H5 (acetophenone)

using model chemistry: wB97X-D/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
1 2 no CS 1A'

Conformer 1 (C1)

Jump to S1C2
Energy calculated at wB97X-D/cc-pVDZ
 hartrees
Energy at 0K-384.788396
Energy at 298.15K-384.796791
HF Energy-384.788396
Nuclear repulsion energy401.396549
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at wB97X-D/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3249 3095 6.41      
2 A 3243 3090 14.54      
3 A 3229 3076 17.52      
4 A 3220 3068 0.95      
5 A 3212 3060 2.94      
6 A 3189 3038 9.72      
7 A 3144 2995 6.82      
8 A 3067 2922 2.77      
9 A 1815 1729 222.05      
10 A 1685 1605 20.03      
11 A 1663 1585 6.17      
12 A 1544 1471 1.22      
13 A 1499 1428 19.25      
14 A 1491 1421 13.86      
15 A 1479 1409 10.41      
16 A 1403 1336 69.92      
17 A 1366 1301 3.77      
18 A 1346 1282 5.43      
19 A 1295 1234 164.64      
20 A 1211 1154 17.39      
21 A 1193 1136 0.96      
22 A 1119 1066 5.95      
23 A 1107 1054 2.29      
24 A 1058 1008 8.45      
25 A 1052 1002 0.81      
26 A 1028 979 0.11      
27 A 1025 977 0.77      
28 A 1009 961 0.05      
29 A 973 927 23.06      
30 A 957 912 3.24      
31 A 875 833 0.45      
32 A 777 740 41.51      
33 A 751 715 1.00      
34 A 706 672 43.76      
35 A 635 605 0.95      
36 A 605 576 14.05      
37 A 601 573 25.99      
38 A 470 448 1.00      
39 A 432 411 0.28      
40 A 415 396 0.04      
41 A 370 353 0.57      
42 A 223 213 5.46      
43 A 164 156 0.13      
44 A 152 145 0.02      
45 A 63 60 4.16      

Unscaled Zero Point Vibrational Energy (zpe) 30554.9 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 29106.6 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at wB97X-D/cc-pVDZ
ABC
0.12332 0.04058 0.03071

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.483 0.855 0.699
C2 1.708 -0.141 -0.129
C3 0.208 -0.052 -0.059
O4 2.253 -1.026 -0.759
C5 -0.452 1.152 -0.318
C6 -0.535 -1.193 0.253
C7 -1.842 1.212 -0.274
C8 -1.924 -1.125 0.321
C9 -2.579 0.076 0.055
H10 3.557 0.691 0.591
H11 2.243 1.881 0.398
H12 2.201 0.759 1.753
H13 0.117 2.041 -0.574
H14 -0.023 -2.132 0.435
H15 -2.350 2.146 -0.491
H16 -2.496 -2.012 0.571
H17 -3.663 0.127 0.100

Atom - Atom Distances (Å)
  C1 C2 C3 O4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16 H17
C11.50972.56402.39093.12023.67454.44804.84655.16251.09131.09531.09542.93653.90755.14255.74736.2176
C21.50971.50441.21492.52462.50683.80243.78994.29692.15162.15692.14402.73682.69734.67264.65465.3820
C32.56401.50442.37051.39781.39632.41852.41662.79263.49142.84372.81322.15792.14943.40073.39843.8777
O42.39091.21492.37053.50062.97054.69194.31545.02252.54393.12873.08213.74192.79725.59665.02906.0873
C53.12022.52461.39783.50062.41491.39252.78572.41324.13622.88163.38831.08603.39642.14993.87093.3963
C63.67452.50681.39632.97052.41492.78741.39242.41424.51724.14523.68073.40101.08523.87252.14893.3976
C74.44803.80242.41854.69191.39252.78742.41261.39345.49294.19384.54592.14883.87241.08513.39692.1519
C84.84653.78992.41664.31542.78571.39242.41261.39355.78025.13834.75623.87172.15503.39681.08522.1530
C95.16254.29692.79265.02252.41322.41421.39341.39356.19025.16025.11923.39533.39962.15292.15311.0851
H101.09132.15163.49142.54394.13624.51725.49295.78026.19021.78321.78623.87444.56086.17936.62897.2579
H111.09532.15692.84373.12872.88164.14524.19385.13835.16021.78321.75882.34274.60774.68596.13526.1674
H121.09542.14402.81323.08213.38833.68074.54594.75625.11921.78621.75883.37613.87815.26085.58066.1250
H132.93652.73682.15793.74191.08603.40102.14883.87173.39533.87442.34273.37614.29532.47124.95694.2902
H143.90752.69732.14942.79723.39641.08523.87242.15503.39964.56084.60773.87814.29534.95742.48014.2967
H155.14254.67263.40075.59662.14993.87251.08513.39682.15296.17934.68595.26082.47124.95744.29462.4798
H165.74734.65463.39845.02903.87092.14893.39691.08522.15316.62896.13525.58064.95692.48014.29462.4816
H176.21765.38203.87776.08733.39633.39762.15192.15301.08517.25796.16746.12504.29024.29672.47982.4816

picture of acetophenone state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 116.573 C1 C2 O4 122.323
C2 C1 H10 110.600 C2 C1 H11 110.785
C2 C1 H12 109.755 C2 C3 C5 120.850
C2 C3 C6 119.536 C3 C2 O4 120.953
C3 C5 C7 120.165 C3 C5 H13 120.114
C3 C6 C8 120.121 C3 C6 H14 119.515
C5 C3 C6 119.609 C5 C7 C9 120.040
C5 C7 H15 119.871 C6 C8 C9 120.124
C6 C8 H16 119.781 C7 C5 H13 119.710
C7 C9 C8 119.924 C7 C9 H17 119.990
C8 C6 H14 120.363 C8 C9 H17 120.086
C9 C7 H15 120.088 C9 C8 H16 120.091
H10 C1 H11 109.275 H10 C1 H12 109.542
H11 C1 H12 106.802
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.473      
2 C 0.037      
3 C 0.633      
4 O -0.422      
5 C -0.775      
6 C 0.349      
7 C -0.359      
8 C -0.215      
9 C -0.149      
10 H 0.200      
11 H 0.179      
12 H 0.179      
13 H 0.150      
14 H 0.186      
15 H 0.158      
16 H 0.161      
17 H 0.160      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.936 2.614 -0.000 3.253
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -51.035 7.047 -0.000
y 7.047 -50.693 -0.000
z -0.000 -0.000 -55.701
Traceless
 xyz
x 2.161 7.047 -0.000
y 7.047 2.675 -0.000
z -0.000 -0.000 -4.837
Polar
3z2-r2-9.674
x2-y2-0.343
xy7.047
xz-0.000
yz-0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 17.976 -0.317 0.000
y -0.317 14.894 -0.000
z 0.000 -0.000 8.098


<r2> (average value of r2) Å2
<r2> 345.524
(<r2>)1/2 18.588

Conformer 2 (CS)

Jump to S1C1
Energy calculated at wB97X-D/cc-pVDZ
 hartrees
Energy at 0K-384.788363
Energy at 298.15K-384.796692
HF Energy-384.788363
Nuclear repulsion energy401.416125
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at wB97X-D/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3252 3098 4.67      
2 A' 3243 3089 14.80      
3 A' 3229 3076 20.32      
4 A' 3222 3069 1.85      
5 A' 3212 3060 1.36      
6 A' 3200 3048 9.85      
7 A' 3073 2927 2.83      
8 A' 1813 1727 222.15      
9 A' 1685 1605 19.62      
10 A' 1665 1586 6.27      
11 A' 1548 1474 0.77      
12 A' 1499 1428 19.02      
13 A' 1477 1407 10.57      
14 A' 1398 1332 74.25      
15 A' 1373 1307 2.24      
16 A' 1351 1287 3.94      
17 A' 1297 1236 172.72      
18 A' 1223 1165 9.31      
19 A' 1195 1138 0.63      
20 A' 1128 1075 5.45      
21 A' 1106 1054 4.43      
22 A' 1062 1012 6.71      
23 A' 1025 976 0.89      
24 A' 966 920 20.99      
25 A' 749 714 0.97      
26 A' 635 605 1.04      
27 A' 599 571 26.57      
28 A' 468 446 0.76      
29 A' 372 355 0.59      
30 A' 230 219 5.56      
31 A" 3149 2999 6.90      
32 A" 1482 1412 13.87      
33 A" 1051 1001 0.61      
34 A" 1026 977 0.33      
35 A" 1014 966 0.77      
36 A" 954 909 2.62      
37 A" 872 831 0.01      
38 A" 777 740 41.78      
39 A" 705 671 43.77      
40 A" 602 573 13.78      
41 A" 429 408 0.29      
42 A" 415 395 0.00      
43 A" 153 146 0.03      
44 A" 135 129 0.38      
45 A" 51 48 3.89      

Unscaled Zero Point Vibrational Energy (zpe) 30553.0 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 29104.8 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at wB97X-D/cc-pVDZ
ABC
0.12334 0.04058 0.03071

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.741 2.135 0.000
C2 0.291 1.688 0.000
C3 0.000 0.212 0.000
O4 -0.612 2.500 0.000
C5 1.015 -0.750 0.000
C6 -1.337 -0.203 0.000
C7 0.700 -2.108 0.000
C8 -1.653 -1.557 0.000
C9 -0.634 -2.512 0.000
H10 1.768 3.225 0.000
H11 2.264 1.756 0.884
H12 2.264 1.756 -0.884
H13 2.059 -0.449 0.000
H14 -2.116 0.554 0.000
H15 1.494 -2.848 0.000
H16 -2.692 -1.871 0.000
H17 -0.880 -3.570 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 O4 C5 C6 C7 C8 C9 H10 H11 H12 H13 H14 H15 H16 H17
C11.51722.59372.38152.97443.86514.36835.01435.21831.09011.09481.09482.60304.16804.98875.97456.2777
C21.51721.50451.21452.54342.49533.81783.78254.30062.13142.16332.16332.77342.66054.69284.64375.3867
C32.59371.50452.36851.39871.40022.42302.42082.79673.49302.87962.87962.16232.14323.40523.40383.8829
O42.38151.21452.36853.63472.79834.79094.18805.01192.48843.09993.09993.97882.45925.74774.84036.0757
C52.97442.54341.39873.63472.41551.39402.78742.41354.04502.93622.93621.08603.39172.15193.87323.3977
C63.86512.49531.40022.79832.41552.78901.39032.41394.62494.19404.19403.40511.08553.87482.14893.3981
C74.36833.81782.42304.79091.39402.78902.41611.39365.43814.26124.26122.14453.87441.08573.40012.1524
C85.01433.78252.42084.18802.78741.39032.41611.39655.87905.20565.20563.87342.16083.40131.08582.1563
C95.21834.30062.79675.01192.41352.41391.39361.39656.21905.23425.23423.39223.40512.15432.15571.0862
H101.09012.13143.49302.48844.04504.62495.43815.87906.21901.78421.78423.68474.71356.07856.77177.2921
H111.09482.16332.87963.09992.93624.19404.26125.20565.23421.78421.76812.38444.62714.75106.20496.2476
H121.09482.16332.87963.09992.93624.19404.26125.20565.23421.78421.76812.38444.62714.75106.20496.2476
H132.60302.77342.16233.97881.08603.40512.14453.87343.39223.68472.38442.38444.29332.46474.95924.2868
H144.16802.66052.14322.45923.39171.08553.87442.16083.40514.71354.62714.62714.29334.96002.49224.3049
H154.98874.69283.40525.74772.15193.87481.08573.40132.15436.07854.75104.75102.46474.96004.29872.4812
H165.97454.64373.40384.84033.87322.14893.40011.08582.15576.77176.20496.20494.95922.49224.29872.4842
H176.27775.38673.88296.07573.39773.39812.15242.15631.08627.29216.24766.24764.28684.30492.48122.4842

picture of acetophenone state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 118.265 C1 C2 O4 120.933
C2 C1 H10 108.551 C2 C1 H11 110.792
C2 C1 H12 110.792 C2 C3 C5 122.304
C2 C3 C6 118.378 C3 C2 O4 120.802
C3 C5 C7 120.366 C3 C5 H13 120.453
C3 C6 C8 120.339 C3 C6 H14 118.582
C5 C3 C6 119.318 C5 C7 C9 119.946
C5 C7 H15 119.894 C6 C8 C9 120.044
C6 C8 H16 119.916 C7 C5 H13 119.181
C7 C9 C8 119.987 C7 C9 H17 119.946
C8 C6 H14 121.079 C8 C9 H17 120.067
C9 C7 H15 120.159 C9 C8 H16 120.040
H10 C1 H11 109.493 H10 C1 H12 109.493
H11 C1 H12 107.703
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.472      
2 C 0.035      
3 C 0.637      
4 O -0.422      
5 C -0.777      
6 C 0.349      
7 C -0.360      
8 C -0.214      
9 C -0.149      
10 H 0.200      
11 H 0.179      
12 H 0.179      
13 H 0.150      
14 H 0.186      
15 H 0.158      
16 H 0.161      
17 H 0.160      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.981 -2.579 0.000 3.253
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.006 5.894 0.000
y 5.894 -54.728 0.000
z 0.000 0.000 -55.698
Traceless
 xyz
x 8.207 5.894 0.000
y 5.894 -3.376 0.000
z 0.000 0.000 -4.831
Polar
3z2-r2-9.663
x2-y27.722
xy5.894
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.962 0.542 0.000
y 0.542 17.908 0.000
z 0.000 0.000 8.098


<r2> (average value of r2) Å2
<r2> 345.494
(<r2>)1/2 18.587