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All results from a given calculation for C6H5CHO (benzaldehyde)

using model chemistry: B97D3/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/cc-pVTZ
 hartrees
Energy at 0K-345.471492
Energy at 298.15K 
HF Energy-345.471492
Nuclear repulsion energy320.541243
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 B97D3/cc-pVTZ
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' 3148 3104 11.41 223.75 0.13 0.24
2 A' 3141 3097 20.33 131.99 0.14 0.25
3 A' 3131 3087 18.43 91.92 0.75 0.86
4 A' 3119 3075 1.37 92.29 0.68 0.81
5 A' 3108 3065 5.88 46.13 0.44 0.61
6 A' 2795 2756 150.31 159.85 0.29 0.45
7 A' 1719 1695 236.88 78.09 0.37 0.54
8 A' 1602 1580 33.51 84.25 0.53 0.69
9 A' 1586 1563 13.90 10.95 0.50 0.67
10 A' 1492 1471 1.01 0.91 0.44 0.61
11 A' 1458 1438 13.65 2.44 0.25 0.40
12 A' 1393 1374 3.96 2.79 0.37 0.54
13 A' 1347 1329 4.28 0.69 0.74 0.85
14 A' 1315 1296 16.69 1.13 0.48 0.65
15 A' 1202 1185 50.86 19.14 0.27 0.43
16 A' 1168 1152 16.06 6.03 0.18 0.31
17 A' 1166 1150 17.23 10.71 0.41 0.58
18 A' 1083 1068 4.87 0.61 0.23 0.38
19 A' 1026 1012 2.52 8.93 0.09 0.17
20 A' 1002 988 0.81 34.07 0.08 0.14
21 A' 825 814 31.09 12.42 0.11 0.20
22 A' 652 642 20.92 3.04 0.32 0.49
23 A' 620 611 0.34 5.38 0.75 0.86
24 A' 435 429 0.33 6.89 0.31 0.47
25 A' 219 216 6.88 0.56 0.50 0.67
26 A" 1006 991 0.86 3.20 0.75 0.86
27 A" 987 973 0.04 0.30 0.75 0.86
28 A" 969 956 0.02 0.15 0.75 0.86
29 A" 919 906 1.06 0.24 0.75 0.86
30 A" 843 832 0.02 0.86 0.75 0.86
31 A" 745 735 37.89 0.18 0.75 0.86
32 A" 690 680 29.31 0.07 0.75 0.86
33 A" 453 447 5.71 0.27 0.75 0.86
34 A" 406 400 0.07 0.00 0.75 0.86
35 A" 231 228 6.24 0.99 0.75 0.86
36 A" 116 114 3.54 2.11 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 23559.1 cm-1
Scaled (by 0.986) Zero Point Vibrational Energy (zpe) 23229.3 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 B97D3/cc-pVTZ
ABC
0.17478 0.05191 0.04003

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.573 0.000
C2 -1.046 -0.363 0.000
C3 -0.758 -1.722 0.000
C4 0.572 -2.157 0.000
C5 1.617 -1.232 0.000
C6 1.330 0.132 0.000
C7 -0.284 2.025 0.000
O8 -1.394 2.522 0.000
H9 0.629 2.668 0.000
H10 -2.068 0.001 0.000
H11 -1.565 -2.450 0.000
H12 0.793 -3.221 0.000
H13 2.648 -1.573 0.000
H14 2.134 0.864 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 O8 H9 H10 H11 H12 H13 H14
C11.40352.41762.78982.42301.40111.47972.39642.18722.14613.40403.87623.40842.1540
C21.40351.38952.41612.80082.42662.50682.90633.46281.08552.15033.39853.88673.4086
C32.41761.38951.39982.42562.79263.77764.29214.60432.16491.08622.15703.40943.8804
C42.78982.41611.39981.39612.41134.26945.07604.82563.41052.15731.08642.15623.4014
C52.42302.80082.42561.39611.39313.77104.81214.02243.88603.40742.15371.08602.1584
C61.40112.42662.79262.41131.39312.48803.62402.63103.40073.87883.39572.15501.0879
C71.47972.50683.77764.26943.77102.48801.21601.11672.69834.65475.35594.64172.6828
O82.39642.90634.29215.07604.81213.62401.21602.02832.60994.97496.14585.75413.8986
H92.18723.46284.60434.82564.02242.63101.11672.02833.79325.56815.89134.69702.3493
H102.14611.08552.16493.41053.88603.40072.69832.60993.79322.50184.30934.97204.2904
H113.40402.15031.08622.15733.40743.87884.65474.97495.56812.50182.48114.30324.9666
H123.87623.39852.15701.08642.15373.39575.35596.14585.89134.30932.48112.48124.2999
H133.40843.88673.40942.15621.08602.15504.64175.75414.69704.97204.30322.48122.4908
H142.15403.40863.88043.40142.15841.08792.68283.89862.34934.29044.96664.29992.4908

picture of benzaldehyde state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.895 C1 C2 H10 118.571
C1 C6 C5 120.254 C1 C6 H14 119.334
C1 C7 O8 125.199 C1 C7 H9 114.056
C2 C1 C6 119.809 C2 C1 C7 120.760
C2 C3 C4 120.038 C2 C3 H11 120.089
C3 C2 H10 121.534 C3 C4 C5 120.349
C3 C4 H12 119.821 C4 C3 H11 119.872
C4 C5 C6 119.654 C4 C5 H13 120.105
C5 C4 H12 119.830 C5 C6 H14 120.412
C6 C1 C7 119.431 C6 C5 H13 120.241
O8 C7 H9 120.745
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.028      
2 C -0.087      
3 C -0.092      
4 C -0.080      
5 C -0.092      
6 C -0.096      
7 C 0.135      
8 O -0.256      
9 H 0.027      
10 H 0.111      
11 H 0.103      
12 H 0.104      
13 H 0.100      
14 H 0.093      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.162 -2.576 0.000 3.363
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.524 5.868 0.000
y 5.868 -47.310 0.000
z 0.000 0.000 -48.499
Traceless
 xyz
x 3.381 5.868 0.000
y 5.868 -0.798 0.000
z 0.000 0.000 -2.582
Polar
3z2-r2-5.165
x2-y22.786
xy5.868
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.842 -1.174 0.000
y -1.174 16.751 0.000
z 0.000 0.000 5.911


<r2> (average value of r2) Å2
<r2> 262.755
(<r2>)1/2 16.210