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All results from a given calculation for C6H5CHO (benzaldehyde)

using model chemistry: B97D3/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-311+G(3df,2p)
 hartrees
Energy at 0K-345.465619
Energy at 298.15K 
HF Energy-345.465619
Nuclear repulsion energy320.494987
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 B97D3/6-311+G(3df,2p)
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' 3143 3102 11.34 233.21 0.11 0.19
2 A' 3136 3095 18.44 119.59 0.14 0.24
3 A' 3125 3085 16.47 89.85 0.75 0.86
4 A' 3113 3072 1.49 91.23 0.67 0.80
5 A' 3102 3062 5.12 41.39 0.40 0.57
6 A' 2792 2756 138.55 155.07 0.31 0.47
7 A' 1718 1696 273.63 109.79 0.36 0.53
8 A' 1597 1576 35.85 96.11 0.56 0.72
9 A' 1580 1559 12.32 11.69 0.54 0.71
10 A' 1487 1468 1.44 0.80 0.65 0.78
11 A' 1454 1435 12.29 2.71 0.26 0.42
12 A' 1393 1375 4.01 2.46 0.34 0.51
13 A' 1344 1327 4.43 0.85 0.74 0.85
14 A' 1312 1295 16.02 0.76 0.34 0.51
15 A' 1196 1180 46.14 19.47 0.23 0.37
16 A' 1167 1151 11.84 6.14 0.21 0.35
17 A' 1164 1149 30.90 15.55 0.26 0.42
18 A' 1081 1067 4.66 0.92 0.10 0.18
19 A' 1022 1009 1.59 22.57 0.04 0.08
20 A' 979 966 0.17 30.99 0.04 0.08
21 A' 818 807 30.97 13.91 0.06 0.12
22 A' 649 641 20.60 2.85 0.29 0.45
23 A' 616 608 0.33 4.79 0.74 0.85
24 A' 434 429 0.36 7.20 0.21 0.35
25 A' 218 215 7.07 0.55 0.42 0.59
26 A" 1002 989 1.14 1.31 0.75 0.86
27 A" 988 975 0.07 0.12 0.75 0.86
28 A" 974 961 0.01 0.06 0.75 0.86
29 A" 919 907 1.11 0.67 0.75 0.86
30 A" 843 832 0.01 0.46 0.75 0.86
31 A" 738 729 51.27 0.46 0.75 0.86
32 A" 674 665 20.60 0.01 0.75 0.86
33 A" 448 442 6.04 0.22 0.75 0.86
34 A" 402 397 0.10 0.01 0.75 0.86
35 A" 227 224 6.59 0.96 0.75 0.86
36 A" 113 111 4.07 1.36 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 23483.0 cm-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 23177.7 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 B97D3/6-311+G(3df,2p)
ABC
0.17477 0.05188 0.04000

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311+G(3df,2p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.573 0.000
C2 -1.049 -0.360 0.000
C3 -0.766 -1.721 0.000
C4 0.563 -2.160 0.000
C5 1.612 -1.238 0.000
C6 1.329 0.126 0.000
C7 -0.275 2.026 0.000
O8 -1.379 2.532 0.000
H9 0.643 2.663 0.000
H10 -2.072 0.006 0.000
H11 -1.576 -2.445 0.000
H12 0.780 -3.225 0.000
H13 2.641 -1.583 0.000
H14 2.136 0.856 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 O8 H9 H10 H11 H12 H13 H14
C11.40392.41792.79042.42401.40151.47962.39622.18752.14773.40433.87703.40942.1543
C21.40391.38982.41692.80202.42712.50922.91093.46491.08572.15053.39923.88803.4091
C32.41791.38981.40032.42622.79283.77944.29674.60512.16441.08632.15733.41033.8807
C42.79042.41691.40031.39622.41134.26995.07864.82453.41092.15771.08662.15673.4016
C52.42402.80202.42621.39621.39353.77034.81234.02003.88743.40812.15391.08612.1588
C61.40152.42712.79282.41131.39352.48613.62212.62813.40223.87903.39602.15541.0880
C71.47962.50923.77944.26993.77032.48611.21491.11692.70434.65725.35644.64032.6792
O82.39622.91094.29675.07864.81233.62211.21492.02642.61954.98116.14875.75323.8938
H92.18753.46494.60514.82454.02002.62811.11692.02643.79905.56965.89014.69332.3440
H102.14771.08572.16443.41093.88743.40222.70432.61953.79902.50054.30924.97354.2922
H113.40432.15051.08632.15773.40813.87904.65724.98115.56962.50052.48144.30414.9670
H123.87703.39922.15731.08662.15393.39605.35646.14875.89014.30922.48142.48194.3004
H133.40943.88803.41032.15671.08612.15544.64035.75324.69334.97354.30412.48192.4912
H142.15433.40913.88073.40162.15881.08802.67923.89382.34404.29224.96704.30042.4912

picture of benzaldehyde state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.878 C1 C2 H10 118.681
C1 C6 C5 120.287 C1 C6 H14 119.307
C1 C7 O8 125.281 C1 C7 H9 114.077
C2 C1 C6 119.799 C2 C1 C7 120.941
C2 C3 C4 120.053 C2 C3 H11 120.077
C3 C2 H10 121.441 C3 C4 C5 120.360
C3 C4 H12 119.808 C4 C3 H11 119.870
C4 C5 C6 119.623 C4 C5 H13 120.132
C5 C4 H12 119.831 C5 C6 H14 120.406
C6 C1 C7 119.260 C6 C5 H13 120.246
O8 C7 H9 120.642
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.888      
2 C 0.142      
3 C -0.081      
4 C -0.182      
5 C -0.123      
6 C -0.882      
7 C 0.248      
8 O -0.628      
9 H 0.086      
10 H 0.119      
11 H 0.104      
12 H 0.102      
13 H 0.104      
14 H 0.100      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.231 -2.696 0.000 3.500
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.888 6.178 0.000
y 6.178 -47.963 0.000
z 0.000 0.000 -49.010
Traceless
 xyz
x 3.599 6.178 0.000
y 6.178 -1.014 0.000
z 0.000 0.000 -2.584
Polar
3z2-r2-5.169
x2-y23.075
xy6.178
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.534 -1.276 0.000
y -1.276 17.616 0.000
z 0.000 0.000 7.502


<r2> (average value of r2) Å2
<r2> 263.193
(<r2>)1/2 16.223