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All results from a given calculation for C6H5CHO (benzaldehyde)

using model chemistry: BLYP/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/daug-cc-pVDZ
 hartrees
Energy at 0K-345.488824
Energy at 298.15K 
HF Energy-345.488824
Nuclear repulsion energy317.555672
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 BLYP/daug-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' 3124 3124 9.16 225.11 0.10 0.19
2 A' 3117 3117 14.93 151.67 0.13 0.23
3 A' 3107 3107 16.12 96.31 0.74 0.85
4 A' 3097 3097 0.77 99.76 0.63 0.78
5 A' 3087 3087 4.46 44.25 0.42 0.60
6 A' 2788 2788 128.60 166.97 0.30 0.47
7 A' 1671 1671 256.40 111.16 0.36 0.52
8 A' 1574 1574 38.21 106.68 0.55 0.71
9 A' 1555 1555 16.63 16.20 0.53 0.69
10 A' 1459 1459 1.81 0.74 0.68 0.81
11 A' 1427 1427 12.88 3.14 0.28 0.44
12 A' 1366 1366 3.34 2.99 0.34 0.51
13 A' 1329 1329 4.42 0.83 0.72 0.84
14 A' 1289 1289 14.99 0.83 0.31 0.48
15 A' 1179 1179 50.73 22.03 0.22 0.36
16 A' 1149 1149 17.14 7.44 0.13 0.24
17 A' 1145 1145 17.52 12.57 0.37 0.54
18 A' 1065 1065 4.91 0.89 0.11 0.20
19 A' 1008 1008 2.35 18.75 0.04 0.08
20 A' 977 977 0.63 36.63 0.04 0.08
21 A' 809 809 29.08 16.81 0.06 0.11
22 A' 638 638 20.74 2.82 0.30 0.46
23 A' 607 607 0.30 4.78 0.74 0.85
24 A' 428 428 0.28 7.88 0.21 0.34
25 A' 214 214 7.13 0.59 0.40 0.58
26 A" 995 995 1.35 1.80 0.75 0.86
27 A" 984 984 0.13 0.25 0.75 0.86
28 A" 972 972 0.01 0.09 0.75 0.86
29 A" 918 918 1.04 0.66 0.75 0.86
30 A" 843 843 0.02 0.16 0.75 0.86
31 A" 745 745 39.49 0.33 0.75 0.86
32 A" 685 685 30.17 0.02 0.75 0.86
33 A" 460 460 6.82 0.26 0.75 0.86
34 A" 410 410 0.08 0.01 0.75 0.86
35 A" 236 236 6.57 1.02 0.75 0.86
36 A" 118 118 4.05 1.52 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 23285.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 23285.5 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 BLYP/daug-cc-pVDZ
ABC
0.17156 0.05096 0.03929

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.579 0.000
C2 -1.057 -0.364 0.000
C3 -0.769 -1.737 0.000
C4 0.573 -2.179 0.000
C5 1.629 -1.247 0.000
C6 1.341 0.130 0.000
C7 -0.279 2.044 0.000
O8 -1.400 2.550 0.000
H9 0.638 2.694 0.000
H10 -2.090 0.001 0.000
H11 -1.585 -2.469 0.000
H12 0.793 -3.254 0.000
H13 2.669 -1.593 0.000
H14 2.157 0.865 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 O8 H9 H10 H11 H12 H13 H14
C11.41722.44062.81752.44671.41461.49092.41732.20862.16913.43593.91413.44102.1754
C21.41721.40272.43982.82732.44932.53062.93393.49661.09562.17003.43123.92343.4412
C32.44061.40271.41302.44742.81793.81234.33274.64872.18301.09632.17733.44073.9155
C42.81752.43981.41301.40892.43414.30835.12424.87343.44182.17721.09662.17633.4320
C52.44672.82732.44741.40891.40643.80364.85664.06263.92273.43842.17401.09612.1769
C61.41462.44932.81792.43411.40642.50783.65672.65803.43433.91423.42792.17501.0977
C71.49092.53063.81234.30833.80362.50781.22991.12452.73034.69805.40494.68152.7059
O82.41732.93394.33275.12424.85663.65671.22992.04402.64065.02216.20395.80673.9356
H92.20863.49664.64874.87344.06262.65801.12452.04403.83385.62115.94914.74302.3763
H102.16911.09562.18303.44183.92273.43432.73032.64063.83382.52104.34815.01884.3341
H113.43592.17001.09632.17723.43843.91424.69805.02215.62112.52102.50424.34295.0118
H123.91413.43122.17731.09662.17403.42795.40496.20395.94914.34812.50422.50504.3388
H133.44103.92343.44072.17631.09612.17504.68155.80674.74305.01884.34292.50502.5111
H142.17543.44123.91553.43202.17691.09772.70593.93562.37634.33415.01184.33882.5111

picture of benzaldehyde state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.879 C1 C2 H10 118.800
C1 C6 C5 120.296 C1 C6 H14 119.440
C1 C7 O8 125.078 C1 C7 H9 114.498
C2 C1 C6 119.747 C2 C1 C7 120.944
C2 C3 C4 120.112 C2 C3 H11 120.038
C3 C2 H10 121.321 C3 C4 C5 120.291
C3 C4 H12 119.839 C4 C3 H11 119.849
C4 C5 C6 119.675 C4 C5 H13 120.115
C5 C4 H12 119.870 C5 C6 H14 120.264
C6 C1 C7 119.308 C6 C5 H13 120.210
O8 C7 H9 120.424
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 4.855      
2 C 0.188      
3 C -0.059      
4 C 2.405      
5 C 1.015      
6 C 0.514      
7 C 0.244      
8 O -0.460      
9 H -1.422      
10 H -1.498      
11 H -1.382      
12 H -1.450      
13 H -1.429      
14 H -1.521      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.272 -2.716 0.000 3.541
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.910 6.337 0.000
y 6.337 -49.027 0.000
z 0.000 0.000 -49.557
Traceless
 xyz
x 3.382 6.337 0.000
y 6.337 -1.294 0.000
z 0.000 0.000 -2.088
Polar
3z2-r2-4.177
x2-y23.117
xy6.337
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.090 -1.346 0.000
y -1.346 18.334 0.000
z 0.000 0.000 7.744


<r2> (average value of r2) Å2
<r2> 267.996
(<r2>)1/2 16.371