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All results from a given calculation for C6H5CN (phenyl cyanide)

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 C2V 1A1
Energy calculated at wB97X-D/cc-pVDZ
 hartrees
Energy at 0K-324.389744
Energy at 298.15K-324.394727
HF Energy-324.389744
Nuclear repulsion energy299.712592
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 A1 3254 3100 5.26      
2 A1 3242 3088 7.95      
3 A1 3226 3073 0.01      
4 A1 2384 2271 36.60      
5 A1 1685 1605 0.59      
6 A1 1546 1473 9.91      
7 A1 1233 1175 0.38      
8 A1 1218 1160 1.35      
9 A1 1063 1012 4.60      
10 A1 1023 975 0.49      
11 A1 779 742 2.17      
12 A1 467 445 0.00      
13 A2 1007 959 0.00      
14 A2 871 830 0.00      
15 A2 411 391 0.00      
16 B1 1025 977 0.01      
17 B1 955 910 3.86      
18 B1 778 741 48.28      
19 B1 705 672 39.72      
20 B1 570 543 18.93      
21 B1 391 373 0.49      
22 B1 145 138 1.57      
23 B2 3249 3095 9.36      
24 B2 3235 3081 2.54      
25 B2 1658 1580 0.67      
26 B2 1495 1424 7.12      
27 B2 1367 1303 1.39      
28 B2 1340 1277 2.19      
29 B2 1196 1139 0.35      
30 B2 1118 1065 4.95      
31 B2 640 609 0.15      
32 B2 562 535 0.21      
33 B2 164 157 4.61      

Unscaled Zero Point Vibrational Energy (zpe) 22000.4 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 20957.6 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
0.18923 0.05159 0.04054

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 3.204
C2 0.000 0.000 2.044
C3 0.000 0.000 0.606
C4 0.000 1.214 -0.091
C5 0.000 -1.214 -0.091
C6 0.000 1.208 -1.482
C7 0.000 -1.208 -1.482
C8 0.000 0.000 -2.177
H9 0.000 2.150 0.456
H10 0.000 -2.150 0.456
H11 0.000 2.148 -2.023
H12 0.000 -2.148 -2.023
H13 0.000 0.000 -3.261

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 H9 H10 H11 H12 H13
N11.15962.59773.51153.51154.83884.83885.38043.48863.48865.65095.65096.4653
C21.15961.43802.45642.45643.72723.72724.22082.67262.67264.59954.59955.3056
C32.59771.43801.40031.40032.41232.41232.78272.15502.15503.39503.39503.8676
C43.51152.45641.40032.42871.39062.79342.41331.08393.40842.14573.87793.3950
C53.51152.45641.40032.42872.79341.39062.41333.40841.08393.87792.14573.3950
C64.83883.72722.41231.39062.79342.41671.39392.15463.87731.08453.39982.1512
C74.83883.72722.41232.79341.39062.41671.39393.87732.15463.39981.08452.1512
C85.38044.22082.78272.41332.41331.39391.39393.39913.39912.15362.15361.0849
H93.48862.67262.15501.08393.40842.15463.87733.39914.29962.47924.96174.2946
H103.48862.67262.15503.40841.08393.87732.15463.39914.29964.96172.47924.2946
H115.65094.59953.39502.14573.87791.08453.39982.15362.47924.96174.29632.4796
H125.65094.59953.39503.87792.14573.39981.08452.15364.96172.47924.29632.4796
H136.46535.30563.86763.39503.39502.15122.15121.08494.29464.29462.47962.4796

picture of phenyl cyanide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 180.000 C2 C3 C4 119.863
C2 C3 C5 119.863 C3 C4 C6 119.615
C3 C4 H9 119.802 C3 C5 C7 119.615
C3 C5 H10 119.802 C4 C3 C5 120.275
C4 C6 C8 120.149 C4 C6 H11 119.687
C5 C7 C8 120.149 C5 C7 H12 119.687
C6 C4 H9 120.583 C6 C8 C7 120.198
C6 C8 H13 119.901 C7 C5 H10 120.583
C7 C8 H13 119.901 C8 C6 H11 120.164
C8 C7 H12 120.164
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 N -0.461      
2 C -0.532      
3 C 0.646      
4 C -0.163      
5 C -0.163      
6 C -0.027      
7 C -0.027      
8 C -0.138      
9 H 0.181      
10 H 0.181      
11 H 0.168      
12 H 0.168      
13 H 0.166      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -4.765 4.765
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -49.259 0.000 0.000
y 0.000 -39.126 0.000
z 0.000 0.000 -56.529
Traceless
 xyz
x -1.432 0.000 0.000
y 0.000 13.768 0.000
z 0.000 0.000 -12.336
Polar
3z2-r2-24.672
x2-y2-10.133
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.665 0.000 0.000
y 0.000 12.129 0.000
z 0.000 0.000 17.514


<r2> (average value of r2) Å2
<r2> 256.992
(<r2>)1/2 16.031