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

using model chemistry: B97D3/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B97D3/TZVP
 hartrees
Energy at 0K-324.378786
Energy at 298.15K-324.383559
HF Energy-324.378786
Nuclear repulsion energy299.184398
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/TZVP
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 3157 3112 2.76      
2 A1 3145 3099 13.95      
3 A1 3126 3081 0.06      
4 A1 2262 2230 26.39      
5 A1 1602 1579 0.85      
6 A1 1493 1471 7.49      
7 A1 1199 1182 0.37      
8 A1 1182 1165 1.16      
9 A1 1030 1015 3.98      
10 A1 1001 986 0.15      
11 A1 762 751 1.85      
12 A1 460 453 0.00      
13 A2 932 918 0.00      
14 A2 826 814 0.00      
15 A2 390 384 0.00      
16 B1 957 943 0.16      
17 B1 903 890 3.10      
18 B1 743 732 52.07      
19 B1 664 654 24.38      
20 B1 547 539 13.62      
21 B1 372 367 0.46      
22 B1 135 133 1.76      
23 B2 3154 3109 11.94      
24 B2 3136 3091 5.43      
25 B2 1576 1553 1.18      
26 B2 1448 1427 6.01      
27 B2 1338 1319 1.22      
28 B2 1311 1292 0.51      
29 B2 1172 1155 0.06      
30 B2 1085 1070 4.45      
31 B2 630 621 0.12      
32 B2 557 549 0.05      
33 B2 161 159 3.88      

Unscaled Zero Point Vibrational Energy (zpe) 21226.8 cm-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 20921.1 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/TZVP
ABC
0.18833 0.05148 0.04043

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 3.205
C2 0.000 0.000 2.042
C3 0.000 0.000 0.612
C4 0.000 1.218 -0.090
C5 0.000 -1.218 -0.090
C6 0.000 1.211 -1.483
C7 0.000 -1.211 -1.483
C8 0.000 0.000 -2.180
H9 0.000 2.154 0.460
H10 0.000 -2.154 0.460
H11 0.000 2.153 -2.025
H12 0.000 -2.153 -2.025
H13 0.000 0.000 -3.267

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 C7 C8 H9 H10 H11 H12 H13
N11.16362.59303.51363.51364.84224.84225.38563.48953.48955.65635.65636.4726
C21.16361.42942.45562.45563.72693.72694.22202.67252.67254.60164.60165.3090
C32.59301.42941.40641.40642.42012.42012.79262.15962.15963.40463.40463.8797
C43.51362.45561.40642.43641.39262.80012.41911.08593.41712.14883.88683.4025
C53.51362.45561.40642.43642.80011.39262.41913.41711.08593.88682.14883.4025
C64.84223.72692.42011.39262.80012.42201.39742.15993.88591.08683.40722.1565
C74.84223.72692.42012.80011.39262.42201.39743.88592.15993.40721.08682.1565
C85.38564.22202.79262.41912.41911.39741.39743.40773.40772.15842.15841.0870
H93.48952.67252.15961.08593.41712.15993.88593.40774.30842.48544.97274.3051
H103.48952.67252.15963.41711.08593.88592.15993.40774.30844.97272.48544.3051
H115.65634.60163.40462.14883.88681.08683.40722.15842.48544.97274.30562.4854
H125.65634.60163.40463.88682.14883.40721.08682.15844.97272.48544.30562.4854
H136.47265.30903.87973.40253.40252.15652.15651.08704.30514.30512.48542.4854

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 119.978
C2 C3 C5 119.978 C3 C4 C6 119.682
C3 C4 H9 119.562 C3 C5 C7 119.682
C3 C5 H10 119.562 C4 C3 C5 120.044
C4 C6 C8 120.230 C4 C6 H11 119.638
C5 C7 C8 120.230 C5 C7 H12 119.638
C6 C4 H9 120.756 C6 C8 C7 120.133
C6 C8 H13 119.934 C7 C5 H10 120.756
C7 C8 H13 119.934 C8 C6 H11 120.132
C8 C7 H12 120.132
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.068      
2 C -0.069      
3 C 0.028      
4 C -0.097      
5 C -0.097      
6 C -0.074      
7 C -0.074      
8 C -0.073      
9 H 0.115      
10 H 0.115      
11 H 0.097      
12 H 0.097      
13 H 0.100      


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 -4.637 4.637
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -48.800 0.000 0.000
y 0.000 -39.522 0.000
z 0.000 0.000 -56.372
Traceless
 xyz
x -0.853 0.000 0.000
y 0.000 13.064 0.000
z 0.000 0.000 -12.212
Polar
3z2-r2-24.423
x2-y2-9.278
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.345 0.000 0.000
y 0.000 12.250 0.000
z 0.000 0.000 18.267


<r2> (average value of r2) Å2
<r2> 257.574
(<r2>)1/2 16.049