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All results from a given calculation for C5H7N ((E)-3-Pentenenitrile)

using model chemistry: M06-2X/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at M06-2X/6-31G*
 hartrees
Energy at 0K-249.342613
Energy at 298.15K-249.349284
HF Energy-249.342613
Nuclear repulsion energy194.326296
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 M06-2X/6-31G*
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 3209 3039 10.69      
2 A 3186 3017 20.21      
3 A 3163 2996 5.72      
4 A 3139 2973 1.17      
5 A 3137 2971 13.35      
6 A 3085 2921 4.06      
7 A 3074 2911 17.11      
8 A 2434 2305 9.28      
9 A 1800 1704 1.65      
10 A 1522 1441 10.02      
11 A 1509 1429 7.60      
12 A 1482 1404 9.11      
13 A 1443 1366 2.86      
14 A 1376 1303 1.32      
15 A 1351 1280 0.20      
16 A 1315 1245 5.04      
17 A 1237 1171 0.11      
18 A 1153 1091 0.73      
19 A 1104 1046 3.12      
20 A 1084 1027 0.76      
21 A 1023 969 33.01      
22 A 966 915 10.55      
23 A 959 909 2.83      
24 A 916 868 0.93      
25 A 783 742 0.78      
26 A 576 545 0.48      
27 A 458 433 0.57      
28 A 389 368 0.71      
29 A 297 281 1.08      
30 A 265 251 4.97      
31 A 207 196 1.17      
32 A 139 131 3.45      
33 A 74 70 2.33      

Unscaled Zero Point Vibrational Energy (zpe) 23927.7 cm-1
Scaled (by 0.947) Zero Point Vibrational Energy (zpe) 22659.5 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 M06-2X/6-31G*
ABC
0.42373 0.04951 0.04681

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.755 0.144 -0.009
H2 2.961 -1.105 -0.856
H3 2.971 -1.074 0.895
C4 2.844 -0.440 -0.029
H5 1.788 1.434 -0.056
C6 1.623 0.352 0.030
H7 0.200 -1.185 0.033
C8 0.404 -0.083 0.013
C9 -0.875 0.805 -0.005
N10 -3.042 -0.676 -0.000
C11 -2.099 -0.016 -0.013
H12 -0.885 1.400 -0.882
H13 -0.887 1.406 0.896

Atom - Atom Distances (Å)
  H1 H2 H3 C4 H5 C6 H7 C8 C9 N10 C11 H12 H13
H11.70501.70731.08162.35252.14223.79543.35834.67616.84565.85554.88544.8946
H21.70501.75141.06822.90892.16742.90202.88734.36846.07865.24404.59034.9175
H31.70731.75141.12712.93102.14412.90432.88944.37336.09195.25784.91404.5861
C41.08161.06821.12712.15111.45672.74822.46653.92175.89084.96134.24544.2643
H52.35252.90892.93102.15111.09773.06352.05412.73585.27004.14782.79762.8390
C62.14222.16742.14411.45671.09772.09431.29422.53844.77643.73982.86722.8567
H73.79542.90202.90432.74823.06352.09431.12052.26143.28132.57922.94902.9389
C83.35832.88732.88942.46652.05411.29421.12051.55683.49632.50382.15942.1597
C94.67614.36844.37333.92172.73582.53842.26141.55682.62451.47361.06001.0829
N106.84566.07866.09195.89085.27004.77643.28133.49632.62451.15113.12043.1269
C115.85555.24405.25784.96134.14783.73982.57922.50381.47361.15112.05732.0769
H124.88544.59034.91404.24542.79762.86722.94902.15941.06003.12042.05731.7774
H134.89464.91754.58614.26432.83902.85672.93892.15971.08293.12692.07691.7774

picture of (E)-3-Pentenenitrile state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C4 H2 104.946 H1 C4 H3 101.224
H1 C4 C6 114.310 H2 C4 H3 105.801
H2 C4 C6 117.447 H3 C4 C6 111.527
C4 C6 H5 113.989 C4 C6 C8 127.342
H5 C6 C8 118.131 C6 C8 H7 120.124
C6 C8 C9 125.585 H7 C8 C9 114.278
C8 C9 C11 111.398 C8 C9 H12 109.759
C8 C9 H13 108.469 C9 C11 N10 178.507
C11 C9 H12 107.462 C11 C9 H13 107.685
H12 C9 H13 112.077
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.178      
2 H 0.182      
3 H 0.175      
4 C -0.527      
5 H 0.156      
6 C -0.119      
7 H 0.173      
8 C -0.116      
9 C -0.419      
10 N -0.458      
11 C 0.331      
12 H 0.218      
13 H 0.225      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  3.526 2.220 0.296 4.177
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.144 -6.106 -1.742
y -6.106 -36.583 -1.256
z -1.742 -1.256 -34.809
Traceless
 xyz
x -9.448 -6.106 -1.742
y -6.106 3.394 -1.256
z -1.742 -1.256 6.054
Polar
3z2-r212.108
x2-y2-8.561
xy-6.106
xz-1.742
yz-1.256


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.230 0.489 -0.834
y 0.489 6.537 -0.408
z -0.834 -0.408 6.340


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000