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

using model chemistry: wB97X-D/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at wB97X-D/6-311G**
 hartrees
Energy at 0K-249.437542
Energy at 298.15K-249.444260
HF Energy-249.437542
Nuclear repulsion energy194.723231
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/6-311G**
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 3169 3031 14.20      
2 A 3150 3013 28.38      
3 A 3132 2996 3.88      
4 A 3115 2980 1.82      
5 A 3110 2974 17.22      
6 A 3064 2930 6.48      
7 A 3047 2914 23.80      
8 A 2400 2296 10.33      
9 A 1774 1697 2.09      
10 A 1497 1432 13.53      
11 A 1487 1423 9.55      
12 A 1468 1404 11.72      
13 A 1424 1362 3.83      
14 A 1369 1310 1.39      
15 A 1344 1286 0.38      
16 A 1312 1255 3.74      
17 A 1237 1183 0.08      
18 A 1143 1094 0.59      
19 A 1089 1042 4.00      
20 A 1080 1033 0.52      
21 A 1007 963 44.63      
22 A 963 921 11.03      
23 A 952 911 2.62      
24 A 910 870 1.39      
25 A 782 748 0.67      
26 A 582 556 0.64      
27 A 460 440 0.54      
28 A 386 369 0.46      
29 A 298 285 1.43      
30 A 271 259 5.22      
31 A 209 200 0.96      
32 A 142 136 3.92      
33 A 70 67 2.31      

Unscaled Zero Point Vibrational Energy (zpe) 23721.4 cm-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 22689.5 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 wB97X-D/6-311G**
ABC
0.42497 0.04967 0.04702

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.598 0.268 0.079
H2 3.065 -1.154 -0.809
H3 2.727 -1.023 0.925
C4 2.788 -0.461 -0.009
H5 1.461 0.803 -1.244
C6 1.493 0.220 -0.325
H7 0.405 -0.430 1.343
C8 0.403 0.156 0.427
C9 -0.885 0.864 0.090
N10 -2.869 -0.819 -0.158
C11 -2.006 -0.068 -0.053
H12 -0.785 1.425 -0.843
H13 -1.152 1.582 0.873

Atom - Atom Distances (Å)
  H1 H2 H3 C4 H5 C6 H7 C8 C9 N10 C11 H12 H13
H11.75971.77251.09432.56962.14413.50443.21624.52316.56215.61564.62674.9922
H21.75971.77211.09412.56772.14353.49773.21434.52645.97895.24084.63485.3010
H31.77251.77211.09193.10482.15122.43232.65274.16015.70294.92594.63204.6724
C41.09431.09411.09192.20931.49622.73962.50143.90595.66944.80944.12544.5246
H52.56962.56773.10482.20931.08923.05402.08102.69954.74983.76792.36523.4519
C62.14412.14352.15121.49621.08922.09441.32562.49874.48693.52112.62933.2071
H73.50443.49772.43232.73963.05402.09441.08712.21613.62262.80923.10472.5868
C83.21623.21432.65272.50142.08101.32561.08711.50853.46362.46612.15362.1565
C94.52314.52644.16013.90592.69952.49872.21611.50852.61351.46451.09321.0951
N106.56215.97895.70295.66944.74984.48693.62263.46362.61351.14923.13843.1263
C115.61565.24084.92594.80943.76793.52112.80922.46611.46451.14922.08432.0751
H124.62674.63484.63204.12542.36522.62933.10472.15361.09323.13842.08431.7621
H134.99225.30104.67244.52463.45193.20712.58682.15651.09513.12632.07511.7621

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 107.043 H1 C4 H3 108.344
H1 C4 C6 110.773 H2 C4 H3 108.314
H2 C4 C6 110.727 H3 C4 C6 111.487
C4 C6 H5 116.543 C4 C6 C8 124.749
H5 C6 C8 118.707 C6 C8 H7 120.139
C6 C8 C9 123.550 H7 C8 C9 116.311
C8 C9 C11 112.084 C8 C9 H12 110.726
C8 C9 H13 110.838 C9 C11 N10 178.679
C11 C9 H12 108.281 C11 C9 H13 107.456
H12 C9 H13 107.265
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.131      
2 H 0.134      
3 H 0.123      
4 C -0.305      
5 H 0.115      
6 C -0.144      
7 H 0.131      
8 C -0.135      
9 C -0.217      
10 N -0.246      
11 C 0.061      
12 H 0.170      
13 H 0.181      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  3.635 2.293 0.264 4.306
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.689 -6.422 -1.743
y -6.422 -36.967 -1.281
z -1.743 -1.281 -34.884
Traceless
 xyz
x -9.764 -6.422 -1.743
y -6.422 3.320 -1.281
z -1.743 -1.281 6.444
Polar
3z2-r212.888
x2-y2-8.722
xy-6.422
xz-1.743
yz-1.281


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.925 0.427 -0.831
y 0.427 7.083 -0.315
z -0.831 -0.315 6.902


<r2> (average value of r2) Å2
<r2> 233.344
(<r2>)1/2 15.276