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

using model chemistry: LSDA/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at LSDA/cc-pVDZ
 hartrees
Energy at 0K-248.041747
Energy at 298.15K-248.048266
Nuclear repulsion energy194.399629
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 LSDA/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 3086 3052 8.78      
2 A 3076 3042 12.95      
3 A 3053 3019 6.21      
4 A 3036 3003 4.46      
5 A 3011 2978 0.42      
6 A 2966 2933 13.55      
7 A 2954 2922 2.93      
8 A 2322 2296 12.43      
9 A 1737 1718 3.23      
10 A 1385 1370 15.39      
11 A 1371 1356 10.55      
12 A 1342 1327 14.75      
13 A 1328 1314 6.54      
14 A 1279 1265 0.50      
15 A 1252 1238 0.50      
16 A 1216 1203 2.14      
17 A 1157 1144 0.46      
18 A 1104 1092 1.83      
19 A 1085 1073 6.85      
20 A 1002 991 0.07      
21 A 958 947 1.38      
22 A 948 938 31.53      
23 A 902 893 17.27      
24 A 867 858 0.16      
25 A 742 734 0.77      
26 A 552 546 0.76      
27 A 446 441 0.38      
28 A 377 373 0.10      
29 A 285 282 1.11      
30 A 256 253 4.82      
31 A 215 212 1.92      
32 A 133 132 3.21      
33 A 69 69 1.81      

Unscaled Zero Point Vibrational Energy (zpe) 22756.6 cm-1
Scaled (by 0.989) Zero Point Vibrational Energy (zpe) 22506.3 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 LSDA/cc-pVDZ
ABC
0.42950 0.04964 0.04704

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.612 0.273 0.102
H2 3.083 -1.130 -0.848
H3 2.718 -1.061 0.910
C4 2.782 -0.456 -0.017
H5 1.468 0.853 -1.228
C6 1.503 0.224 -0.316
H7 0.394 -0.493 1.337
C8 0.397 0.136 0.428
C9 -0.876 0.848 0.101
N10 -2.890 -0.803 -0.170
C11 -1.997 -0.058 -0.055
H12 -0.758 1.439 -0.834
H13 -1.143 1.576 0.903

Atom - Atom Distances (Å)
  H1 H2 H3 C4 H5 C6 H7 C8 C9 N10 C11 H12 H13
H11.77531.79821.11172.58862.15073.53173.23534.52506.59605.62154.61904.9952
H21.77531.79751.11172.58502.14763.52313.23234.52616.01975.25204.62065.3145
H31.79821.79751.10883.12972.15172.43032.65614.14895.71654.91614.62304.6751
C41.11171.11171.10882.21481.47892.74542.49773.88515.68414.79574.09744.5143
H52.58862.58503.12972.21481.10823.08922.09822.69474.78013.77022.33553.4468
C62.15072.14762.15171.47891.10822.11581.33612.49474.51353.52142.61863.2116
H73.53173.52312.43032.74543.08922.11581.10572.22183.62582.80033.12572.6132
C83.23533.23232.65612.49772.09821.33611.10571.49403.46952.44952.14962.1605
C94.52504.52614.14893.88512.69472.49472.22181.49402.61781.45011.11261.1150
N106.59606.01975.71655.68414.78014.51353.62583.46952.61781.16773.16343.1397
C115.62155.25204.91614.79573.77023.52142.80032.44951.45011.16772.09362.0777
H124.61904.62064.62304.09742.33552.61863.12572.14961.11263.16342.09361.7843
H134.99525.31454.67514.51433.44683.21162.61322.16051.11503.13972.07771.7843

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 105.970 H1 C4 H3 108.157
H1 C4 C6 111.455 H2 C4 H3 108.098
H2 C4 C6 111.203 H3 C4 C6 111.712
C4 C6 H5 117.037 C4 C6 C8 124.994
H5 C6 C8 117.969 C6 C8 H7 119.804
C6 C8 C9 123.550 H7 C8 C9 116.646
C8 C9 C11 112.602 C8 C9 H12 110.260
C8 C9 H13 110.970 C9 C11 N10 178.987
C11 C9 H12 108.851 C11 C9 H13 107.468
H12 C9 H13 106.454
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.088      
2 H 0.091      
3 H 0.069      
4 C -0.126      
5 H 0.026      
6 C -0.101      
7 H 0.037      
8 C -0.054      
9 C -0.056      
10 N -0.076      
11 C -0.123      
12 H 0.102      
13 H 0.122      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  3.559 2.121 0.296 4.153
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.441 -5.941 -1.785
y -5.941 -36.547 -1.144
z -1.785 -1.144 -35.060
Traceless
 xyz
x -8.638 -5.941 -1.785
y -5.941 3.203 -1.144
z -1.785 -1.144 5.435
Polar
3z2-r210.869
x2-y2-7.894
xy-5.941
xz-1.785
yz-1.144


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.537 0.299 -0.784
y 0.299 7.173 -0.477
z -0.784 -0.477 6.926


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