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All results from a given calculation for C3H5Cl (1-chloro-1-propene(E))

using model chemistry: CID/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CID/6-31G*
 hartrees
Energy at 0K-576.451044
Energy at 298.15K-576.455951
HF Energy-575.973204
Nuclear repulsion energy141.895826
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 CID/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' 3335 3081 9.69      
2 A' 3288 3037 7.29      
3 A' 3235 2988 16.06      
4 A' 3148 2907 22.85      
5 A' 1817 1678 16.07      
6 A' 1581 1460 9.41      
7 A' 1511 1395 2.10      
8 A' 1394 1288 5.09      
9 A' 1354 1251 14.60      
10 A' 1177 1087 1.27      
11 A' 1020 943 26.29      
12 A' 860 795 33.77      
13 A' 444 410 4.15      
14 A' 272 251 0.79      
15 A" 3214 2969 18.71      
16 A" 1568 1449 7.33      
17 A" 1133 1047 0.72      
18 A" 1021 943 50.49      
19 A" 822 759 0.56      
20 A" 246 228 0.18      
21 A" 201 186 0.61      

Unscaled Zero Point Vibrational Energy (zpe) 16321.0 cm-1
Scaled (by 0.9237) Zero Point Vibrational Energy (zpe) 15075.7 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 CID/6-31G*
ABC
1.40263 0.08166 0.07828

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.451 0.000
C2 0.916 -0.502 0.000
C3 2.389 -0.225 0.000
Cl4 -1.705 0.128 0.000
H5 0.229 1.505 0.000
H6 0.603 -1.539 0.000
H7 2.593 0.845 0.000
H8 2.864 -0.663 0.879
H9 2.864 -0.663 -0.879

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.32202.48271.73541.07922.07942.62293.19643.1964
C21.32201.49872.69592.12181.08322.15112.14322.1432
C32.48271.49874.10922.76712.21741.08921.09101.0910
Cl41.73542.69594.10922.37492.84724.35764.71984.7198
H51.07922.12182.76712.37493.06742.45413.52363.5236
H62.07941.08322.21742.84723.06743.10562.57932.5793
H72.62292.15111.08924.35762.45413.10561.76641.7664
H83.19642.14321.09104.71983.52362.57931.76641.7576
H93.19642.14321.09104.71983.52362.57931.76641.7576

picture of 1-chloro-1-propene(E) state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.200 C1 C2 H6 119.333
C2 C1 Cl4 123.142 C2 C1 H5 123.853
C2 C3 H7 111.471 C2 C3 H8 110.716
C2 C3 H9 110.716 C3 C2 H6 117.467
Cl4 C1 H5 113.005 H7 C3 H8 108.237
H7 C3 H9 108.237 H8 C3 H9 107.320
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability