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

using model chemistry: MP2=FULL/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 MP2=FULL/6-31G
 hartrees
Energy at 0K-576.226287
Energy at 298.15K-576.231118
HF Energy-575.904296
Nuclear repulsion energy142.128446
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 MP2=FULL/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' 3283 3119 6.58      
2 A' 3178 3019 15.02      
3 A' 3164 3006 2.33      
4 A' 3062 2910 19.05      
5 A' 1700 1615 16.39      
6 A' 1564 1486 3.87      
7 A' 1493 1418 4.83      
8 A' 1396 1327 45.60      
9 A' 1299 1234 0.52      
10 A' 1132 1076 0.15      
11 A' 963 915 15.36      
12 A' 719 684 36.13      
13 A' 546 519 4.23      
14 A' 227 215 1.35      
15 A" 3131 2974 20.60      
16 A" 1561 1483 9.51      
17 A" 1126 1070 0.63      
18 A" 968 920 1.38      
19 A" 734 698 60.88      
20 A" 402 382 2.05      
21 A" 95 90 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 15871.6 cm-1
Scaled (by 0.9501) Zero Point Vibrational Energy (zpe) 15079.6 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 MP2=FULL/6-31G
ABC
0.45848 0.11258 0.09195

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.949 0.000
C2 -1.263 0.489 0.000
C3 -1.726 -0.949 0.000
Cl4 1.486 -0.132 0.000
H5 0.280 1.996 0.000
H6 -2.042 1.257 0.000
H7 -0.875 -1.639 0.000
H8 -2.342 -1.158 0.887
H9 -2.342 -1.158 -0.887

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.34442.56601.83731.08402.06522.73203.27273.2727
C21.34441.51122.81832.15731.09332.16352.15952.1595
C32.56601.51123.31463.56412.22811.09611.09961.0996
Cl41.83732.81833.31462.44563.79132.80064.06074.0607
H51.08402.15733.56412.44562.43773.81444.19664.1966
H62.06521.09332.22813.79132.43773.12202.58962.5896
H72.73202.16351.09612.80063.81443.12201.78061.7806
H83.27272.15951.09964.06074.19662.58961.78061.7743
H93.27272.15951.09964.06074.19662.58961.78061.7743

picture of 1-chloro-1-propene(Z) state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 127.851 C1 C2 H6 115.436
C2 C1 Cl4 123.960 C2 C1 H5 125.001
C2 C3 H7 111.156 C2 C3 H8 110.625
C2 C3 H9 110.625 C3 C2 H6 116.712
Cl4 C1 H5 111.039 H7 C3 H8 108.374
H7 C3 H9 108.374 H8 C3 H9 107.571
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability