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All results from a given calculation for C3H5Cl (1-Propene, 3-chloro-)

using model chemistry: MP2/SDD

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2/SDD
 hartrees
Energy at 0K-576.216832
Energy at 298.15K-576.221773
HF Energy-575.907072
Nuclear repulsion energy138.820491
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/SDD
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 3260 3147 26.61      
2 A 3196 3085 16.53      
3 A 3178 3067 3.74      
4 A 3143 3033 10.53      
5 A 3103 2996 27.10      
6 A 1656 1599 1.80      
7 A 1516 1464 7.48      
8 A 1481 1429 6.75      
9 A 1344 1298 13.56      
10 A 1326 1280 17.37      
11 A 1246 1202 0.74      
12 A 1123 1084 2.14      
13 A 1019 984 34.49      
14 A 954 921 9.08      
15 A 925 893 2.23      
16 A 900 868 57.52      
17 A 726 701 41.94      
18 A 574 554 8.30      
19 A 399 386 0.61      
20 A 278 268 5.50      
21 A 109 105 0.40      

Unscaled Zero Point Vibrational Energy (zpe) 15727.3 cm-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 15181.5 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 MP2/SDD
ABC
0.65666 0.08761 0.08466

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/SDD

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.270 -0.271 -0.298
C2 1.170 -0.048 0.484
C3 -0.002 0.803 0.043
Cl4 -1.593 -0.265 -0.083
H5 2.349 0.146 -1.308
H6 3.109 -0.874 0.058
H7 1.109 -0.488 1.486
H8 -0.258 1.584 0.772
H9 0.149 1.230 -0.959

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.36792.53593.86951.09491.09302.13993.31312.6809
C21.36791.51422.82942.15352.14991.09642.18782.1812
C32.53591.51421.92072.78993.53412.23271.09841.0991
Cl43.86952.82941.92074.14894.74383.13292.43512.4569
H51.09492.15352.78994.14891.86623.12183.63202.4776
H61.09302.14993.53414.74381.86622.48744.22943.7712
H72.13991.09642.23273.13293.12182.48742.58333.1387
H83.31312.18781.09842.43513.63204.22942.58331.8126
H92.68092.18121.09912.45692.47763.77123.13871.8126

picture of 1-Propene, 3-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.183 C1 C2 H7 120.144
C2 C1 H5 121.560 C2 C1 H6 121.367
C2 C3 Cl4 110.359 C2 C3 H8 112.766
C2 C3 H9 112.185 C3 C2 H7 116.672
Cl4 C3 H8 104.187 Cl4 C3 H9 105.657
H5 C1 H6 117.072 H8 C3 H9 111.147
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability