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

using model chemistry: MP2/LANL2DZ

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/LANL2DZ
 hartrees
Energy at 0K-131.445780
Energy at 298.15K-131.450723
HF Energy-131.153693
Nuclear repulsion energy94.533047
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/LANL2DZ
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 3261 3140 27.13      
2 A 3197 3079 17.64      
3 A 3179 3062 3.80      
4 A 3143 3028 10.86      
5 A 3106 2991 28.81      
6 A 1657 1596 1.82      
7 A 1519 1463 7.01      
8 A 1482 1427 7.21      
9 A 1350 1300 19.05      
10 A 1329 1280 10.17      
11 A 1248 1202 0.72      
12 A 1129 1087 1.79      
13 A 1018 981 35.52      
14 A 954 919 8.95      
15 A 928 893 2.43      
16 A 898 865 57.39      
17 A 729 702 42.63      
18 A 577 556 7.88      
19 A 399 384 0.67      
20 A 279 269 5.65      
21 A 107 103 0.46      

Unscaled Zero Point Vibrational Energy (zpe) 15744.7 cm-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 15163.7 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 MP2/LANL2DZ
ABC
0.66551 0.08763 0.08478

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/LANL2DZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.274 -0.254 -0.304
C2 1.167 -0.070 0.480
C3 -0.007 0.794 0.066
Cl4 -1.592 -0.260 -0.091
H5 2.357 0.204 -1.295
H6 3.114 -0.866 0.033
H7 1.103 -0.551 1.463
H8 -0.260 1.553 0.819
H9 0.144 1.253 -0.920

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.36822.53683.87141.09501.09302.14043.30812.6800
C21.36821.51532.82422.15412.15001.09632.18762.1810
C32.53681.51531.90952.79083.53512.23391.09841.0989
Cl43.87142.82421.90954.15404.74663.12452.42632.4474
H51.09502.15412.79084.15401.86623.12253.62432.4766
H61.09302.15003.53514.74661.86622.48784.22513.7704
H72.14041.09632.23393.12453.12252.48782.58793.1388
H83.30812.18761.09842.42633.62434.22512.58791.8108
H92.68002.18101.09892.44742.47663.77043.13881.8108

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 123.153 C1 C2 H7 120.163
C2 C1 H5 121.587 C2 C1 H6 121.353
C2 C3 Cl4 110.573 C2 C3 H8 112.674
C2 C3 H9 112.102 C3 C2 H7 116.681
Cl4 C3 H8 104.278 Cl4 C3 H9 105.706
H5 C1 H6 117.059 H8 C3 H9 110.998
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability