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

using model chemistry: MP2=FULL/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-576.824831
Energy at 298.15K-576.829775
HF Energy-576.053317
Nuclear repulsion energy146.922734
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/cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3275 3109 6.85      
2 A' 3211 3049 4.78      
3 A' 3190 3029 2.62      
4 A' 3092 2936 14.90      
5 A' 1708 1622 19.65      
6 A' 1508 1432 4.27      
7 A' 1427 1355 5.10      
8 A' 1369 1300 30.76      
9 A' 1269 1205 0.60      
10 A' 1111 1054 0.82      
11 A' 962 913 20.17      
12 A' 790 750 37.55      
13 A' 572 543 0.48      
14 A' 229 218 1.03      
15 A" 3150 2991 9.51      
16 A" 1514 1437 6.70      
17 A" 1076 1021 1.82      
18 A" 971 922 0.24      
19 A" 734 697 45.72      
20 A" 412 391 2.22      
21 A" 124 118 0.14      

Unscaled Zero Point Vibrational Energy (zpe) 15847.0 cm-1
Scaled (by 0.9494) Zero Point Vibrational Energy (zpe) 15045.1 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/cc-pVTZ
ABC
0.48321 0.12177 0.09902

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.894 0.000
C2 -1.242 0.407 0.000
C3 -1.705 -1.009 0.000
Cl4 1.473 -0.044 0.000
H5 0.178 1.957 0.000
H6 -2.019 1.156 0.000
H7 -0.878 -1.702 0.000
H8 -2.322 -1.208 0.875
H9 -2.322 -1.208 -0.875

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33422.55501.74671.07702.03592.74093.25243.2524
C21.33421.48942.75232.10171.07962.14002.13092.1309
C32.55501.48943.32113.51242.18791.07871.08941.0894
Cl41.74672.75233.32112.38353.69282.87714.06504.0650
H51.07702.10173.51242.38352.33793.80794.12684.1268
H62.03591.07962.18793.69282.33793.07762.53952.5395
H72.74092.14001.07872.87713.80793.07761.75911.7591
H83.25242.13091.08944.06504.12682.53951.75911.7502
H93.25242.13091.08944.06504.12682.53951.75911.7502

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 129.534 C1 C2 H6 114.598
C2 C1 Cl4 126.068 C2 C1 H5 120.931
C2 C3 H7 111.885 C2 C3 H8 110.488
C2 C3 H9 110.488 C3 C2 H6 115.868
Cl4 C1 H5 113.001 H7 C3 H8 108.459
H7 C3 H9 108.459 H8 C3 H9 106.899
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability