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

using model chemistry: MP2=FULL/6-311G**

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/6-311G**
 hartrees
Energy at 0K-576.705474
Energy at 298.15K-576.710333
HF Energy-576.026235
Nuclear repulsion energy145.858153
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/6-311G**
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' 3266 3099 9.13      
2 A' 3207 3042 8.85      
3 A' 3194 3030 2.53      
4 A' 3084 2925 16.64      
5 A' 1700 1613 21.43      
6 A' 1505 1428 4.71      
7 A' 1432 1359 3.19      
8 A' 1368 1298 32.17      
9 A' 1268 1202 2.23      
10 A' 1110 1053 2.61      
11 A' 959 910 19.69      
12 A' 792 751 39.78      
13 A' 571 542 0.45      
14 A' 229 217 0.62      
15 A" 3155 2993 13.78      
16 A" 1505 1427 8.54      
17 A" 1070 1015 1.63      
18 A" 942 893 0.85      
19 A" 713 676 53.44      
20 A" 394 374 2.05      
21 A" 98 93 0.06      

Unscaled Zero Point Vibrational Energy (zpe) 15779.7 cm-1
Scaled (by 0.9486) Zero Point Vibrational Energy (zpe) 14968.6 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/6-311G**
ABC
0.48093 0.11925 0.09728

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.914 0.000
C2 -1.243 0.423 0.000
C3 -1.644 -1.018 0.000
Cl4 1.437 -0.052 0.000
H5 0.207 1.976 0.000
H6 -2.037 1.167 0.000
H7 -0.775 -1.675 0.000
H8 -2.251 -1.245 0.882
H9 -2.251 -1.245 -0.882

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33692.53721.73211.08202.05262.70283.24153.2415
C21.33691.49552.72232.12551.08802.14962.13872.1387
C32.53721.49553.22923.52052.21981.09011.09431.0943
Cl41.73212.72233.22922.37243.68192.74323.97553.9755
H51.08202.12553.52052.37242.38593.78114.14704.1470
H62.05261.08802.21983.68192.38593.10972.57672.5767
H72.70282.14961.09012.74323.78113.10971.77301.7730
H83.24152.13871.09433.97554.14702.57671.77301.7637
H93.24152.13871.09433.97554.14702.57671.77301.7637

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 127.126 C1 C2 H6 115.277
C2 C1 Cl4 124.503 C2 C1 H5 122.619
C2 C3 H7 111.519 C2 C3 H8 110.388
C2 C3 H9 110.388 C3 C2 H6 117.597
Cl4 C1 H5 112.878 H7 C3 H8 108.520
H7 C3 H9 108.520 H8 C3 H9 107.384
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability