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All results from a given calculation for CHClCHCH2CH3 ((Z)-1-Chloro-1-butene)

using model chemistry: MP3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP3/6-31+G**
 hartrees
Energy at 0K-615.757845
Energy at 298.15K 
HF Energy-615.017743
Nuclear repulsion energy203.707028
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 MP3/6-31+G**
Rotational Constants (cm-1) from geometry optimized at MP3/6-31+G**
ABC
0.47876 0.05306 0.04862

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.912 -1.680 0.000
H2 2.458 -2.621 0.000
H3 2.213 -1.116 0.882
H4 2.213 -1.116 -0.882
C5 0.410 -1.942 0.000
H6 0.143 -2.545 -0.871
H7 0.143 -2.545 0.871
C8 0.000 0.539 0.000
Cl9 -1.051 1.928 0.000
H10 1.044 0.808 0.000
C11 -0.458 -0.711 0.000
H12 -1.528 -0.880 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 C8 Cl9 H10 C11 H12
C11.08821.08921.08921.52512.15332.15332.92904.66862.63542.56023.5318
H21.08821.76131.76132.15832.47452.47454.00365.74523.70973.48594.3498
H31.08921.76131.76412.17083.06602.51532.90104.54982.41872.84183.8509
H41.08921.76131.76412.17082.51533.06602.90104.54982.41872.84183.8509
C51.52512.15832.17082.17081.09281.09282.51444.13612.82231.50572.2095
H62.15332.47453.06602.51531.09281.74233.20844.71133.58022.11792.5152
H72.15332.47452.51533.06601.09281.74233.20844.71133.58022.11792.5152
C82.92904.00362.90102.90102.51443.20843.20841.74171.07771.33122.0852
Cl94.66865.74524.54984.54984.13614.71134.71131.74172.37512.70472.8478
H102.63543.70972.41872.41872.82233.58023.58021.07772.37512.13603.0761
C112.56023.48592.84182.84181.50572.11792.11791.33122.70472.13601.0834
H123.53184.34983.85093.85092.20952.51522.51522.08522.84783.07611.0834

picture of (Z)-1-Chloro-1-butene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 109.568 C1 C5 H7 109.568
C1 C5 C11 115.282 H2 C1 H3 107.985
H2 C1 H4 107.985 H2 C1 C5 110.237
H3 C1 H4 108.164 H3 C1 C5 111.174
H4 C1 C5 111.174 C5 C11 C8 124.714
C5 C11 H12 116.206 H6 C5 H7 105.719
H6 C5 C11 108.132 H7 C5 C11 108.132
C8 C11 H12 119.079 Cl9 C8 H10 112.655
Cl9 C8 C11 122.763 H10 C8 C11 124.582
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability