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

using model chemistry: LSDA/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at LSDA/6-31G
 hartrees
Energy at 0K-614.715912
Energy at 298.15K-614.723049
Nuclear repulsion energy202.399478
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 LSDA/6-31G
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' 3199 3134 5.46      
2 A' 3117 3053 5.01      
3 A' 3090 3027 20.14      
4 A' 2986 2926 16.01      
5 A' 2956 2896 19.39      
6 A' 1705 1670 17.94      
7 A' 1487 1456 13.40      
8 A' 1455 1425 7.94      
9 A' 1396 1367 19.19      
10 A' 1352 1325 8.48      
11 A' 1289 1263 3.13      
12 A' 1226 1202 2.80      
13 A' 1124 1101 3.32      
14 A' 1044 1023 5.17      
15 A' 919 900 8.78      
16 A' 803 787 72.34      
17 A' 512 502 2.08      
18 A' 322 316 1.70      
19 A' 187 183 0.44      
20 A" 3070 3008 20.91      
21 A" 2988 2927 9.55      
22 A" 1476 1446 14.08      
23 A" 1260 1234 0.02      
24 A" 1090 1068 0.88      
25 A" 943 924 57.30      
26 A" 833 816 17.12      
27 A" 728 713 1.26      
28 A" 293 287 1.44      
29 A" 197 193 0.72      
30 A" 161 157 0.36      

Unscaled Zero Point Vibrational Energy (zpe) 21603.2 cm-1
Scaled (by 0.9797) Zero Point Vibrational Energy (zpe) 21164.7 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 LSDA/6-31G
ABC
0.47137 0.05274 0.04830

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.957 -1.600 0.000
H2 2.571 -2.516 0.000
H3 2.233 -1.010 0.892
H4 2.233 -1.010 -0.892
C5 0.479 -1.932 0.000
H6 0.235 -2.566 -0.879
H7 0.235 -2.566 0.879
C8 0.000 0.507 0.000
Cl9 -1.121 1.909 0.000
H10 1.046 0.820 0.000
C11 -0.432 -0.751 0.000
H12 -1.513 -0.948 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 C8 Cl9 H10 C11 H12
C11.10251.10541.10541.51482.16112.16112.87564.66792.58602.53513.5300
H21.10251.78281.78282.17232.49702.49703.96835.76303.66783.48324.3743
H31.10541.78281.78492.17413.09102.53322.84354.53542.35692.82283.8514
H41.10541.78281.78492.17412.53323.09102.84354.53542.35692.82283.8514
C51.51482.17232.17412.17411.11051.11052.48584.16132.81001.49142.2212
H62.16112.49703.09102.53321.11051.75763.20454.75753.59062.12342.5379
H72.16112.49702.53323.09101.11051.75763.20454.75753.59062.12342.5379
C82.87563.96832.84352.84352.48583.20453.20451.79531.09141.33042.0990
Cl94.66795.76304.53544.53544.16134.75754.75751.79532.42512.74822.8841
H102.58603.66782.35692.35692.81003.59063.59061.09142.42512.15683.1098
C112.53513.48322.82282.82281.49142.12342.12341.33042.74822.15681.0984
H123.53004.37433.85143.85142.22122.53792.53792.09902.88413.10981.0984

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 109.850 C1 C5 H7 109.850
C1 C5 C11 114.975 H2 C1 H3 107.696
H2 C1 H4 107.696 H2 C1 C5 111.214
H3 C1 H4 107.685 H3 C1 C5 111.187
H4 C1 C5 111.187 C5 C11 C8 123.411
C5 C11 H12 117.303 H6 C5 H7 104.631
H6 C5 C11 108.508 H7 C5 C11 108.508
C8 C11 H12 119.286 Cl9 C8 H10 111.987
Cl9 C8 C11 122.400 H10 C8 C11 125.613
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.519      
2 H 0.174      
3 H 0.177      
4 H 0.177      
5 C -0.365      
6 H 0.186      
7 H 0.186      
8 C -0.411      
9 Cl 0.047      
10 H 0.201      
11 C -0.030      
12 H 0.175      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.271 -2.285 0.000 2.615
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.341 1.821 0.000
y 1.821 -38.196 0.000
z 0.000 0.000 -39.577
Traceless
 xyz
x 1.546 1.821 0.000
y 1.821 0.263 0.000
z 0.000 0.000 -1.809
Polar
3z2-r2-3.618
x2-y20.855
xy1.821
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.540 -1.596 0.000
y -1.596 10.850 0.000
z 0.000 0.000 4.646


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000