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

using model chemistry: BLYP/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/aug-cc-pVDZ
 hartrees
Energy at 0K-616.743695
Energy at 298.15K-616.750697
Nuclear repulsion energy200.499882
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 BLYP/aug-cc-pVDZ
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' 3149 3143 7.21      
2 A' 3082 3076 7.38      
3 A' 3032 3026 32.85      
4 A' 2961 2956 22.97      
5 A' 2931 2926 30.71      
6 A' 1623 1620 16.33      
7 A' 1445 1442 4.20      
8 A' 1415 1412 2.62      
9 A' 1357 1355 5.31      
10 A' 1316 1314 21.85      
11 A' 1282 1279 1.98      
12 A' 1212 1210 7.43      
13 A' 1063 1061 0.92      
14 A' 1009 1007 7.11      
15 A' 857 856 6.12      
16 A' 785 784 65.91      
17 A' 501 500 5.24      
18 A' 313 313 1.00      
19 A' 176 175 0.42      
20 A" 3023 3018 31.79      
21 A" 2948 2942 13.79      
22 A" 1440 1437 6.64      
23 A" 1241 1239 0.35      
24 A" 1063 1061 2.03      
25 A" 923 921 36.64      
26 A" 801 799 6.43      
27 A" 707 705 0.14      
28 A" 281 281 0.80      
29 A" 191 191 0.53      
30 A" 139 138 0.33      

Unscaled Zero Point Vibrational Energy (zpe) 21132.3 cm-1
Scaled (by 0.9981) Zero Point Vibrational Energy (zpe) 21092.1 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 BLYP/aug-cc-pVDZ
ABC
0.47350 0.05105 0.04690

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.957 -1.715 0.000
H2 2.496 -2.680 0.000
H3 2.278 -1.151 0.895
H4 2.278 -1.151 -0.895
C5 0.434 -1.956 0.000
H6 0.155 -2.572 -0.880
H7 0.155 -2.572 0.880
C8 0.000 0.549 0.000
Cl9 -1.092 1.953 0.000
H10 1.050 0.856 0.000
C11 -0.444 -0.718 0.000
H12 -1.530 -0.895 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 C8 Cl9 H10 C11 H12
C11.10471.10591.10591.54122.18022.18022.99264.77022.72672.59983.5819
H21.10471.78501.78502.18472.50272.50274.08065.85983.82003.53414.4035
H31.10591.78501.79012.20163.11062.55422.97974.66832.51732.89793.9199
H41.10591.78501.79012.20162.55423.11062.97974.66832.51732.89793.9199
C51.54122.18472.20162.20161.11021.11022.54184.19642.87831.51752.2324
H62.18022.50273.11062.55421.11021.76093.24604.77573.65042.13772.5352
H72.18022.50272.55423.11061.11021.76093.24604.77573.65042.13772.5352
C82.99264.08062.97972.97972.54183.24603.24601.77911.09401.34272.1036
Cl94.77025.85984.66834.66834.19644.77574.77571.77912.40662.74912.8817
H102.72673.82002.51732.51732.87833.65043.65041.09402.40662.17063.1180
C112.59983.53412.89792.89791.51752.13772.13771.34272.74912.17061.1000
H123.58194.40353.91993.91992.23242.53522.53522.10362.88173.11801.1000

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 109.554 C1 C5 H7 109.554
C1 C5 C11 116.416 H2 C1 H3 107.700
H2 C1 H4 107.700 H2 C1 C5 110.233
H3 C1 H4 108.066 H3 C1 C5 111.490
H4 C1 C5 111.490 C5 C11 C8 125.300
C5 C11 H12 116.143 H6 C5 H7 104.939
H6 C5 C11 107.876 H7 C5 C11 107.876
C8 C11 H12 118.556 Cl9 C8 H10 111.550
Cl9 C8 C11 122.816 H10 C8 C11 125.633
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.946      
2 H -0.477      
3 H -0.227      
4 H -0.227      
5 C 1.071      
6 H -0.354      
7 H -0.354      
8 C -0.029      
9 Cl -0.221      
10 H -0.947      
11 C 1.570      
12 H -0.753      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.063 -1.992 0.000 2.258
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.651 1.449 0.000
y 1.449 -39.335 0.000
z 0.000 0.000 -40.424
Traceless
 xyz
x 1.229 1.449 0.000
y 1.449 0.203 0.000
z 0.000 0.000 -1.431
Polar
3z2-r2-2.863
x2-y20.684
xy1.449
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.094 -1.646 0.000
y -1.646 13.479 0.000
z 0.000 0.000 7.680


<r2> (average value of r2) Å2
<r2> 228.425
(<r2>)1/2 15.114