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All results from a given calculation for CH2CHCHClCH3 (1-Butene, 3-chloro-)

using model chemistry: HF/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HF/6-31G**
 hartrees
Energy at 0K-615.021330
Energy at 298.15K-615.028824
Nuclear repulsion energy213.204757
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 HF/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 3398 3067 16.83      
2 A 3335 3010 5.75      
3 A 3311 2989 15.05      
4 A 3294 2973 19.88      
5 A 3279 2960 17.25      
6 A 3265 2947 14.24      
7 A 3194 2883 20.94      
8 A 1875 1693 1.06      
9 A 1622 1464 1.27      
10 A 1616 1459 6.42      
11 A 1588 1433 10.37      
12 A 1550 1399 3.18      
13 A 1454 1312 2.01      
14 A 1430 1291 1.95      
15 A 1383 1249 42.35      
16 A 1296 1169 12.50      
17 A 1199 1082 2.76      
18 A 1145 1034 34.54      
19 A 1126 1016 8.39      
20 A 1088 982 53.29      
21 A 1058 955 2.61      
22 A 939 848 15.32      
23 A 785 708 47.68      
24 A 688 621 26.16      
25 A 489 442 9.59      
26 A 348 314 1.57      
27 A 329 297 1.19      
28 A 307 277 4.08      
29 A 274 247 0.23      
30 A 105 95 0.18      

Unscaled Zero Point Vibrational Energy (zpe) 23384.5 cm-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 21106.9 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 HF/6-31G**
ABC
0.19070 0.09187 0.06755

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.183 -0.787 0.419
C2 1.199 -0.133 0.425
H3 2.435 -0.500 -1.229
C4 2.326 -0.488 -0.157
H5 0.148 0.248 -1.386
C6 -0.016 0.328 -0.322
H7 -0.643 1.818 1.111
H8 -1.329 2.034 -0.494
H9 0.364 2.429 -0.199
C10 -0.439 1.742 0.049
H11 1.114 -0.141 1.499
Cl12 -1.394 -0.811 0.019

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 H8 H9 C10 H11 Cl12
H12.08911.83201.07523.68033.46794.68045.39964.32124.43312.42264.5948
C22.08912.09651.31702.12871.49892.76973.45472.76602.51791.07802.7110
H31.83202.09651.07692.41152.74104.50764.59673.73163.86203.05234.0390
C41.07521.31701.07692.60722.48543.96774.45403.51603.55822.08213.7379
H53.68032.12872.41152.60721.07983.05372.48342.49222.15283.06792.3396
C63.46791.49892.74102.48541.07982.16042.16022.13871.52182.19391.8200
H74.68042.76974.50763.96773.05372.16041.75881.76151.08402.66002.9446
H85.39963.45474.59674.45402.48342.16021.75881.76351.08303.83072.8920
H94.32122.76603.73163.51602.49222.13871.76151.76351.08573.17063.6928
C104.43312.51793.86203.55822.15281.52181.08401.08301.08572.83902.7259
H112.42261.07803.05232.08213.06792.19392.66003.83073.17062.83902.9881
Cl124.59482.71104.03903.73792.33961.82002.94462.89203.69282.72592.9881

picture of 1-Butene, 3-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C4 C2 121.353 H1 C4 H3 116.697
C2 C4 H3 121.949 C2 C6 H5 110.221
C2 C6 C10 112.931 C2 C6 Cl12 109.156
C4 C2 C6 123.794 C4 C2 H11 120.434
H5 C6 C10 110.533 H5 C6 Cl12 104.670
C6 C2 H11 115.760 C6 C10 H7 110.893
C6 C10 H8 110.934 C6 C10 H9 109.072
H7 C10 H8 108.507 H7 C10 H9 108.561
H8 C10 H9 108.817 C10 C6 Cl12 108.985
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.140 0.161    
2 C -0.060 -0.116    
3 H 0.131 0.161    
4 C -0.277 -0.367    
5 H 0.178 0.059    
6 C -0.238 0.277    
7 H 0.135 0.080    
8 H 0.141 0.071    
9 H 0.131 0.059    
10 C -0.318 -0.225    
11 H 0.152 0.123    
12 Cl -0.114 -0.281    


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.904 1.634 -0.341 2.532
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.999 -2.361 -0.151
y -2.361 -39.734 -0.263
z -0.151 -0.263 -36.576
Traceless
 xyz
x -0.844 -2.361 -0.151
y -2.361 -1.947 -0.263
z -0.151 -0.263 2.790
Polar
3z2-r25.581
x2-y20.736
xy-2.361
xz-0.151
yz-0.263


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.897 -0.213 -0.791
y -0.213 6.376 0.000
z -0.791 0.000 6.323


<r2> (average value of r2) Å2
<r2> 174.032
(<r2>)1/2 13.192