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All results from a given calculation for CH2CHCH2CH2Cl (1-Butene, 4-chloro-)

using model chemistry: B3LYP/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 B3LYP/6-31G**
 hartrees
Energy at 0K-616.826033
Energy at 298.15K-616.833297
Nuclear repulsion energy205.988147
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 B3LYP/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 3235 3108 17.22      
2 A 3167 3043 3.97      
3 A 3165 3041 10.55      
4 A 3147 3024 10.54      
5 A 3101 2980 24.71      
6 A 3073 2952 8.59      
7 A 3031 2913 17.62      
8 A 1730 1662 4.88      
9 A 1497 1439 1.91      
10 A 1485 1427 10.49      
11 A 1464 1407 2.36      
12 A 1368 1314 3.15      
13 A 1338 1285 33.87      
14 A 1322 1270 13.39      
15 A 1267 1217 0.35      
16 A 1189 1143 0.02      
17 A 1136 1091 3.87      
18 A 1044 1003 10.95      
19 A 1031 990 4.69      
20 A 1001 961 5.25      
21 A 950 913 35.53      
22 A 904 868 17.32      
23 A 819 787 3.88      
24 A 668 642 10.33      
25 A 655 630 32.69      
26 A 455 437 2.36      
27 A 357 343 0.46      
28 A 247 237 1.90      
29 A 122 117 2.41      
30 A 78 75 0.20      

Unscaled Zero Point Vibrational Energy (zpe) 22022.4 cm-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 21159.1 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 B3LYP/6-31G**
ABC
0.33680 0.06083 0.05511

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.264 -1.303 -0.405
C2 1.440 -0.424 0.206
H3 3.204 0.544 -0.456
C4 2.695 -0.393 -0.242
H5 0.307 0.846 1.515
C6 0.593 0.794 0.457
H7 -1.217 1.795 -0.223
H8 -0.456 0.758 -1.454
C9 -0.678 0.862 -0.391
H10 0.965 -1.383 0.410
H11 1.173 1.700 0.237
Cl12 -1.855 -0.470 0.012

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 H8 C9 H10 H11 Cl12
H12.11501.84881.08584.12963.50345.45064.38044.49692.43993.71545.2029
C22.11502.11841.33262.14771.50453.48792.78342.54811.08882.14133.3008
H31.84882.11841.08793.51742.77704.60033.79993.89503.07772.43765.1809
C41.08581.33261.08793.21332.51264.48213.56723.60142.09612.63194.5575
H54.12962.14773.51743.21331.09782.49813.06712.14542.57371.76462.9438
C63.50341.50452.77702.51261.09782.17712.18051.52922.20881.09812.7912
H75.45063.48794.60034.48212.49812.17711.78081.09093.90662.43552.3654
H84.38042.78343.79993.56723.06712.18051.78081.09083.17492.53052.3697
C94.49692.54813.89503.60142.14541.52921.09091.09082.89482.12661.8232
H102.43991.08883.07772.09612.57372.20883.90663.17492.89483.09482.9911
H113.71542.14132.43762.63191.76461.09812.43552.53052.12663.09483.7326
Cl125.20293.30085.18094.55752.94382.79122.36542.36971.82322.99113.7326

picture of 1-Butene, 4-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C4 C2 121.654 H1 C4 H3 116.541
C2 C4 H3 121.804 C2 C6 H5 110.264
C2 C6 C9 114.266 C2 C6 H11 109.737
C4 C2 C6 124.547 C4 C2 H10 119.573
H5 C6 C9 108.388 H5 C6 H11 106.948
C6 C2 H10 115.880 C6 C9 H7 111.284
C6 C9 H8 111.565 C6 C9 Cl12 112.438
H7 C9 H8 109.413 H7 C9 Cl12 105.768
H8 C9 Cl12 106.077 C9 C6 H11 106.936
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.103      
2 C -0.019      
3 H 0.093      
4 C -0.242      
5 H 0.131      
6 C -0.219      
7 H 0.154      
8 H 0.160      
9 C -0.275      
10 H 0.109      
11 H 0.111      
12 Cl -0.104      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.388 1.527 -0.281 2.083
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.711 -1.293 -0.520
y -1.293 -35.582 -0.544
z -0.520 -0.544 -38.601
Traceless
 xyz
x -3.620 -1.293 -0.520
y -1.293 4.074 -0.544
z -0.520 -0.544 -0.454
Polar
3z2-r2-0.909
x2-y2-5.130
xy-1.293
xz-0.520
yz-0.544


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.294 0.393 -1.100
y 0.393 7.422 -0.149
z -1.100 -0.149 5.285


<r2> (average value of r2) Å2
<r2> 201.455
(<r2>)1/2 14.193