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All results from a given calculation for CH2ClCH2CH2CH3 (Butane, 1-chloro-)

using model chemistry: HF/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/6-311G**
 hartrees
Energy at 0K-616.266831
Energy at 298.15K-616.276970
Nuclear repulsion energy219.031461
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/6-311G**
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' 3242 2945 36.45      
2 A' 3224 2929 53.85      
3 A' 3178 2888 27.04      
4 A' 3159 2870 23.09      
5 A' 3150 2862 40.49      
6 A' 1630 1481 5.17      
7 A' 1617 1469 0.77      
8 A' 1614 1466 1.59      
9 A' 1609 1461 0.82      
10 A' 1542 1401 2.95      
11 A' 1529 1389 8.89      
12 A' 1466 1332 21.78      
13 A' 1379 1253 22.44      
14 A' 1209 1099 1.81      
15 A' 1128 1025 1.30      
16 A' 1088 989 2.66      
17 A' 967 878 0.08      
18 A' 785 714 72.92      
19 A' 422 384 1.29      
20 A' 353 321 4.05      
21 A' 168 152 1.94      
22 A" 3302 3000 23.52      
23 A" 3226 2931 100.61      
24 A" 3212 2918 0.24      
25 A" 3173 2883 10.36      
26 A" 1615 1467 6.96      
27 A" 1439 1307 0.01      
28 A" 1418 1288 1.55      
29 A" 1335 1213 0.46      
30 A" 1203 1093 0.79      
31 A" 1004 912 0.84      
32 A" 851 773 0.01      
33 A" 792 720 2.53      
34 A" 264 240 0.08      
35 A" 119 108 0.23      
36 A" 113 103 1.51      

Unscaled Zero Point Vibrational Energy (zpe) 28761.2 cm-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 26129.6 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/6-311G**
ABC
0.57013 0.04378 0.04191

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.185 -0.992 0.000
H2 0.709 -1.333 0.880
H3 0.709 -1.333 -0.880
C4 0.000 0.515 0.000
H5 -0.579 0.803 0.873
H6 -0.579 0.803 -0.873
C7 1.343 1.249 0.000
H8 1.921 0.948 -0.872
H9 1.921 0.948 0.872
C10 1.181 2.768 0.000
H11 0.635 3.104 -0.878
H12 0.635 3.104 0.878
H13 2.147 3.263 0.000
Cl14 -1.398 -1.856 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 C4 H5 H6 C7 H8 H9 C10 H11 H12 H13 Cl14
C11.07961.07961.51842.13702.13702.52252.74562.74563.88964.21264.21264.68551.8037
H21.07961.76072.16632.49403.04862.80083.12162.58354.22094.77284.43724.89562.3426
H31.07961.76072.16633.04862.49402.80082.58353.12164.22094.43724.77284.89562.3426
C41.51842.16632.16631.08631.08631.53042.15362.15362.54362.80612.80613.48722.7525
H52.13702.49403.04861.08631.74562.15763.05222.50442.77873.13582.60163.77442.9156
H62.13703.04862.49401.08631.74562.15762.50443.05222.77872.60163.13583.77442.9156
C72.52252.80082.80081.53042.15762.15761.08841.08841.52752.17032.17032.16844.1418
H82.74563.12162.58352.15363.05222.50441.08841.74362.14922.50953.05922.48364.4318
H92.74562.58353.12162.15362.50443.05221.08841.74362.14923.05922.50952.48364.4318
C103.88964.22094.22092.54362.77872.77871.52752.14922.14921.08661.08661.08565.2944
H114.21264.77284.43722.80613.13582.60162.17032.50953.05921.08661.75551.75535.4315
H124.21264.43724.77282.80612.60163.13582.17033.05922.50951.08661.75551.75535.4315
H134.68554.89564.89563.48723.77443.77442.16842.48362.48361.08561.75531.75536.2266
Cl141.80372.34262.34262.75252.91562.91564.14184.43184.43185.29445.43155.43156.2266

picture of Butane, 1-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C4 H5 109.138 C1 C4 H6 109.138
C1 C4 C7 111.661 H2 C1 H3 109.257
H2 C1 C4 111.881 H2 C1 Cl14 105.934
H3 C1 C4 111.881 H3 C1 Cl14 105.934
C4 C1 Cl14 111.614 C4 C7 H8 109.483
C4 C7 H9 109.483 C4 C7 C10 112.569
H5 C4 H6 106.933 H5 C4 C7 109.925
H6 C4 C7 109.925 C7 C10 H11 111.121
C7 C10 H12 111.121 C7 C10 H13 111.032
H8 C7 H9 106.447 H8 C7 C10 109.336
H9 C7 C10 109.336 H11 C10 H12 107.771
H11 C10 H13 107.819 H12 C10 H13 107.819
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.197      
2 H 0.147      
3 H 0.147      
4 C -0.177      
5 H 0.114      
6 H 0.114      
7 C -0.210      
8 H 0.093      
9 H 0.093      
10 C -0.232      
11 H 0.090      
12 H 0.090      
13 H 0.096      
14 Cl -0.167      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.170 1.582 0.000 2.685
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.282 -3.185 0.000
y -3.185 -43.665 0.000
z 0.000 0.000 -39.754
Traceless
 xyz
x -0.573 -3.185 0.000
y -3.185 -2.647 0.000
z 0.000 0.000 3.220
Polar
3z2-r26.440
x2-y21.383
xy-3.185
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.657 1.652 0.000
y 1.652 8.961 0.000
z 0.000 0.000 6.548


<r2> (average value of r2) Å2
<r2> 257.334
(<r2>)1/2 16.042