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

using model chemistry: HSEh1PBE/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HSEh1PBE/6-31+G**
 hartrees
Energy at 0K-617.732779
Energy at 298.15K-617.742665
HF Energy-617.732779
Nuclear repulsion energy218.940433
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 HSEh1PBE/6-31+G**
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' 3143 3001 32.02      
2 A' 3105 2965 24.69      
3 A' 3064 2926 27.22      
4 A' 3057 2919 26.17      
5 A' 3044 2906 22.10      
6 A' 1511 1443 9.10      
7 A' 1499 1431 2.89      
8 A' 1493 1425 0.84      
9 A' 1489 1422 0.68      
10 A' 1420 1356 3.93      
11 A' 1402 1339 9.62      
12 A' 1350 1289 20.26      
13 A' 1271 1213 9.87      
14 A' 1134 1083 2.33      
15 A' 1086 1037 1.70      
16 A' 1051 1003 5.36      
17 A' 917 876 1.60      
18 A' 761 727 48.18      
19 A' 399 381 1.46      
20 A' 337 322 2.87      
21 A' 158 151 1.72      
22 A" 3170 3027 14.05      
23 A" 3136 2995 44.26      
24 A" 3113 2972 13.77      
25 A" 3079 2940 7.30      
26 A" 1503 1435 10.34      
27 A" 1330 1270 0.17      
28 A" 1312 1253 1.29      
29 A" 1234 1178 0.52      
30 A" 1115 1064 0.41      
31 A" 935 893 1.13      
32 A" 795 759 0.00      
33 A" 744 711 4.19      
34 A" 256 244 0.03      
35 A" 113 108 0.16      
36 A" 110 105 1.29      

Unscaled Zero Point Vibrational Energy (zpe) 27318.6 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 26083.8 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 HSEh1PBE/6-31+G**
ABC
0.56869 0.04388 0.04201

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.154 -0.998 0.000
H2 0.704 -1.328 0.885
H3 0.704 -1.328 -0.885
C4 0.000 0.521 0.000
H5 -0.572 0.817 0.886
H6 -0.572 0.817 -0.886
C7 1.361 1.234 0.000
H8 1.931 0.926 -0.884
H9 1.931 0.926 0.884
C10 1.217 2.763 0.000
H11 0.667 3.099 -0.884
H12 0.667 3.099 0.884
H13 2.195 3.254 0.000
Cl14 -1.414 -1.847 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 C4 H5 H6 C7 H8 H9 C10 H11 H12 H13 Cl14
C11.09321.09321.52702.14582.14582.53702.76442.76443.90794.22204.22204.71651.7835
H21.09321.76982.16822.49603.06042.78923.11762.56694.21704.76764.42724.89982.3537
H31.09321.76982.16823.06042.49602.78922.56693.11764.21704.42724.76764.89982.3537
C41.52702.16822.16821.09501.09501.53582.16192.16192.55042.80492.80493.50502.7588
H52.14582.49603.06041.09501.77212.16613.06722.50472.78763.14202.59603.79182.9314
H62.14583.06042.49601.09501.77212.16612.50473.06722.78762.59603.14203.79182.9314
C72.53702.78922.78921.53582.16612.16611.09631.09631.53542.17732.17732.18594.1465
H82.76443.11762.56692.16193.06722.50471.09631.76892.15942.51333.07322.50444.4345
H92.76442.56693.11762.16192.50473.06721.09631.76892.15943.07322.51332.50444.4345
C103.90794.21704.21702.55042.78762.78761.53542.15942.15941.09441.09441.09405.3081
H114.22204.76764.42722.80493.14202.59602.17732.51333.07321.09441.76811.77215.4381
H124.22204.42724.76762.80492.59603.14202.17733.07322.51331.09441.76811.77215.4381
H134.71654.89984.89983.50503.79183.79182.18592.50442.50441.09401.77211.77216.2491
Cl141.78352.35372.35372.75882.93142.93144.14654.43454.43455.30815.43815.43816.2491

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 108.728 C1 C4 H6 108.728
C1 C4 C7 111.852 H2 C1 H3 108.087
H2 C1 C4 110.589 H2 C1 Cl14 107.365
H3 C1 C4 110.589 H3 C1 Cl14 107.365
C4 C1 Cl14 112.657 C4 C7 H8 109.305
C4 C7 H9 109.305 C4 C7 C10 112.281
H5 C4 H6 108.029 H5 C4 C7 109.709
H6 C4 C7 109.709 C7 C10 H11 110.649
C7 C10 H12 110.649 C7 C10 H13 111.363
H8 C7 H9 107.560 H8 C7 C10 109.137
H9 C7 C10 109.137 H11 C10 H12 107.762
H11 C10 H13 108.146 H12 C10 H13 108.146
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.551      
2 H 0.208      
3 H 0.208      
4 C -0.195      
5 H 0.180      
6 H 0.180      
7 C -0.234      
8 H 0.163      
9 H 0.163      
10 C -0.650      
11 H 0.167      
12 H 0.167      
13 H 0.169      
14 Cl 0.023      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.976 1.443 0.000 2.447
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.661 -2.711 0.000
y -2.711 -42.831 0.000
z 0.000 0.000 -39.447
Traceless
 xyz
x -0.522 -2.711 0.000
y -2.711 -2.277 0.000
z 0.000 0.000 2.799
Polar
3z2-r25.599
x2-y21.170
xy-2.711
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.257 1.508 0.000
y 1.508 9.949 0.000
z 0.000 0.000 7.375


<r2> (average value of r2) Å2
<r2> 256.576
(<r2>)1/2 16.018