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

using model chemistry: B3LYP/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/STO-3G
 hartrees
Energy at 0K-611.165439
Energy at 298.15K-611.175033
Nuclear repulsion energy214.592500
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/STO-3G
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' 3482 3107 1.57      
2 A' 3354 2993 2.55      
3 A' 3341 2981 0.60      
4 A' 3337 2978 2.90      
5 A' 3313 2957 2.20      
6 A' 1697 1514 2.68      
7 A' 1678 1497 0.78      
8 A' 1662 1483 1.29      
9 A' 1629 1454 0.52      
10 A' 1580 1410 0.49      
11 A' 1526 1362 4.82      
12 A' 1453 1297 3.83      
13 A' 1355 1209 22.48      
14 A' 1209 1079 3.37      
15 A' 1137 1014 0.55      
16 A' 1101 983 3.96      
17 A' 980 875 1.29      
18 A' 844 753 26.89      
19 A' 404 361 2.11      
20 A' 339 302 2.11      
21 A' 159 142 1.74      
22 A" 3484 3109 3.13      
23 A" 3470 3097 1.12      
24 A" 3456 3084 0.36      
25 A" 3440 3070 1.16      
26 A" 1688 1507 4.08      
27 A" 1426 1273 0.03      
28 A" 1400 1249 0.03      
29 A" 1332 1189 0.11      
30 A" 1174 1048 0.86      
31 A" 1003 895 0.37      
32 A" 848 756 0.59      
33 A" 786 701 7.24      
34 A" 241 215 0.05      
35 A" 113 101 0.62      
36 A" 97 87 1.29      

Unscaled Zero Point Vibrational Energy (zpe) 29767.6 cm-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 26564.6 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 B3LYP/STO-3G
ABC
0.54457 0.04208 0.04027

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.193 -1.009 0.000
H2 0.734 -1.351 0.902
H3 0.734 -1.351 -0.902
C4 0.000 0.534 0.000
H5 -0.580 0.827 0.892
H6 -0.580 0.827 -0.892
C7 1.379 1.269 0.000
H8 1.956 0.962 -0.890
H9 1.956 0.962 0.890
C10 1.211 2.815 0.000
H11 0.657 3.146 -0.892
H12 0.657 3.146 0.892
H13 2.195 3.308 0.000
Cl14 -1.437 -1.890 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 C4 H5 H6 C7 H8 H9 C10 H11 H12 H13 Cl14
C11.10571.10571.55522.18252.18252.56882.79012.79013.95784.27544.27544.75881.8525
H21.10571.80352.21442.54323.11192.84483.17012.61534.28914.84204.49744.96472.4118
H31.10571.80352.21443.11192.54322.84482.61533.17014.28914.49744.84204.96472.4118
C41.55522.21442.21441.10351.10351.56302.19102.19102.58282.83762.83763.53732.8179
H52.18252.54323.11191.10351.78352.19803.10252.53992.82113.17742.62923.82822.9847
H62.18253.11192.54321.10351.78352.19802.53993.10252.82112.62923.17743.82822.9847
C72.56882.84482.84481.56302.19802.19801.10411.10411.55542.20002.20002.19584.2322
H82.79013.17012.61532.19103.10252.53991.10411.77982.18722.54123.10392.52064.5205
H92.79012.61533.17012.19102.53993.10251.10411.77982.18723.10392.54122.52064.5205
C103.95784.28914.28912.58282.82112.82111.55542.18722.18721.10071.10071.10085.3991
H114.27544.84204.49742.83763.17742.62922.20002.54123.10391.10071.78471.78525.5268
H124.27544.49744.84202.83762.62923.17742.20003.10392.54121.10071.78471.78525.5268
H134.75884.96474.96473.53733.82823.82822.19582.52062.52061.10081.78521.78526.3410
Cl141.85252.41182.41182.81792.98472.98474.23224.52054.52055.39915.52685.52686.3410

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 109.168 C1 C4 H6 109.168
C1 C4 C7 110.938 H2 C1 H3 109.288
H2 C1 C4 111.533 H2 C1 Cl14 106.486
H3 C1 C4 111.533 H3 C1 Cl14 106.486
C4 C1 Cl14 111.265 C4 C7 H8 109.263
C4 C7 H9 109.263 C4 C7 C10 111.839
H5 C4 H6 107.827 H5 C4 C7 109.840
H6 C4 C7 109.840 C7 C10 H11 110.678
C7 C10 H12 110.678 C7 C10 H13 110.345
H8 C7 H9 107.406 H8 C7 C10 109.483
H9 C7 C10 109.483 H11 C10 H12 108.328
H11 C10 H13 108.366 H12 C10 H13 108.366
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.096      
2 H 0.103      
3 H 0.103      
4 C -0.127      
5 H 0.084      
6 H 0.084      
7 C -0.128      
8 H 0.071      
9 H 0.071      
10 C -0.217      
11 H 0.075      
12 H 0.075      
13 H 0.076      
14 Cl -0.173      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.078 1.476 0.000 2.549
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.036 -3.414 0.000
y -3.414 -39.903 0.000
z 0.000 0.000 -36.397
Traceless
 xyz
x -0.885 -3.414 0.000
y -3.414 -2.187 0.000
z 0.000 0.000 3.072
Polar
3z2-r26.144
x2-y20.867
xy-3.414
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.545 1.165 0.000
y 1.165 4.422 0.000
z 0.000 0.000 3.133


<r2> (average value of r2) Å2
<r2> 264.396
(<r2>)1/2 16.260