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All results from a given calculation for CH3CCl(CH3)CH3 (Propane, 2-chloro-2-methyl-)

using model chemistry: B3LYP/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B3LYP/TZVP
 hartrees
Energy at 0K-618.142468
Energy at 298.15K-618.152335
HF Energy-618.142468
Nuclear repulsion energy239.562633
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/TZVP
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 3105 2997 37.17      
2 A 3039 2934 32.68      
3 A 1519 1466 7.57      
4 A 1439 1390 2.04      
5 A 1183 1142 68.48      
6 A 806 779 12.49      
7 A 557 538 34.28      
8 A 369 356 6.60      
9 A 3120 3012 0.00      
10 A 1474 1423 0.00      
11 A 981 947 0.00      
12 A 233 225 0.00      
13 A 3125 3017 26.60      
13 A 3125 3017 26.61      
14 A 3097 2990 5.99      
14 A 3097 2990 5.98      
15 A 3030 2925 11.81      
15 A 3030 2925 11.80      
16 A 1501 1449 7.04      
16 A 1501 1449 7.04      
17 A 1489 1438 0.26      
17 A 1489 1438 0.26      
18 A 1411 1362 13.33      
18 A 1411 1362 13.33      
19 A 1262 1218 8.77      
19 A 1262 1218 8.77      
20 A 1054 1018 0.01      
20 A 1054 1018 0.01      
21 A 934 901 0.00      
21 A 934 901 0.00      
22 A 407 393 0.68      
22 A 407 393 0.68      
23 A 299 288 0.84      
23 A 299 288 0.84      
24 A 283 273 0.09      
24 A 283 273 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 26803.8 cm-1
Scaled (by 0.9654) Zero Point Vibrational Energy (zpe) 25876.4 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/TZVP
ABC
0.15079 0.09850 0.09850

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.376
Cl2 0.000 0.000 1.496
C3 0.000 1.458 -0.818
C4 1.263 -0.729 -0.818
C5 -1.263 -0.729 -0.818
H6 0.000 1.505 -1.911
H7 1.303 -0.752 -1.911
H8 -1.303 -0.752 -1.911
H9 0.885 1.980 -0.453
H10 -0.885 1.980 -0.453
H11 1.272 -1.756 -0.453
H12 2.157 -0.224 -0.453
H13 -2.157 -0.224 -0.453
H14 -1.272 -1.756 -0.453

Atom - Atom Distances (Å)
  C1 Cl2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14
C11.87141.52351.52351.52352.14972.14972.14972.16972.16972.16972.16972.16972.1697
Cl21.87142.73472.73472.73473.72423.72423.72422.91512.91512.91512.91512.91512.9151
C31.52352.73472.52512.52511.09412.78882.78881.09011.09013.47572.75922.75923.4757
C41.52352.73472.52512.52512.78881.09412.78882.75923.47571.09011.09013.47572.7592
C51.52352.73472.52512.52512.78882.78881.09413.47572.75922.75923.47571.09011.0901
H62.14973.72421.09412.78882.78882.60602.60601.77071.77073.79173.12513.12513.7917
H72.14973.72422.78881.09412.78882.60602.60603.12513.79171.77071.77073.79173.1251
H82.14973.72422.78882.78881.09412.60602.60603.79173.12513.12513.79171.77071.7707
H92.16972.91511.09012.75923.47571.77073.12513.79171.76923.75572.54443.75574.3136
H102.16972.91511.09013.47572.75921.77073.79173.12511.76924.31363.75572.54443.7557
H112.16972.91513.47571.09012.75923.79171.77073.12513.75574.31361.76923.75572.5444
H122.16972.91512.75921.09013.47573.12511.77073.79172.54443.75571.76924.31363.7557
H132.16972.91512.75923.47571.09013.12513.79171.77073.75572.54443.75574.31361.7692
H142.16972.91513.47572.75921.09013.79173.12511.77074.31363.75572.54443.75571.7692

picture of Propane, 2-chloro-2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H6 109.321 C1 C3 H9 111.148
C1 C3 H10 111.148 C1 C4 H7 109.321
C1 C4 H11 111.148 C1 C4 H12 111.148
C1 C5 H8 109.321 C1 C5 H13 111.148
C1 C5 H14 111.148 Cl2 C1 C3 106.876
Cl2 C1 C4 106.876 Cl2 C1 C5 106.876
C3 C1 C4 111.937 C3 C1 C5 111.937
C4 C1 C5 111.937 H6 C3 H9 108.328
H6 C3 H10 108.328 H7 C4 H11 108.328
H7 C4 H12 108.328 H8 C5 H13 108.328
H8 C5 H14 108.328 H9 C3 H10 108.482
H11 C4 H12 108.482 H13 C5 H14 108.482
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.042      
2 Cl -0.179      
3 C -0.340      
4 C -0.340      
5 C -0.340      
6 H 0.112      
7 H 0.112      
8 H 0.112      
9 H 0.137      
10 H 0.137      
11 H 0.137      
12 H 0.137      
13 H 0.137      
14 H 0.137      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -2.427 2.427
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.514 0.000 0.000
y 0.000 -39.514 0.000
z 0.000 0.000 -41.929
Traceless
 xyz
x 1.207 0.000 0.000
y 0.000 1.207 0.000
z 0.000 0.000 -2.414
Polar
3z2-r2-4.829
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.448 0.000 0.000
y 0.000 8.449 0.000
z 0.000 0.000 10.206


<r2> (average value of r2) Å2
<r2> 161.550
(<r2>)1/2 12.710