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All results from a given calculation for CH3CHFCl (Ethane, 1-chloro-1-fluoro-)

using model chemistry: BLYP/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/aug-cc-pVDZ
 hartrees
Energy at 0K-638.634384
Energy at 298.15K-638.639117
Nuclear repulsion energy162.621197
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 BLYP/aug-cc-pVDZ
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 3071 3065 11.15      
2 A 3051 3045 10.55      
3 A 3039 3034 5.62      
4 A 2975 2969 6.56      
5 A 1417 1414 1.72      
6 A 1413 1411 5.85      
7 A 1352 1349 19.69      
8 A 1298 1296 4.88      
9 A 1231 1229 37.50      
10 A 1084 1082 21.19      
11 A 1051 1049 91.81      
12 A 982 980 29.92      
13 A 840 839 74.25      
14 A 624 622 81.08      
15 A 454 453 9.53      
16 A 348 348 1.43      
17 A 310 309 2.27      
18 A 229 229 0.05      

Unscaled Zero Point Vibrational Energy (zpe) 12385.3 cm-1
Scaled (by 0.9981) Zero Point Vibrational Energy (zpe) 12361.8 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 BLYP/aug-cc-pVDZ
ABC
0.29140 0.14740 0.10586

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/aug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.426 0.092 0.394
C2 1.276 -1.056 -0.116
H3 0.435 0.219 1.489
F4 0.865 1.303 -0.166
Cl5 -1.347 -0.126 -0.056
H6 1.198 -1.136 -1.214
H7 2.330 -0.871 0.164
H8 0.943 -2.003 0.342

Atom - Atom Distances (Å)
  C1 C2 H3 F4 Cl5 H6 H7 H8
C11.51731.10221.40461.84192.16502.14602.1589
C21.51732.21562.39542.78401.10301.10581.1035
H31.10222.21562.02462.38323.11742.55572.5515
F41.40462.39542.02462.63622.67472.64203.3460
Cl51.84192.78402.38322.63622.97273.75792.9879
H62.16501.10303.11742.67472.97271.80251.7996
H72.14601.10582.55572.64203.75791.80251.7988
H82.15891.10352.55153.34602.98791.79961.7988

picture of Ethane, 1-chloro-1-fluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 H6 110.425 C1 C2 H7 108.781
C1 C2 H8 109.924 C2 C1 H3 114.595
C2 C1 F4 110.066 C2 C1 Cl5 111.576
H3 C1 F4 107.116 H3 C1 Cl5 105.309
F4 C1 Cl5 107.823 H6 C2 H7 109.382
H6 C2 H8 109.288 H7 C2 H8 109.017
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.666      
2 C 1.001      
3 H -0.374      
4 F -0.412      
5 Cl -0.124      
6 H -0.241      
7 H -0.270      
8 H -0.246      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.512 -1.559 0.947 2.370
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.451 -1.939 0.725
y -1.939 -32.598 0.601
z 0.725 0.601 -30.076
Traceless
 xyz
x -0.114 -1.939 0.725
y -1.939 -1.835 0.601
z 0.725 0.601 1.949
Polar
3z2-r23.898
x2-y21.147
xy-1.939
xz0.725
yz0.601


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.090 -0.090 0.158
y -0.090 6.316 0.036
z 0.158 0.036 5.810


<r2> (average value of r2) Å2
<r2> 109.538
(<r2>)1/2 10.466