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All results from a given calculation for CF3COCl (trifluoroacetyl chloride)

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-910.924924
Energy at 298.15K-910.926299
HF Energy-910.924924
Nuclear repulsion energy 
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 B97D3/6-31G*
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' 1856 1820 259.27      
2 A' 1230 1206 128.05      
3 A' 1204 1181 192.42      
4 A' 885 868 252.21      
5 A' 713 699 79.02      
6 A' 560 549 5.82      
7 A' 477 468 20.05      
8 A' 377 370 0.52      
9 A' 324 318 5.36      
10 A' 193 189 1.33      
11 A" 1180 1157 263.10      
12 A" 677 664 4.26      
13 A" 487 477 4.69      
14 A" 220 216 3.47      
15 A" 31 30 0.41      

Unscaled Zero Point Vibrational Energy (zpe) 5207.3 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 5105.2 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 B97D3/6-31G*
ABC
0.10929 0.05811 0.04779

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.550 -0.692 0.000
C2 0.084 0.797 0.000
O3 0.825 1.732 0.000
F4 1.890 -0.740 0.000
F5 0.084 -1.320 1.098
F6 0.084 -1.320 -1.098
Cl7 -1.702 0.938 0.000

Atom - Atom Distances (Å)
  C1 C2 O3 F4 F5 F6 Cl7
C11.56042.43921.34141.34811.34812.7795
C21.56041.19252.37202.38552.38551.7916
O32.43921.19252.69163.32713.32712.6490
F41.34142.37202.69162.19192.19193.9647
F51.34812.38553.32712.19192.19613.0812
F61.34812.38553.32712.19192.19613.0812
Cl72.77951.79162.64903.96473.08123.0812

picture of trifluoroacetyl chloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 O3 123.577 C1 C2 Cl7 112.419
C2 C1 F4 108.968 C2 C1 F5 109.728
C2 C1 F6 109.728 O3 C2 Cl7 124.004
F4 C1 F5 109.487 F4 C1 F6 109.487
F5 C1 F6 109.426
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.776      
2 C 0.180      
3 O -0.295      
4 F -0.225      
5 F -0.228      
6 F -0.228      
7 Cl 0.020      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.220 -0.658 0.000 0.694
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.342 -1.048 0.000
y -1.048 -45.361 0.000
z 0.000 0.000 -41.885
Traceless
 xyz
x 0.282 -1.048 0.000
y -1.048 -2.748 0.000
z 0.000 0.000 2.466
Polar
3z2-r24.932
x2-y22.020
xy-1.048
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.287 -0.090 0.000
y -0.090 4.966 0.000
z 0.000 0.000 3.552


<r2> (average value of r2) Å2
<r2> 219.654
(<r2>)1/2 14.821