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All results from a given calculation for CF3OH (trifluoromethanol)

using model chemistry: wB97X-D/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/cc-pVDZ
 hartrees
Energy at 0K-413.379413
Energy at 298.15K-413.382506
HF Energy-413.379413
Nuclear repulsion energy205.388105
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 wB97X-D/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' 3901 3717 111.28      
2 A' 1424 1357 207.98      
3 A' 1323 1260 563.14      
4 A' 1117 1064 190.62      
5 A' 909 866 9.12      
6 A' 631 601 6.16      
7 A' 598 569 18.01      
8 A' 437 416 4.30      
9 A" 1187 1131 438.21      
10 A" 618 589 3.93      
11 A" 450 429 20.40      
12 A" 257 245 125.76      

Unscaled Zero Point Vibrational Energy (zpe) 6426.0 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 6121.4 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 wB97X-D/cc-pVDZ
ABC
0.18972 0.18702 0.18630

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.004 0.020 0.000
O2 -1.040 0.874 0.000
F3 1.122 0.731 0.000
F4 0.004 -0.782 1.079
F5 0.004 -0.782 -1.079
H6 -1.870 0.386 0.000

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 H6
C11.34761.32531.34481.34481.9094
O21.34762.16662.23462.23460.9632
F31.32532.16662.16902.16903.0126
F41.34482.23462.16902.15872.4580
F51.34482.23462.16902.15872.4580
H61.90940.96323.01262.45802.4580

picture of trifluoromethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H6 110.335 O2 C1 F3 108.305
O2 C1 F4 112.190 O2 C1 F5 112.190
F3 C1 F4 108.647 F3 C1 F5 108.647
F4 C1 F5 106.759
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.118      
2 O -0.522      
3 F -0.316      
4 F -0.336      
5 F -0.336      
6 H 0.392      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.083 -0.334 0.000 2.110
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.592 0.330 0.000
y 0.330 -28.702 0.000
z 0.000 0.000 -27.803
Traceless
 xyz
x 6.660 0.330 0.000
y 0.330 -4.005 0.000
z 0.000 0.000 -2.656
Polar
3z2-r2-5.311
x2-y27.110
xy0.330
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.158 -0.019 0.000
y -0.019 2.971 0.000
z 0.000 0.000 2.880


<r2> (average value of r2) Å2
<r2> 82.814
(<r2>)1/2 9.100