Vibrational Frequencies calculated at ROHF/TZVP
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A |
3371 |
3371 |
25.56 |
|
|
|
2 |
A |
3273 |
3273 |
20.66 |
|
|
|
3 |
A |
3225 |
3225 |
53.91 |
|
|
|
4 |
A |
3222 |
3222 |
69.18 |
|
|
|
5 |
A |
3175 |
3175 |
20.97 |
|
|
|
6 |
A |
3162 |
3162 |
33.99 |
|
|
|
7 |
A |
3119 |
3119 |
46.36 |
|
|
|
8 |
A |
1624 |
1624 |
3.63 |
|
|
|
9 |
A |
1616 |
1616 |
6.17 |
|
|
|
10 |
A |
1605 |
1605 |
0.50 |
|
|
|
11 |
A |
1585 |
1585 |
1.08 |
|
|
|
12 |
A |
1539 |
1539 |
1.74 |
|
|
|
13 |
A |
1486 |
1486 |
3.16 |
|
|
|
14 |
A |
1388 |
1388 |
0.23 |
|
|
|
15 |
A |
1273 |
1273 |
0.50 |
|
|
|
16 |
A |
1150 |
1150 |
1.55 |
|
|
|
17 |
A |
1134 |
1134 |
0.38 |
|
|
|
18 |
A |
988 |
988 |
0.66 |
|
|
|
19 |
A |
933 |
933 |
0.03 |
|
|
|
20 |
A |
822 |
822 |
0.48 |
|
|
|
21 |
A |
535 |
535 |
43.05 |
|
|
|
22 |
A |
396 |
396 |
2.11 |
|
|
|
23 |
A |
269 |
269 |
0.10 |
|
|
|
24 |
A |
176 |
176 |
1.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20532.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 20532.3 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROHF/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.270 |
|
|
|
2 |
C |
-0.039 |
|
|
|
3 |
C |
-0.250 |
|
|
|
4 |
H |
0.084 |
|
|
|
5 |
H |
0.077 |
|
|
|
6 |
H |
0.069 |
|
|
|
7 |
H |
0.070 |
|
|
|
8 |
H |
0.068 |
|
|
|
9 |
H |
0.103 |
|
|
|
10 |
H |
0.089 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.095 |
0.233 |
0.255 |
0.358 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.287 |
0.142 |
0.164 |
y |
0.142 |
-20.970 |
-0.606 |
z |
0.164 |
-0.606 |
-21.632 |
|
Traceless |
| x | y | z |
x |
0.015 |
0.142 |
0.164 |
y |
0.142 |
0.489 |
-0.606 |
z |
0.164 |
-0.606 |
-0.504 |
|
Polar |
3z2-r2 | -1.008 |
x2-y2 | -0.316 |
xy | 0.142 |
xz | 0.164 |
yz | -0.606 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
59.331 |
(<r2>)1/2 |
7.703 |