Vibrational Frequencies calculated at B1B95/6-31G*
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' |
3749 |
3559 |
67.84 |
|
|
|
2 |
A' |
3721 |
3533 |
79.41 |
|
|
|
3 |
A' |
3050 |
2895 |
28.28 |
|
|
|
4 |
A' |
1879 |
1784 |
278.75 |
|
|
|
5 |
A' |
1528 |
1450 |
4.64 |
|
|
|
6 |
A' |
1512 |
1435 |
17.97 |
|
|
|
7 |
A' |
1397 |
1326 |
178.07 |
|
|
|
8 |
A' |
1321 |
1254 |
15.52 |
|
|
|
9 |
A' |
1215 |
1153 |
139.18 |
|
|
|
10 |
A' |
1164 |
1105 |
208.89 |
|
|
|
11 |
A' |
882 |
837 |
41.76 |
|
|
|
12 |
A' |
657 |
624 |
19.87 |
|
|
|
13 |
A' |
479 |
455 |
29.32 |
|
|
|
14 |
A' |
298 |
283 |
6.84 |
|
|
|
15 |
A" |
3079 |
2923 |
24.07 |
|
|
|
16 |
A" |
1257 |
1193 |
0.68 |
|
|
|
17 |
A" |
1054 |
1000 |
1.51 |
|
|
|
18 |
A" |
681 |
647 |
146.37 |
|
|
|
19 |
A" |
510 |
484 |
3.42 |
|
|
|
20 |
A" |
326 |
309 |
83.45 |
|
|
|
21 |
A" |
72 |
69 |
14.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14914.7 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 14158.5 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 B1B95/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.101 |
|
|
|
2 |
C |
0.534 |
|
|
|
3 |
O |
-0.565 |
|
|
|
4 |
O |
-0.471 |
|
|
|
5 |
O |
-0.635 |
|
|
|
6 |
H |
0.189 |
|
|
|
7 |
H |
0.189 |
|
|
|
8 |
H |
0.427 |
|
|
|
9 |
H |
0.433 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.156 |
2.151 |
0.000 |
2.442 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.924 |
-0.303 |
0.000 |
y |
-0.303 |
-28.212 |
0.000 |
z |
0.000 |
0.000 |
-27.834 |
|
Traceless |
| x | y | z |
x |
-1.901 |
-0.303 |
0.000 |
y |
-0.303 |
0.667 |
0.000 |
z |
0.000 |
0.000 |
1.234 |
|
Polar |
3z2-r2 | 2.468 |
x2-y2 | -1.712 |
xy | -0.303 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.092 |
-0.098 |
0.000 |
y |
-0.098 |
5.010 |
0.000 |
z |
0.000 |
0.000 |
2.959 |
<r2> (average value of r
2) Å
2
<r2> |
109.614 |
(<r2>)1/2 |
10.470 |