Vibrational Frequencies calculated at mPW1PW91/6-31+G**
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 |
3155 |
3003 |
0.16 |
|
|
|
2 |
A |
3065 |
2918 |
0.44 |
|
|
|
3 |
A |
1540 |
1466 |
0.03 |
|
|
|
4 |
A |
1431 |
1362 |
14.13 |
|
|
|
5 |
A |
1239 |
1179 |
5.68 |
|
|
|
6 |
A |
1159 |
1103 |
0.19 |
|
|
|
7 |
A |
1079 |
1027 |
32.10 |
|
|
|
8 |
A |
996 |
948 |
68.10 |
|
|
|
9 |
A |
904 |
860 |
23.61 |
|
|
|
10 |
A |
764 |
727 |
0.45 |
|
|
|
11 |
A |
388 |
369 |
7.61 |
|
|
|
12 |
B |
3155 |
3003 |
34.63 |
|
|
|
13 |
B |
3063 |
2915 |
128.99 |
|
|
|
14 |
B |
1531 |
1457 |
1.90 |
|
|
|
15 |
B |
1379 |
1312 |
6.69 |
|
|
|
16 |
B |
1233 |
1174 |
4.73 |
|
|
|
17 |
B |
1152 |
1097 |
10.63 |
|
|
|
18 |
B |
1134 |
1079 |
189.39 |
|
|
|
19 |
B |
976 |
929 |
5.41 |
|
|
|
20 |
B |
728 |
693 |
2.52 |
|
|
|
21 |
B |
169 |
161 |
20.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15119.6 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 14390.9 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 mPW1PW91/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.405 |
|
|
|
2 |
C |
0.079 |
|
|
|
3 |
C |
0.079 |
|
|
|
4 |
O |
-0.209 |
|
|
|
5 |
O |
-0.209 |
|
|
|
6 |
H |
0.161 |
|
|
|
7 |
H |
0.161 |
|
|
|
8 |
H |
0.172 |
|
|
|
9 |
H |
0.172 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
1.156 |
1.156 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.636 |
0.021 |
0.000 |
y |
0.021 |
-23.052 |
0.000 |
z |
0.000 |
0.000 |
-34.495 |
|
Traceless |
| x | y | z |
x |
0.137 |
0.021 |
0.000 |
y |
0.021 |
8.514 |
0.000 |
z |
0.000 |
0.000 |
-8.651 |
|
Polar |
3z2-r2 | -17.302 |
x2-y2 | -5.585 |
xy | 0.021 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.611 |
0.209 |
0.000 |
y |
0.209 |
6.215 |
0.000 |
z |
0.000 |
0.000 |
4.690 |
<r2> (average value of r
2) Å
2
<r2> |
83.647 |
(<r2>)1/2 |
9.146 |