Vibrational Frequencies calculated at mPW1PW91/6-311G**
| 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 |
3196 |
3057 |
3.90 |
|
|
|
| 2 |
A |
3193 |
3054 |
1.45 |
|
|
|
| 3 |
A |
3146 |
3010 |
31.29 |
|
|
|
| 4 |
A |
3143 |
3006 |
0.08 |
|
|
|
| 5 |
A |
3045 |
2913 |
47.03 |
|
|
|
| 6 |
A |
3039 |
2908 |
22.01 |
|
|
|
| 7 |
A |
1690 |
1617 |
332.65 |
|
|
|
| 8 |
A |
1524 |
1458 |
68.96 |
|
|
|
| 9 |
A |
1504 |
1439 |
30.82 |
|
|
|
| 10 |
A |
1502 |
1437 |
0.02 |
|
|
|
| 11 |
A |
1479 |
1415 |
57.01 |
|
|
|
| 12 |
A |
1478 |
1414 |
10.36 |
|
|
|
| 13 |
A |
1437 |
1375 |
11.67 |
|
|
|
| 14 |
A |
1380 |
1320 |
274.09 |
|
|
|
| 15 |
A |
1349 |
1291 |
0.98 |
|
|
|
| 16 |
A |
1294 |
1238 |
5.63 |
|
|
|
| 17 |
A |
1157 |
1107 |
42.14 |
|
|
|
| 18 |
A |
1128 |
1079 |
1.60 |
|
|
|
| 19 |
A |
1065 |
1019 |
11.16 |
|
|
|
| 20 |
A |
1035 |
990 |
71.38 |
|
|
|
| 21 |
A |
886 |
848 |
10.44 |
|
|
|
| 22 |
A |
804 |
770 |
18.37 |
|
|
|
| 23 |
A |
643 |
615 |
1.27 |
|
|
|
| 24 |
A |
631 |
604 |
9.80 |
|
|
|
| 25 |
A |
423 |
404 |
3.80 |
|
|
|
| 26 |
A |
365 |
349 |
2.38 |
|
|
|
| 27 |
A |
202 |
193 |
8.72 |
|
|
|
| 28 |
A |
139 |
133 |
0.30 |
|
|
|
| 29 |
A |
132 |
126 |
3.02 |
|
|
|
| 30 |
A |
118 |
112 |
0.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21062.1 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 20150.1 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 mPW1PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.322 |
|
|
|
| 2 |
O |
-0.322 |
|
|
|
| 3 |
H |
0.140 |
|
|
|
| 4 |
H |
0.129 |
|
|
|
| 5 |
H |
0.167 |
|
|
|
| 6 |
C |
-0.179 |
|
|
|
| 7 |
H |
0.140 |
|
|
|
| 8 |
H |
0.167 |
|
|
|
| 9 |
H |
0.129 |
|
|
|
| 10 |
C |
-0.179 |
|
|
|
| 11 |
N |
0.428 |
|
|
|
| 12 |
N |
-0.300 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-4.551 |
0.000 |
0.147 |
4.553 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.172 |
0.000 |
-0.406 |
| y |
0.000 |
-35.587 |
0.000 |
| z |
-0.406 |
0.000 |
-34.766 |
|
| Traceless |
| | x | y | z |
| x |
-1.996 |
0.000 |
-0.406 |
| y |
0.000 |
0.382 |
0.000 |
| z |
-0.406 |
0.000 |
1.613 |
|
| Polar |
| 3z2-r2 | 3.226 |
| x2-y2 | -1.585 |
| xy | 0.000 |
| xz | -0.406 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.756 |
0.000 |
0.025 |
| y |
0.000 |
7.788 |
0.000 |
| z |
0.025 |
0.000 |
4.631 |
<r2> (average value of r
2) Å
2
| <r2> |
147.722 |
| (<r2>)1/2 |
12.154 |