Vibrational Frequencies calculated at mPW1PW91/6-31G*
| 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 |
3224 |
3057 |
4.08 |
|
|
|
| 2 |
A |
3221 |
3054 |
1.28 |
|
|
|
| 3 |
A |
3175 |
3011 |
28.89 |
|
|
|
| 4 |
A |
3171 |
3007 |
0.06 |
|
|
|
| 5 |
A |
3077 |
2918 |
38.79 |
|
|
|
| 6 |
A |
3071 |
2912 |
23.34 |
|
|
|
| 7 |
A |
1716 |
1628 |
290.86 |
|
|
|
| 8 |
A |
1550 |
1469 |
67.43 |
|
|
|
| 9 |
A |
1530 |
1451 |
22.56 |
|
|
|
| 10 |
A |
1528 |
1449 |
0.02 |
|
|
|
| 11 |
A |
1508 |
1430 |
11.10 |
|
|
|
| 12 |
A |
1506 |
1429 |
55.70 |
|
|
|
| 13 |
A |
1460 |
1385 |
7.25 |
|
|
|
| 14 |
A |
1402 |
1330 |
264.38 |
|
|
|
| 15 |
A |
1361 |
1291 |
2.52 |
|
|
|
| 16 |
A |
1305 |
1237 |
4.50 |
|
|
|
| 17 |
A |
1171 |
1111 |
41.02 |
|
|
|
| 18 |
A |
1143 |
1084 |
2.27 |
|
|
|
| 19 |
A |
1075 |
1019 |
13.19 |
|
|
|
| 20 |
A |
1045 |
991 |
58.25 |
|
|
|
| 21 |
A |
884 |
838 |
10.03 |
|
|
|
| 22 |
A |
802 |
761 |
20.59 |
|
|
|
| 23 |
A |
644 |
611 |
1.91 |
|
|
|
| 24 |
A |
632 |
599 |
9.21 |
|
|
|
| 25 |
A |
428 |
406 |
4.31 |
|
|
|
| 26 |
A |
363 |
344 |
2.21 |
|
|
|
| 27 |
A |
205 |
194 |
8.40 |
|
|
|
| 28 |
A |
140 |
133 |
0.35 |
|
|
|
| 29 |
A |
123 |
116 |
3.09 |
|
|
|
| 30 |
A |
122 |
116 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21289.8 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 20189.1 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 mPW1PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.436 |
|
|
|
| 2 |
O |
-0.437 |
|
|
|
| 3 |
H |
0.197 |
|
|
|
| 4 |
H |
0.191 |
|
|
|
| 5 |
H |
0.231 |
|
|
|
| 6 |
C |
-0.374 |
|
|
|
| 7 |
H |
0.197 |
|
|
|
| 8 |
H |
0.231 |
|
|
|
| 9 |
H |
0.191 |
|
|
|
| 10 |
C |
-0.374 |
|
|
|
| 11 |
N |
0.667 |
|
|
|
| 12 |
N |
-0.285 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-4.511 |
0.000 |
0.170 |
4.514 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.747 |
0.000 |
-0.427 |
| y |
0.000 |
-35.184 |
0.000 |
| z |
-0.427 |
0.000 |
-34.508 |
|
| Traceless |
| | x | y | z |
| x |
-1.901 |
0.000 |
-0.427 |
| y |
0.000 |
0.443 |
0.000 |
| z |
-0.427 |
0.000 |
1.458 |
|
| Polar |
| 3z2-r2 | 2.916 |
| x2-y2 | -1.562 |
| xy | 0.000 |
| xz | -0.427 |
| yz | 0.000 |
|
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> |
147.591 |
| (<r2>)1/2 |
12.149 |