Vibrational Frequencies calculated at B3PW91/6-311G*
| 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' |
3134 |
3017 |
19.44 |
|
|
|
| 2 |
A' |
3071 |
2957 |
13.27 |
|
|
|
| 3 |
A' |
3058 |
2944 |
14.81 |
|
|
|
| 4 |
A' |
1776 |
1709 |
413.88 |
|
|
|
| 5 |
A' |
1533 |
1476 |
3.55 |
|
|
|
| 6 |
A' |
1510 |
1454 |
6.33 |
|
|
|
| 7 |
A' |
1435 |
1381 |
2.43 |
|
|
|
| 8 |
A' |
1409 |
1356 |
65.48 |
|
|
|
| 9 |
A' |
1347 |
1296 |
225.16 |
|
|
|
| 10 |
A' |
1154 |
1111 |
16.05 |
|
|
|
| 11 |
A' |
1053 |
1013 |
56.04 |
|
|
|
| 12 |
A' |
938 |
903 |
66.80 |
|
|
|
| 13 |
A' |
894 |
861 |
220.56 |
|
|
|
| 14 |
A' |
724 |
697 |
30.56 |
|
|
|
| 15 |
A' |
581 |
559 |
0.82 |
|
|
|
| 16 |
A' |
379 |
365 |
0.58 |
|
|
|
| 17 |
A' |
226 |
218 |
0.43 |
|
|
|
| 18 |
A" |
3146 |
3029 |
34.75 |
|
|
|
| 19 |
A" |
3117 |
3001 |
4.82 |
|
|
|
| 20 |
A" |
1497 |
1441 |
9.45 |
|
|
|
| 21 |
A" |
1307 |
1258 |
0.58 |
|
|
|
| 22 |
A" |
1185 |
1141 |
4.78 |
|
|
|
| 23 |
A" |
827 |
796 |
0.02 |
|
|
|
| 24 |
A" |
786 |
756 |
16.70 |
|
|
|
| 25 |
A" |
260 |
250 |
0.46 |
|
|
|
| 26 |
A" |
133 |
128 |
1.15 |
|
|
|
| 27 |
A" |
83 |
80 |
0.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18280.1 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 17598.3 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 B3PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.475 |
|
|
|
| 2 |
O |
-0.261 |
|
|
|
| 3 |
O |
-0.247 |
|
|
|
| 4 |
O |
-0.257 |
|
|
|
| 5 |
C |
-0.235 |
|
|
|
| 6 |
C |
-0.678 |
|
|
|
| 7 |
H |
0.242 |
|
|
|
| 8 |
H |
0.242 |
|
|
|
| 9 |
H |
0.235 |
|
|
|
| 10 |
H |
0.242 |
|
|
|
| 11 |
H |
0.242 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.383 |
0.190 |
0.000 |
3.388 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.301 |
-0.133 |
0.000 |
| y |
-0.133 |
-37.888 |
0.000 |
| z |
0.000 |
0.000 |
-32.988 |
|
| Traceless |
| | x | y | z |
| x |
0.137 |
-0.133 |
0.000 |
| y |
-0.133 |
-3.743 |
0.000 |
| z |
0.000 |
0.000 |
3.606 |
|
| Polar |
| 3z2-r2 | 7.212 |
| x2-y2 | 2.587 |
| xy | -0.133 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.253 |
-0.156 |
0.000 |
| y |
-0.156 |
6.323 |
0.000 |
| z |
0.000 |
0.000 |
4.275 |
<r2> (average value of r
2) Å
2
| <r2> |
177.475 |
| (<r2>)1/2 |
13.322 |