Vibrational Frequencies calculated at B1B95/TZVP
| 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' |
3159 |
3023 |
13.17 |
|
|
|
| 2 |
A' |
3089 |
2956 |
10.40 |
|
|
|
| 3 |
A' |
3080 |
2947 |
10.60 |
|
|
|
| 4 |
A' |
1763 |
1687 |
474.72 |
|
|
|
| 5 |
A' |
1526 |
1461 |
3.04 |
|
|
|
| 6 |
A' |
1502 |
1437 |
6.63 |
|
|
|
| 7 |
A' |
1438 |
1376 |
6.39 |
|
|
|
| 8 |
A' |
1410 |
1349 |
52.94 |
|
|
|
| 9 |
A' |
1353 |
1294 |
233.88 |
|
|
|
| 10 |
A' |
1154 |
1104 |
13.60 |
|
|
|
| 11 |
A' |
1059 |
1014 |
61.61 |
|
|
|
| 12 |
A' |
945 |
904 |
93.10 |
|
|
|
| 13 |
A' |
902 |
864 |
202.95 |
|
|
|
| 14 |
A' |
729 |
698 |
26.37 |
|
|
|
| 15 |
A' |
583 |
558 |
1.19 |
|
|
|
| 16 |
A' |
376 |
360 |
0.78 |
|
|
|
| 17 |
A' |
225 |
215 |
0.54 |
|
|
|
| 18 |
A" |
3170 |
3034 |
22.37 |
|
|
|
| 19 |
A" |
3138 |
3003 |
5.00 |
|
|
|
| 20 |
A" |
1487 |
1423 |
8.06 |
|
|
|
| 21 |
A" |
1311 |
1254 |
0.77 |
|
|
|
| 22 |
A" |
1183 |
1132 |
4.17 |
|
|
|
| 23 |
A" |
834 |
798 |
0.06 |
|
|
|
| 24 |
A" |
787 |
753 |
13.90 |
|
|
|
| 25 |
A" |
258 |
247 |
0.46 |
|
|
|
| 26 |
A" |
131 |
125 |
1.10 |
|
|
|
| 27 |
A" |
100 |
96 |
0.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18345.3 cm
-1
Scaled (by 0.9569) Zero Point Vibrational Energy (zpe) 17554.6 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.227 |
|
|
|
| 2 |
O |
-0.122 |
|
|
|
| 3 |
O |
-0.155 |
|
|
|
| 4 |
O |
-0.182 |
|
|
|
| 5 |
C |
-0.126 |
|
|
|
| 6 |
C |
-0.333 |
|
|
|
| 7 |
H |
0.145 |
|
|
|
| 8 |
H |
0.145 |
|
|
|
| 9 |
H |
0.127 |
|
|
|
| 10 |
H |
0.136 |
|
|
|
| 11 |
H |
0.136 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.583 |
0.207 |
0.000 |
3.589 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.637 |
-0.126 |
0.000 |
| y |
-0.126 |
-38.188 |
0.000 |
| z |
0.000 |
0.000 |
-33.141 |
|
| Traceless |
| | x | y | z |
| x |
0.027 |
-0.126 |
0.000 |
| y |
-0.126 |
-3.799 |
0.000 |
| z |
0.000 |
0.000 |
3.772 |
|
| Polar |
| 3z2-r2 | 7.543 |
| x2-y2 | 2.551 |
| xy | -0.126 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.666 |
-0.112 |
0.000 |
| y |
-0.112 |
6.800 |
0.000 |
| z |
0.000 |
0.000 |
4.785 |
<r2> (average value of r
2) Å
2
| <r2> |
176.293 |
| (<r2>)1/2 |
13.278 |