Vibrational Frequencies calculated at B1B95/6-311G**
| 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 |
3761 |
3611 |
36.18 |
|
|
|
| 2 |
A |
3622 |
3478 |
34.19 |
|
|
|
| 3 |
A |
3154 |
3028 |
17.13 |
|
|
|
| 4 |
A |
3137 |
3012 |
28.36 |
|
|
|
| 5 |
A |
3080 |
2958 |
16.24 |
|
|
|
| 6 |
A |
3064 |
2942 |
23.77 |
|
|
|
| 7 |
A |
3041 |
2920 |
21.82 |
|
|
|
| 8 |
A |
1816 |
1744 |
303.37 |
|
|
|
| 9 |
A |
1617 |
1553 |
127.31 |
|
|
|
| 10 |
A |
1501 |
1441 |
12.30 |
|
|
|
| 11 |
A |
1491 |
1432 |
8.44 |
|
|
|
| 12 |
A |
1461 |
1403 |
7.39 |
|
|
|
| 13 |
A |
1416 |
1360 |
21.00 |
|
|
|
| 14 |
A |
1406 |
1350 |
71.12 |
|
|
|
| 15 |
A |
1287 |
1236 |
65.61 |
|
|
|
| 16 |
A |
1281 |
1229 |
16.33 |
|
|
|
| 17 |
A |
1126 |
1081 |
1.38 |
|
|
|
| 18 |
A |
1096 |
1053 |
0.24 |
|
|
|
| 19 |
A |
1070 |
1028 |
1.69 |
|
|
|
| 20 |
A |
1007 |
967 |
4.11 |
|
|
|
| 21 |
A |
819 |
786 |
8.76 |
|
|
|
| 22 |
A |
798 |
766 |
3.98 |
|
|
|
| 23 |
A |
653 |
627 |
4.57 |
|
|
|
| 24 |
A |
603 |
579 |
9.80 |
|
|
|
| 25 |
A |
505 |
485 |
5.24 |
|
|
|
| 26 |
A |
437 |
419 |
3.46 |
|
|
|
| 27 |
A |
271 |
260 |
9.45 |
|
|
|
| 28 |
A |
217 |
208 |
1.24 |
|
|
|
| 29 |
A |
186 |
179 |
204.99 |
|
|
|
| 30 |
A |
44 |
42 |
1.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22482.5 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 21585.4 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.238 |
|
|
|
| 2 |
H |
0.232 |
|
|
|
| 3 |
N |
-0.476 |
|
|
|
| 4 |
O |
-0.363 |
|
|
|
| 5 |
C |
0.369 |
|
|
|
| 6 |
H |
0.156 |
|
|
|
| 7 |
H |
0.137 |
|
|
|
| 8 |
C |
-0.350 |
|
|
|
| 9 |
H |
0.116 |
|
|
|
| 10 |
H |
0.131 |
|
|
|
| 11 |
H |
0.144 |
|
|
|
| 12 |
C |
-0.332 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.016 |
-3.510 |
0.064 |
3.655 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.313 |
2.523 |
0.209 |
| y |
2.523 |
-32.727 |
-0.232 |
| z |
0.209 |
-0.232 |
-31.201 |
|
| Traceless |
| | x | y | z |
| x |
6.651 |
2.523 |
0.209 |
| y |
2.523 |
-4.469 |
-0.232 |
| z |
0.209 |
-0.232 |
-2.181 |
|
| Polar |
| 3z2-r2 | -4.363 |
| x2-y2 | 7.413 |
| xy | 2.523 |
| xz | 0.209 |
| yz | -0.232 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.561 |
0.360 |
0.106 |
| y |
0.360 |
6.864 |
0.006 |
| z |
0.106 |
0.006 |
4.844 |
<r2> (average value of r
2) Å
2
| <r2> |
126.891 |
| (<r2>)1/2 |
11.265 |