Vibrational Frequencies calculated at B1B95/6-31G**
| 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 |
3783 |
3612 |
38.05 |
|
|
|
| 2 |
A |
3638 |
3473 |
35.95 |
|
|
|
| 3 |
A |
3179 |
3035 |
13.61 |
|
|
|
| 4 |
A |
3160 |
3017 |
24.51 |
|
|
|
| 5 |
A |
3099 |
2959 |
16.35 |
|
|
|
| 6 |
A |
3081 |
2941 |
22.21 |
|
|
|
| 7 |
A |
3055 |
2917 |
19.75 |
|
|
|
| 8 |
A |
1836 |
1753 |
276.92 |
|
|
|
| 9 |
A |
1621 |
1548 |
132.44 |
|
|
|
| 10 |
A |
1511 |
1443 |
10.54 |
|
|
|
| 11 |
A |
1501 |
1433 |
7.03 |
|
|
|
| 12 |
A |
1473 |
1407 |
5.25 |
|
|
|
| 13 |
A |
1426 |
1362 |
32.73 |
|
|
|
| 14 |
A |
1414 |
1350 |
51.35 |
|
|
|
| 15 |
A |
1294 |
1236 |
71.62 |
|
|
|
| 16 |
A |
1284 |
1226 |
8.13 |
|
|
|
| 17 |
A |
1126 |
1075 |
1.17 |
|
|
|
| 18 |
A |
1099 |
1049 |
0.30 |
|
|
|
| 19 |
A |
1072 |
1024 |
1.39 |
|
|
|
| 20 |
A |
1009 |
963 |
4.38 |
|
|
|
| 21 |
A |
819 |
782 |
10.22 |
|
|
|
| 22 |
A |
799 |
763 |
3.65 |
|
|
|
| 23 |
A |
657 |
627 |
6.06 |
|
|
|
| 24 |
A |
600 |
573 |
9.50 |
|
|
|
| 25 |
A |
505 |
482 |
5.84 |
|
|
|
| 26 |
A |
435 |
415 |
3.54 |
|
|
|
| 27 |
A |
265 |
253 |
10.23 |
|
|
|
| 28 |
A |
212 |
202 |
0.20 |
|
|
|
| 29 |
A |
137 |
131 |
225.83 |
|
|
|
| 30 |
A |
42 |
40 |
1.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22565.3 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 21545.3 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 B1B95/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.290 |
|
|
|
| 2 |
H |
0.279 |
|
|
|
| 3 |
N |
-0.636 |
|
|
|
| 4 |
O |
-0.500 |
|
|
|
| 5 |
C |
0.573 |
|
|
|
| 6 |
H |
0.149 |
|
|
|
| 7 |
H |
0.123 |
|
|
|
| 8 |
C |
-0.320 |
|
|
|
| 9 |
H |
0.112 |
|
|
|
| 10 |
H |
0.133 |
|
|
|
| 11 |
H |
0.152 |
|
|
|
| 12 |
C |
-0.355 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.011 |
-3.477 |
0.011 |
3.621 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.812 |
2.585 |
0.364 |
| y |
2.585 |
-32.178 |
-0.201 |
| z |
0.364 |
-0.201 |
-30.808 |
|
| Traceless |
| | x | y | z |
| x |
6.681 |
2.585 |
0.364 |
| y |
2.585 |
-4.368 |
-0.201 |
| z |
0.364 |
-0.201 |
-2.314 |
|
| Polar |
| 3z2-r2 | -4.627 |
| x2-y2 | 7.366 |
| xy | 2.585 |
| xz | 0.364 |
| yz | -0.201 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.092 |
0.333 |
0.148 |
| y |
0.333 |
6.524 |
0.027 |
| z |
0.148 |
0.027 |
4.393 |
<r2> (average value of r
2) Å
2
| <r2> |
126.761 |
| (<r2>)1/2 |
11.259 |