Vibrational Frequencies calculated at PBEPBE/6-31+G**
| 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 |
3617 |
3576 |
32.18 |
|
|
|
| 2 |
A |
3495 |
3455 |
14.49 |
|
|
|
| 3 |
A |
3104 |
3068 |
1.00 |
|
|
|
| 4 |
A |
3065 |
3030 |
9.82 |
|
|
|
| 5 |
A |
3019 |
2985 |
18.24 |
|
|
|
| 6 |
A |
3004 |
2969 |
49.17 |
|
|
|
| 7 |
A |
2948 |
2914 |
82.15 |
|
|
|
| 8 |
A |
2921 |
2887 |
75.67 |
|
|
|
| 9 |
A |
1705 |
1686 |
425.83 |
|
|
|
| 10 |
A |
1578 |
1560 |
148.71 |
|
|
|
| 11 |
A |
1495 |
1478 |
84.51 |
|
|
|
| 12 |
A |
1461 |
1444 |
15.68 |
|
|
|
| 13 |
A |
1453 |
1437 |
12.41 |
|
|
|
| 14 |
A |
1450 |
1434 |
18.07 |
|
|
|
| 15 |
A |
1429 |
1412 |
58.78 |
|
|
|
| 16 |
A |
1384 |
1369 |
110.02 |
|
|
|
| 17 |
A |
1381 |
1365 |
25.88 |
|
|
|
| 18 |
A |
1264 |
1250 |
19.71 |
|
|
|
| 19 |
A |
1232 |
1218 |
56.28 |
|
|
|
| 20 |
A |
1128 |
1115 |
2.71 |
|
|
|
| 21 |
A |
1089 |
1077 |
3.39 |
|
|
|
| 22 |
A |
1062 |
1050 |
50.44 |
|
|
|
| 23 |
A |
1049 |
1037 |
12.61 |
|
|
|
| 24 |
A |
1002 |
990 |
33.73 |
|
|
|
| 25 |
A |
755 |
747 |
1.57 |
|
|
|
| 26 |
A |
731 |
722 |
36.50 |
|
|
|
| 27 |
A |
580 |
574 |
18.06 |
|
|
|
| 28 |
A |
552 |
546 |
177.67 |
|
|
|
| 29 |
A |
498 |
493 |
6.61 |
|
|
|
| 30 |
A |
422 |
418 |
26.79 |
|
|
|
| 31 |
A |
377 |
373 |
15.67 |
|
|
|
| 32 |
A |
302 |
298 |
10.57 |
|
|
|
| 33 |
A |
187 |
185 |
3.53 |
|
|
|
| 34 |
A |
150 |
149 |
1.49 |
|
|
|
| 35 |
A |
123 |
121 |
5.57 |
|
|
|
| 36 |
A |
90 |
89 |
1.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25550.3 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 25259.1 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 PBEPBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.321 |
|
|
|
| 2 |
O |
-0.517 |
|
|
|
| 3 |
C |
0.438 |
|
|
|
| 4 |
N |
-0.132 |
|
|
|
| 5 |
H |
0.286 |
|
|
|
| 6 |
N |
-0.585 |
|
|
|
| 7 |
H |
0.162 |
|
|
|
| 8 |
H |
0.163 |
|
|
|
| 9 |
H |
0.212 |
|
|
|
| 10 |
C |
-0.408 |
|
|
|
| 11 |
H |
0.172 |
|
|
|
| 12 |
H |
0.172 |
|
|
|
| 13 |
H |
0.184 |
|
|
|
| 14 |
C |
-0.467 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.041 |
3.434 |
1.096 |
4.142 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.631 |
4.989 |
2.095 |
| y |
4.989 |
-38.340 |
1.341 |
| z |
2.095 |
1.341 |
-38.604 |
|
| Traceless |
| | x | y | z |
| x |
3.842 |
4.989 |
2.095 |
| y |
4.989 |
-1.723 |
1.341 |
| z |
2.095 |
1.341 |
-2.119 |
|
| Polar |
| 3z2-r2 | -4.238 |
| x2-y2 | 3.710 |
| xy | 4.989 |
| xz | 2.095 |
| yz | 1.341 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.533 |
-0.131 |
-0.091 |
| y |
-0.131 |
9.652 |
0.128 |
| z |
-0.091 |
0.128 |
6.662 |
<r2> (average value of r
2) Å
2
| <r2> |
168.393 |
| (<r2>)1/2 |
12.977 |