Vibrational Frequencies calculated at HF/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 |
3941 |
3541 |
38.91 |
|
|
|
| 2 |
A |
3828 |
3440 |
37.74 |
|
|
|
| 3 |
A |
3371 |
3029 |
4.50 |
|
|
|
| 4 |
A |
3314 |
2977 |
29.27 |
|
|
|
| 5 |
A |
3263 |
2932 |
44.71 |
|
|
|
| 6 |
A |
3255 |
2924 |
56.21 |
|
|
|
| 7 |
A |
3205 |
2880 |
37.50 |
|
|
|
| 8 |
A |
3196 |
2871 |
78.69 |
|
|
|
| 9 |
A |
1948 |
1751 |
520.64 |
|
|
|
| 10 |
A |
1809 |
1626 |
168.26 |
|
|
|
| 11 |
A |
1676 |
1506 |
84.62 |
|
|
|
| 12 |
A |
1662 |
1493 |
2.13 |
|
|
|
| 13 |
A |
1652 |
1484 |
3.68 |
|
|
|
| 14 |
A |
1645 |
1478 |
9.28 |
|
|
|
| 15 |
A |
1636 |
1470 |
49.38 |
|
|
|
| 16 |
A |
1592 |
1430 |
7.54 |
|
|
|
| 17 |
A |
1567 |
1408 |
263.58 |
|
|
|
| 18 |
A |
1423 |
1279 |
35.44 |
|
|
|
| 19 |
A |
1391 |
1250 |
33.31 |
|
|
|
| 20 |
A |
1275 |
1146 |
9.68 |
|
|
|
| 21 |
A |
1237 |
1112 |
1.99 |
|
|
|
| 22 |
A |
1219 |
1095 |
46.59 |
|
|
|
| 23 |
A |
1181 |
1061 |
31.41 |
|
|
|
| 24 |
A |
1121 |
1007 |
24.98 |
|
|
|
| 25 |
A |
877 |
788 |
100.66 |
|
|
|
| 26 |
A |
835 |
750 |
5.58 |
|
|
|
| 27 |
A |
654 |
588 |
21.82 |
|
|
|
| 28 |
A |
615 |
552 |
180.54 |
|
|
|
| 29 |
A |
558 |
501 |
5.79 |
|
|
|
| 30 |
A |
449 |
403 |
24.02 |
|
|
|
| 31 |
A |
431 |
387 |
68.65 |
|
|
|
| 32 |
A |
345 |
310 |
10.21 |
|
|
|
| 33 |
A |
238 |
213 |
14.26 |
|
|
|
| 34 |
A |
148 |
133 |
2.32 |
|
|
|
| 35 |
A |
106 |
95 |
6.56 |
|
|
|
| 36 |
A |
44 |
40 |
3.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28352.0 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 25474.3 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 HF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.391 |
|
|
|
| 2 |
O |
-0.641 |
|
|
|
| 3 |
C |
0.958 |
|
|
|
| 4 |
N |
-0.671 |
|
|
|
| 5 |
H |
0.376 |
|
|
|
| 6 |
N |
-0.924 |
|
|
|
| 7 |
H |
0.162 |
|
|
|
| 8 |
H |
0.163 |
|
|
|
| 9 |
H |
0.227 |
|
|
|
| 10 |
C |
-0.285 |
|
|
|
| 11 |
H |
0.162 |
|
|
|
| 12 |
H |
0.188 |
|
|
|
| 13 |
H |
0.186 |
|
|
|
| 14 |
C |
-0.292 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.733 |
3.602 |
-0.894 |
4.096 |
| CHELPG |
1.777 |
3.591 |
-0.894 |
4.106 |
| AIM |
|
|
|
|
| ESP |
1.774 |
3.600 |
-0.890 |
4.111 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.888 |
-4.981 |
2.191 |
| y |
-4.981 |
-37.697 |
-1.107 |
| z |
2.191 |
-1.107 |
-37.729 |
|
| Traceless |
| | x | y | z |
| x |
4.825 |
-4.981 |
2.191 |
| y |
-4.981 |
-2.389 |
-1.107 |
| z |
2.191 |
-1.107 |
-2.436 |
|
| Polar |
| 3z2-r2 | -4.873 |
| x2-y2 | 4.810 |
| xy | -4.981 |
| xz | 2.191 |
| yz | -1.107 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.329 |
0.056 |
-0.036 |
| y |
0.056 |
7.114 |
-0.184 |
| z |
-0.036 |
-0.184 |
4.677 |
<r2> (average value of r
2) Å
2
| <r2> |
162.991 |
| (<r2>)1/2 |
12.767 |