Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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 |
3938 |
3566 |
36.92 |
|
|
|
| 2 |
A |
3823 |
3461 |
37.08 |
|
|
|
| 3 |
A |
3336 |
3020 |
1.92 |
|
|
|
| 4 |
A |
3270 |
2961 |
21.54 |
|
|
|
| 5 |
A |
3230 |
2925 |
31.56 |
|
|
|
| 6 |
A |
3201 |
2899 |
54.40 |
|
|
|
| 7 |
A |
3156 |
2858 |
66.90 |
|
|
|
| 8 |
A |
3138 |
2841 |
63.00 |
|
|
|
| 9 |
A |
1926 |
1744 |
512.12 |
|
|
|
| 10 |
A |
1777 |
1609 |
160.59 |
|
|
|
| 11 |
A |
1662 |
1505 |
93.94 |
|
|
|
| 12 |
A |
1637 |
1482 |
8.94 |
|
|
|
| 13 |
A |
1625 |
1472 |
7.50 |
|
|
|
| 14 |
A |
1621 |
1468 |
11.72 |
|
|
|
| 15 |
A |
1610 |
1458 |
54.15 |
|
|
|
| 16 |
A |
1565 |
1417 |
11.69 |
|
|
|
| 17 |
A |
1558 |
1411 |
194.17 |
|
|
|
| 18 |
A |
1416 |
1282 |
52.58 |
|
|
|
| 19 |
A |
1382 |
1251 |
42.38 |
|
|
|
| 20 |
A |
1271 |
1151 |
5.22 |
|
|
|
| 21 |
A |
1229 |
1113 |
2.13 |
|
|
|
| 22 |
A |
1203 |
1089 |
56.17 |
|
|
|
| 23 |
A |
1177 |
1066 |
21.49 |
|
|
|
| 24 |
A |
1114 |
1009 |
33.28 |
|
|
|
| 25 |
A |
883 |
800 |
76.00 |
|
|
|
| 26 |
A |
825 |
747 |
3.81 |
|
|
|
| 27 |
A |
650 |
589 |
20.05 |
|
|
|
| 28 |
A |
610 |
553 |
163.90 |
|
|
|
| 29 |
A |
556 |
503 |
11.30 |
|
|
|
| 30 |
A |
468 |
424 |
46.59 |
|
|
|
| 31 |
A |
426 |
385 |
16.85 |
|
|
|
| 32 |
A |
345 |
313 |
11.00 |
|
|
|
| 33 |
A |
207 |
187 |
6.39 |
|
|
|
| 34 |
A |
155 |
141 |
2.07 |
|
|
|
| 35 |
A |
115 |
104 |
5.26 |
|
|
|
| 36 |
A |
77 |
69 |
0.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28090.9 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 25436.3 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(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.302 |
|
|
|
| 2 |
O |
-0.534 |
|
|
|
| 3 |
C |
0.655 |
|
|
|
| 4 |
N |
-0.346 |
|
|
|
| 5 |
H |
0.293 |
|
|
|
| 6 |
N |
-0.675 |
|
|
|
| 7 |
H |
0.134 |
|
|
|
| 8 |
H |
0.130 |
|
|
|
| 9 |
H |
0.201 |
|
|
|
| 10 |
C |
-0.302 |
|
|
|
| 11 |
H |
0.133 |
|
|
|
| 12 |
H |
0.156 |
|
|
|
| 13 |
H |
0.165 |
|
|
|
| 14 |
C |
-0.312 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.787 |
3.454 |
1.069 |
4.033 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.485 |
4.833 |
2.050 |
| y |
4.833 |
-37.354 |
1.132 |
| z |
2.050 |
1.132 |
-37.076 |
|
| Traceless |
| | x | y | z |
| x |
3.730 |
4.833 |
2.050 |
| y |
4.833 |
-2.073 |
1.132 |
| z |
2.050 |
1.132 |
-1.657 |
|
| Polar |
| 3z2-r2 | -3.313 |
| x2-y2 | 3.868 |
| xy | 4.833 |
| xz | 2.050 |
| yz | 1.132 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.937 |
-0.048 |
-0.019 |
| y |
-0.048 |
7.445 |
0.160 |
| z |
-0.019 |
0.160 |
5.161 |
<r2> (average value of r
2) Å
2
| <r2> |
163.363 |
| (<r2>)1/2 |
12.781 |