Vibrational Frequencies calculated at B1B95/cc-pVTZ
| 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 |
3729 |
3569 |
34.26 |
|
|
|
| 2 |
A |
3614 |
3459 |
22.91 |
|
|
|
| 3 |
A |
3184 |
3047 |
0.78 |
|
|
|
| 4 |
A |
3141 |
3006 |
11.85 |
|
|
|
| 5 |
A |
3100 |
2967 |
18.31 |
|
|
|
| 6 |
A |
3082 |
2949 |
44.74 |
|
|
|
| 7 |
A |
3031 |
2901 |
69.00 |
|
|
|
| 8 |
A |
3004 |
2876 |
64.00 |
|
|
|
| 9 |
A |
1792 |
1715 |
435.59 |
|
|
|
| 10 |
A |
1622 |
1552 |
165.15 |
|
|
|
| 11 |
A |
1547 |
1480 |
101.90 |
|
|
|
| 12 |
A |
1514 |
1449 |
17.08 |
|
|
|
| 13 |
A |
1505 |
1441 |
2.82 |
|
|
|
| 14 |
A |
1499 |
1435 |
14.68 |
|
|
|
| 15 |
A |
1482 |
1418 |
59.40 |
|
|
|
| 16 |
A |
1440 |
1378 |
112.77 |
|
|
|
| 17 |
A |
1430 |
1368 |
9.53 |
|
|
|
| 18 |
A |
1327 |
1270 |
23.68 |
|
|
|
| 19 |
A |
1281 |
1226 |
50.31 |
|
|
|
| 20 |
A |
1170 |
1120 |
2.97 |
|
|
|
| 21 |
A |
1130 |
1081 |
3.14 |
|
|
|
| 22 |
A |
1102 |
1055 |
35.46 |
|
|
|
| 23 |
A |
1091 |
1044 |
14.37 |
|
|
|
| 24 |
A |
1041 |
997 |
34.55 |
|
|
|
| 25 |
A |
785 |
752 |
16.24 |
|
|
|
| 26 |
A |
784 |
750 |
23.09 |
|
|
|
| 27 |
A |
604 |
579 |
10.62 |
|
|
|
| 28 |
A |
551 |
527 |
168.27 |
|
|
|
| 29 |
A |
512 |
490 |
3.78 |
|
|
|
| 30 |
A |
430 |
411 |
35.61 |
|
|
|
| 31 |
A |
392 |
375 |
18.86 |
|
|
|
| 32 |
A |
324 |
310 |
11.62 |
|
|
|
| 33 |
A |
185 |
177 |
3.41 |
|
|
|
| 34 |
A |
158 |
151 |
1.86 |
|
|
|
| 35 |
A |
123 |
118 |
4.22 |
|
|
|
| 36 |
A |
106 |
101 |
2.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26404.7 cm
-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 25271.9 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.172 |
|
|
|
| 2 |
O |
-0.392 |
|
|
|
| 3 |
C |
0.250 |
|
|
|
| 4 |
N |
-0.045 |
|
|
|
| 5 |
H |
0.163 |
|
|
|
| 6 |
N |
-0.297 |
|
|
|
| 7 |
H |
0.105 |
|
|
|
| 8 |
H |
0.104 |
|
|
|
| 9 |
H |
0.147 |
|
|
|
| 10 |
C |
-0.271 |
|
|
|
| 11 |
H |
0.109 |
|
|
|
| 12 |
H |
0.116 |
|
|
|
| 13 |
H |
0.120 |
|
|
|
| 14 |
C |
-0.281 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.794 |
3.401 |
0.961 |
3.963 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.646 |
4.794 |
1.896 |
| y |
4.794 |
-37.408 |
1.153 |
| z |
1.896 |
1.153 |
-37.371 |
|
| Traceless |
| | x | y | z |
| x |
3.744 |
4.794 |
1.896 |
| y |
4.794 |
-1.900 |
1.153 |
| z |
1.896 |
1.153 |
-1.844 |
|
| Polar |
| 3z2-r2 | -3.688 |
| x2-y2 | 3.762 |
| xy | 4.794 |
| xz | 1.896 |
| yz | 1.153 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.503 |
-0.004 |
-0.028 |
| y |
-0.004 |
8.841 |
0.133 |
| z |
-0.028 |
0.133 |
5.999 |
<r2> (average value of r
2) Å
2
| <r2> |
163.592 |
| (<r2>)1/2 |
12.790 |