Vibrational Frequencies calculated at B1B95/CEP-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 |
3726 |
3566 |
29.46 |
|
|
|
| 2 |
A |
3606 |
3452 |
22.89 |
|
|
|
| 3 |
A |
3194 |
3057 |
2.01 |
|
|
|
| 4 |
A |
3161 |
3026 |
19.26 |
|
|
|
| 5 |
A |
3117 |
2984 |
23.60 |
|
|
|
| 6 |
A |
3106 |
2973 |
63.67 |
|
|
|
| 7 |
A |
3046 |
2916 |
81.48 |
|
|
|
| 8 |
A |
3024 |
2895 |
73.91 |
|
|
|
| 9 |
A |
1802 |
1725 |
476.01 |
|
|
|
| 10 |
A |
1622 |
1553 |
181.46 |
|
|
|
| 11 |
A |
1536 |
1470 |
128.62 |
|
|
|
| 12 |
A |
1515 |
1450 |
13.23 |
|
|
|
| 13 |
A |
1498 |
1434 |
8.06 |
|
|
|
| 14 |
A |
1490 |
1427 |
11.23 |
|
|
|
| 15 |
A |
1473 |
1410 |
37.12 |
|
|
|
| 16 |
A |
1446 |
1384 |
111.89 |
|
|
|
| 17 |
A |
1416 |
1356 |
14.17 |
|
|
|
| 18 |
A |
1329 |
1272 |
23.39 |
|
|
|
| 19 |
A |
1265 |
1210 |
58.73 |
|
|
|
| 20 |
A |
1154 |
1105 |
1.69 |
|
|
|
| 21 |
A |
1116 |
1068 |
3.63 |
|
|
|
| 22 |
A |
1091 |
1044 |
32.95 |
|
|
|
| 23 |
A |
1080 |
1034 |
19.30 |
|
|
|
| 24 |
A |
1032 |
987 |
30.55 |
|
|
|
| 25 |
A |
780 |
746 |
6.78 |
|
|
|
| 26 |
A |
776 |
743 |
66.32 |
|
|
|
| 27 |
A |
598 |
573 |
144.20 |
|
|
|
| 28 |
A |
586 |
561 |
73.54 |
|
|
|
| 29 |
A |
494 |
473 |
4.20 |
|
|
|
| 30 |
A |
410 |
392 |
11.06 |
|
|
|
| 31 |
A |
380 |
364 |
36.69 |
|
|
|
| 32 |
A |
303 |
290 |
9.07 |
|
|
|
| 33 |
A |
185 |
177 |
5.91 |
|
|
|
| 34 |
A |
152 |
146 |
2.08 |
|
|
|
| 35 |
A |
119 |
114 |
7.95 |
|
|
|
| 36 |
A |
85 |
81 |
0.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26355.0 cm
-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 25227.0 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/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.333 |
|
|
|
| 2 |
O |
-0.169 |
|
|
|
| 3 |
C |
-0.382 |
|
|
|
| 4 |
N |
0.229 |
|
|
|
| 5 |
H |
0.317 |
|
|
|
| 6 |
N |
-0.418 |
|
|
|
| 7 |
H |
0.169 |
|
|
|
| 8 |
H |
0.158 |
|
|
|
| 9 |
H |
0.246 |
|
|
|
| 10 |
C |
-0.502 |
|
|
|
| 11 |
H |
0.160 |
|
|
|
| 12 |
H |
0.201 |
|
|
|
| 13 |
H |
0.207 |
|
|
|
| 14 |
C |
-0.548 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.038 |
3.515 |
1.260 |
4.254 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.846 |
4.952 |
2.344 |
| y |
4.952 |
-36.968 |
1.531 |
| z |
2.344 |
1.531 |
-36.932 |
|
| Traceless |
| | x | y | z |
| x |
4.104 |
4.952 |
2.344 |
| y |
4.952 |
-2.079 |
1.531 |
| z |
2.344 |
1.531 |
-2.025 |
|
| Polar |
| 3z2-r2 | -4.049 |
| x2-y2 | 4.122 |
| xy | 4.952 |
| xz | 2.344 |
| yz | 1.531 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.534 |
-0.151 |
-0.090 |
| y |
-0.151 |
7.722 |
0.160 |
| z |
-0.090 |
0.160 |
5.052 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |