Vibrational Frequencies calculated at B3PW91/cc-pVDZ
| 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 |
3688 |
3559 |
32.65 |
|
|
|
| 2 |
A |
3611 |
3484 |
26.45 |
|
|
|
| 3 |
A |
3566 |
3441 |
16.14 |
|
|
|
| 4 |
A |
3146 |
3036 |
17.94 |
|
|
|
| 5 |
A |
3130 |
3020 |
25.64 |
|
|
|
| 6 |
A |
3047 |
2940 |
20.65 |
|
|
|
| 7 |
A |
3036 |
2929 |
34.82 |
|
|
|
| 8 |
A |
3001 |
2896 |
43.66 |
|
|
|
| 9 |
A |
1826 |
1763 |
459.13 |
|
|
|
| 10 |
A |
1602 |
1546 |
167.15 |
|
|
|
| 11 |
A |
1502 |
1449 |
1.73 |
|
|
|
| 12 |
A |
1477 |
1425 |
2.04 |
|
|
|
| 13 |
A |
1464 |
1413 |
13.46 |
|
|
|
| 14 |
A |
1453 |
1402 |
155.25 |
|
|
|
| 15 |
A |
1444 |
1393 |
95.43 |
|
|
|
| 16 |
A |
1397 |
1348 |
14.63 |
|
|
|
| 17 |
A |
1345 |
1298 |
20.22 |
|
|
|
| 18 |
A |
1289 |
1244 |
6.29 |
|
|
|
| 19 |
A |
1206 |
1164 |
19.66 |
|
|
|
| 20 |
A |
1149 |
1109 |
1.59 |
|
|
|
| 21 |
A |
1128 |
1089 |
23.24 |
|
|
|
| 22 |
A |
1073 |
1036 |
15.82 |
|
|
|
| 23 |
A |
1002 |
967 |
1.84 |
|
|
|
| 24 |
A |
904 |
872 |
2.15 |
|
|
|
| 25 |
A |
819 |
790 |
1.02 |
|
|
|
| 26 |
A |
785 |
757 |
55.09 |
|
|
|
| 27 |
A |
612 |
590 |
49.71 |
|
|
|
| 28 |
A |
577 |
557 |
79.77 |
|
|
|
| 29 |
A |
550 |
531 |
61.90 |
|
|
|
| 30 |
A |
499 |
481 |
52.15 |
|
|
|
| 31 |
A |
398 |
384 |
80.91 |
|
|
|
| 32 |
A |
359 |
346 |
0.26 |
|
|
|
| 33 |
A |
279 |
269 |
2.39 |
|
|
|
| 34 |
A |
195 |
188 |
2.24 |
|
|
|
| 35 |
A |
117 |
113 |
7.44 |
|
|
|
| 36 |
A |
65 |
62 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26369.3 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 25446.4 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.108 |
|
|
|
| 2 |
H |
0.054 |
|
|
|
| 3 |
H |
0.052 |
|
|
|
| 4 |
H |
0.057 |
|
|
|
| 5 |
C |
-0.001 |
|
|
|
| 6 |
H |
0.043 |
|
|
|
| 7 |
H |
0.049 |
|
|
|
| 8 |
N |
-0.210 |
|
|
|
| 9 |
H |
0.111 |
|
|
|
| 10 |
N |
-0.160 |
|
|
|
| 11 |
H |
0.115 |
|
|
|
| 12 |
H |
0.103 |
|
|
|
| 13 |
C |
0.201 |
|
|
|
| 14 |
O |
-0.308 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.907 |
2.545 |
-0.597 |
3.909 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.927 |
6.629 |
-1.767 |
| y |
6.629 |
-34.598 |
-1.972 |
| z |
-1.767 |
-1.972 |
-37.314 |
|
| Traceless |
| | x | y | z |
| x |
-1.971 |
6.629 |
-1.767 |
| y |
6.629 |
3.023 |
-1.972 |
| z |
-1.767 |
-1.972 |
-1.052 |
|
| Polar |
| 3z2-r2 | -2.104 |
| x2-y2 | -3.330 |
| xy | 6.629 |
| xz | -1.767 |
| yz | -1.972 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
202.217 |
| (<r2>)1/2 |
14.220 |