Vibrational Frequencies calculated at PBEPBE/6-31+G**
| 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 |
3656 |
3615 |
30.29 |
|
|
|
| 2 |
A |
3511 |
3471 |
22.75 |
|
|
|
| 3 |
A |
3073 |
3038 |
25.86 |
|
|
|
| 4 |
A |
3070 |
3035 |
3.00 |
|
|
|
| 5 |
A |
3058 |
3023 |
35.79 |
|
|
|
| 6 |
A |
3056 |
3022 |
15.66 |
|
|
|
| 7 |
A |
2981 |
2947 |
19.28 |
|
|
|
| 8 |
A |
2979 |
2945 |
36.51 |
|
|
|
| 9 |
A |
2957 |
2923 |
37.27 |
|
|
|
| 10 |
A |
1715 |
1695 |
287.73 |
|
|
|
| 11 |
A |
1567 |
1549 |
109.36 |
|
|
|
| 12 |
A |
1470 |
1453 |
17.90 |
|
|
|
| 13 |
A |
1455 |
1439 |
12.73 |
|
|
|
| 14 |
A |
1446 |
1430 |
2.47 |
|
|
|
| 15 |
A |
1439 |
1423 |
1.88 |
|
|
|
| 16 |
A |
1373 |
1357 |
50.59 |
|
|
|
| 17 |
A |
1355 |
1340 |
21.78 |
|
|
|
| 18 |
A |
1346 |
1331 |
6.46 |
|
|
|
| 19 |
A |
1284 |
1269 |
1.76 |
|
|
|
| 20 |
A |
1239 |
1225 |
93.28 |
|
|
|
| 21 |
A |
1157 |
1144 |
3.54 |
|
|
|
| 22 |
A |
1094 |
1081 |
4.89 |
|
|
|
| 23 |
A |
1092 |
1080 |
1.10 |
|
|
|
| 24 |
A |
1020 |
1009 |
6.82 |
|
|
|
| 25 |
A |
949 |
938 |
0.23 |
|
|
|
| 26 |
A |
904 |
894 |
1.79 |
|
|
|
| 27 |
A |
899 |
889 |
3.41 |
|
|
|
| 28 |
A |
742 |
733 |
1.55 |
|
|
|
| 29 |
A |
735 |
727 |
3.82 |
|
|
|
| 30 |
A |
594 |
587 |
4.17 |
|
|
|
| 31 |
A |
583 |
577 |
12.34 |
|
|
|
| 32 |
A |
462 |
457 |
2.44 |
|
|
|
| 33 |
A |
318 |
315 |
1.04 |
|
|
|
| 34 |
A |
280 |
277 |
4.16 |
|
|
|
| 35 |
A |
237 |
234 |
22.36 |
|
|
|
| 36 |
A |
234 |
231 |
6.75 |
|
|
|
| 37 |
A |
217 |
214 |
77.76 |
|
|
|
| 38 |
A |
202 |
200 |
88.71 |
|
|
|
| 39 |
A |
33 |
32 |
7.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27890.4 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 27572.5 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 PBEPBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.645 |
|
|
|
| 2 |
H |
0.170 |
|
|
|
| 3 |
H |
0.199 |
|
|
|
| 4 |
H |
0.166 |
|
|
|
| 5 |
C |
-0.646 |
|
|
|
| 6 |
H |
0.170 |
|
|
|
| 7 |
H |
0.199 |
|
|
|
| 8 |
C |
0.164 |
|
|
|
| 9 |
H |
0.132 |
|
|
|
| 10 |
N |
-0.505 |
|
|
|
| 11 |
H |
0.320 |
|
|
|
| 12 |
H |
0.294 |
|
|
|
| 13 |
C |
0.286 |
|
|
|
| 14 |
O |
-0.471 |
|
|
|
| 15 |
H |
0.166 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.130 |
0.121 |
-3.710 |
3.714 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.529 |
-0.158 |
4.962 |
| y |
-0.158 |
-39.168 |
0.044 |
| z |
4.962 |
0.044 |
-40.089 |
|
| Traceless |
| | x | y | z |
| x |
6.100 |
-0.158 |
4.962 |
| y |
-0.158 |
-2.360 |
0.044 |
| z |
4.962 |
0.044 |
-3.740 |
|
| Polar |
| 3z2-r2 | -7.480 |
| x2-y2 | 5.640 |
| xy | -0.158 |
| xz | 4.962 |
| yz | 0.044 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.402 |
-0.013 |
0.389 |
| y |
-0.013 |
8.374 |
-0.038 |
| z |
0.389 |
-0.038 |
9.291 |
<r2> (average value of r
2) Å
2
| <r2> |
175.609 |
| (<r2>)1/2 |
13.252 |