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 |
3217 |
3104 |
21.42 |
|
|
|
| 2 |
A |
3195 |
3083 |
1.92 |
|
|
|
| 3 |
A |
3120 |
3011 |
33.79 |
|
|
|
| 4 |
A |
3107 |
2998 |
33.41 |
|
|
|
| 5 |
A |
3067 |
2959 |
37.10 |
|
|
|
| 6 |
A |
3050 |
2943 |
11.78 |
|
|
|
| 7 |
A |
3017 |
2911 |
49.19 |
|
|
|
| 8 |
A |
3012 |
2906 |
37.88 |
|
|
|
| 9 |
A |
1731 |
1670 |
78.79 |
|
|
|
| 10 |
A |
1475 |
1424 |
3.30 |
|
|
|
| 11 |
A |
1459 |
1408 |
4.86 |
|
|
|
| 12 |
A |
1444 |
1394 |
1.89 |
|
|
|
| 13 |
A |
1418 |
1369 |
4.40 |
|
|
|
| 14 |
A |
1387 |
1339 |
5.95 |
|
|
|
| 15 |
A |
1365 |
1317 |
1.66 |
|
|
|
| 16 |
A |
1335 |
1288 |
4.84 |
|
|
|
| 17 |
A |
1292 |
1246 |
2.54 |
|
|
|
| 18 |
A |
1273 |
1228 |
103.14 |
|
|
|
| 19 |
A |
1251 |
1207 |
3.17 |
|
|
|
| 20 |
A |
1198 |
1156 |
4.11 |
|
|
|
| 21 |
A |
1106 |
1068 |
51.11 |
|
|
|
| 22 |
A |
1093 |
1055 |
17.44 |
|
|
|
| 23 |
A |
1076 |
1038 |
10.50 |
|
|
|
| 24 |
A |
1035 |
999 |
3.00 |
|
|
|
| 25 |
A |
960 |
927 |
10.38 |
|
|
|
| 26 |
A |
943 |
910 |
0.45 |
|
|
|
| 27 |
A |
919 |
887 |
23.26 |
|
|
|
| 28 |
A |
881 |
851 |
1.14 |
|
|
|
| 29 |
A |
860 |
830 |
4.89 |
|
|
|
| 30 |
A |
761 |
734 |
6.53 |
|
|
|
| 31 |
A |
740 |
714 |
19.16 |
|
|
|
| 32 |
A |
509 |
492 |
5.41 |
|
|
|
| 33 |
A |
494 |
477 |
1.83 |
|
|
|
| 34 |
A |
448 |
432 |
13.81 |
|
|
|
| 35 |
A |
282 |
273 |
0.50 |
|
|
|
| 36 |
A |
184 |
177 |
2.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26851.6 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 25911.8 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 |
H |
0.022 |
|
|
|
| 2 |
C |
0.142 |
|
|
|
| 3 |
H |
0.007 |
|
|
|
| 4 |
C |
-0.164 |
|
|
|
| 5 |
H |
0.044 |
|
|
|
| 6 |
H |
0.047 |
|
|
|
| 7 |
C |
-0.013 |
|
|
|
| 8 |
H |
0.051 |
|
|
|
| 9 |
H |
0.033 |
|
|
|
| 10 |
C |
-0.099 |
|
|
|
| 11 |
H |
0.041 |
|
|
|
| 12 |
H |
0.040 |
|
|
|
| 13 |
C |
0.122 |
|
|
|
| 14 |
O |
-0.274 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.024 |
-0.610 |
0.249 |
1.217 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.506 |
0.691 |
0.135 |
| y |
0.691 |
-33.550 |
-0.514 |
| z |
0.135 |
-0.514 |
-37.456 |
|
| Traceless |
| | x | y | z |
| x |
-2.003 |
0.691 |
0.135 |
| y |
0.691 |
3.931 |
-0.514 |
| z |
0.135 |
-0.514 |
-1.927 |
|
| Polar |
| 3z2-r2 | -3.855 |
| x2-y2 | -3.956 |
| xy | 0.691 |
| xz | 0.135 |
| yz | -0.514 |
|
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> |
141.089 |
| (<r2>)1/2 |
11.878 |