Vibrational Frequencies calculated at BLYP/6-31G*
| 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 |
3129 |
3104 |
34.56 |
|
|
|
| 2 |
A |
3106 |
3081 |
5.56 |
|
|
|
| 3 |
A |
3034 |
3010 |
43.59 |
|
|
|
| 4 |
A |
3013 |
2989 |
46.06 |
|
|
|
| 5 |
A |
2976 |
2952 |
45.63 |
|
|
|
| 6 |
A |
2961 |
2937 |
20.43 |
|
|
|
| 7 |
A |
2938 |
2914 |
54.39 |
|
|
|
| 8 |
A |
2922 |
2898 |
39.81 |
|
|
|
| 9 |
A |
1661 |
1647 |
63.90 |
|
|
|
| 10 |
A |
1492 |
1479 |
0.70 |
|
|
|
| 11 |
A |
1478 |
1467 |
1.22 |
|
|
|
| 12 |
A |
1470 |
1458 |
1.50 |
|
|
|
| 13 |
A |
1405 |
1393 |
3.31 |
|
|
|
| 14 |
A |
1371 |
1360 |
6.43 |
|
|
|
| 15 |
A |
1344 |
1333 |
2.14 |
|
|
|
| 16 |
A |
1327 |
1316 |
5.16 |
|
|
|
| 17 |
A |
1272 |
1261 |
3.08 |
|
|
|
| 18 |
A |
1241 |
1231 |
50.46 |
|
|
|
| 19 |
A |
1220 |
1210 |
20.97 |
|
|
|
| 20 |
A |
1184 |
1174 |
3.86 |
|
|
|
| 21 |
A |
1083 |
1074 |
3.43 |
|
|
|
| 22 |
A |
1058 |
1049 |
76.54 |
|
|
|
| 23 |
A |
1025 |
1016 |
17.85 |
|
|
|
| 24 |
A |
1013 |
1005 |
1.70 |
|
|
|
| 25 |
A |
911 |
904 |
6.51 |
|
|
|
| 26 |
A |
892 |
885 |
0.77 |
|
|
|
| 27 |
A |
876 |
869 |
8.50 |
|
|
|
| 28 |
A |
862 |
855 |
10.81 |
|
|
|
| 29 |
A |
813 |
806 |
7.43 |
|
|
|
| 30 |
A |
742 |
736 |
2.90 |
|
|
|
| 31 |
A |
717 |
711 |
18.62 |
|
|
|
| 32 |
A |
496 |
492 |
3.54 |
|
|
|
| 33 |
A |
481 |
478 |
1.76 |
|
|
|
| 34 |
A |
430 |
427 |
13.78 |
|
|
|
| 35 |
A |
273 |
271 |
0.59 |
|
|
|
| 36 |
A |
177 |
175 |
2.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26195.3 cm
-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 25983.1 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 BLYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.112 |
|
|
|
| 2 |
C |
0.109 |
|
|
|
| 3 |
H |
0.097 |
|
|
|
| 4 |
C |
-0.132 |
|
|
|
| 5 |
H |
0.126 |
|
|
|
| 6 |
H |
0.126 |
|
|
|
| 7 |
C |
-0.258 |
|
|
|
| 8 |
H |
0.137 |
|
|
|
| 9 |
H |
0.119 |
|
|
|
| 10 |
C |
-0.254 |
|
|
|
| 11 |
H |
0.131 |
|
|
|
| 12 |
H |
0.126 |
|
|
|
| 13 |
C |
-0.023 |
|
|
|
| 14 |
O |
-0.418 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.070 |
-0.568 |
0.251 |
1.238 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.811 |
0.673 |
0.178 |
| y |
0.673 |
-33.666 |
-0.482 |
| z |
0.178 |
-0.482 |
-37.401 |
|
| Traceless |
| | x | y | z |
| x |
-2.278 |
0.673 |
0.178 |
| y |
0.673 |
3.940 |
-0.482 |
| z |
0.178 |
-0.482 |
-1.663 |
|
| Polar |
| 3z2-r2 | -3.325 |
| x2-y2 | -4.145 |
| xy | 0.673 |
| xz | 0.178 |
| yz | -0.482 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.098 |
-0.248 |
-0.229 |
| y |
-0.248 |
8.902 |
-0.128 |
| z |
-0.229 |
-0.128 |
5.806 |
<r2> (average value of r
2) Å
2
| <r2> |
143.834 |
| (<r2>)1/2 |
11.993 |