Vibrational Frequencies calculated at PBEPBEultrafine/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 |
A1 |
3086 |
3035 |
27.68 |
|
|
|
| 2 |
A1 |
3058 |
3008 |
11.69 |
|
|
|
| 3 |
A1 |
2966 |
2918 |
11.93 |
|
|
|
| 4 |
A1 |
2162 |
2127 |
1.26 |
|
|
|
| 5 |
A1 |
1475 |
1451 |
5.85 |
|
|
|
| 6 |
A1 |
1378 |
1355 |
4.07 |
|
|
|
| 7 |
A1 |
1360 |
1338 |
0.01 |
|
|
|
| 8 |
A1 |
1108 |
1090 |
1.95 |
|
|
|
| 9 |
A1 |
1056 |
1039 |
0.89 |
|
|
|
| 10 |
A1 |
752 |
740 |
0.13 |
|
|
|
| 11 |
A1 |
462 |
455 |
5.05 |
|
|
|
| 12 |
A1 |
95 |
94 |
1.25 |
|
|
|
| 13 |
A2 |
3017 |
2967 |
0.00 |
|
|
|
| 14 |
A2 |
1459 |
1435 |
0.00 |
|
|
|
| 15 |
A2 |
1018 |
1001 |
0.00 |
|
|
|
| 16 |
A2 |
823 |
810 |
0.00 |
|
|
|
| 17 |
A2 |
584 |
574 |
0.00 |
|
|
|
| 18 |
A2 |
223 |
220 |
0.00 |
|
|
|
| 19 |
A2 |
152 |
149 |
0.00 |
|
|
|
| 20 |
B1 |
3017 |
2968 |
37.04 |
|
|
|
| 21 |
B1 |
1460 |
1436 |
13.08 |
|
|
|
| 22 |
B1 |
1014 |
997 |
0.03 |
|
|
|
| 23 |
B1 |
680 |
669 |
42.61 |
|
|
|
| 24 |
B1 |
244 |
240 |
0.92 |
|
|
|
| 25 |
B1 |
133 |
131 |
2.50 |
|
|
|
| 26 |
B2 |
3086 |
3035 |
9.75 |
|
|
|
| 27 |
B2 |
3059 |
3008 |
2.57 |
|
|
|
| 28 |
B2 |
2966 |
2917 |
68.36 |
|
|
|
| 29 |
B2 |
1685 |
1657 |
4.00 |
|
|
|
| 30 |
B2 |
1462 |
1438 |
13.96 |
|
|
|
| 31 |
B2 |
1376 |
1353 |
8.18 |
|
|
|
| 32 |
B2 |
1262 |
1241 |
22.72 |
|
|
|
| 33 |
B2 |
1080 |
1062 |
1.41 |
|
|
|
| 34 |
B2 |
925 |
910 |
45.10 |
|
|
|
| 35 |
B2 |
552 |
543 |
3.58 |
|
|
|
| 36 |
B2 |
216 |
212 |
0.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25225.7 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 24809.5 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 PBEPBEultrafine/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.177 |
|
|
|
| 2 |
H |
0.175 |
|
|
|
| 3 |
H |
0.175 |
|
|
|
| 4 |
H |
0.177 |
|
|
|
| 5 |
H |
0.175 |
|
|
|
| 6 |
H |
0.175 |
|
|
|
| 7 |
C |
-0.511 |
|
|
|
| 8 |
C |
-0.511 |
|
|
|
| 9 |
H |
0.164 |
|
|
|
| 10 |
H |
0.164 |
|
|
|
| 11 |
C |
0.207 |
|
|
|
| 12 |
C |
0.207 |
|
|
|
| 13 |
C |
-0.387 |
|
|
|
| 14 |
C |
-0.387 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.412 |
0.412 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.271 |
0.000 |
0.000 |
| y |
0.000 |
-28.752 |
0.000 |
| z |
0.000 |
0.000 |
-35.635 |
|
| Traceless |
| | x | y | z |
| x |
-6.077 |
0.000 |
0.000 |
| y |
0.000 |
8.200 |
0.000 |
| z |
0.000 |
0.000 |
-2.123 |
|
| Polar |
| 3z2-r2 | -4.246 |
| x2-y2 | -9.519 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.260 |
0.000 |
0.000 |
| y |
0.000 |
21.735 |
0.000 |
| z |
0.000 |
0.000 |
7.251 |
<r2> (average value of r
2) Å
2
| <r2> |
267.850 |
| (<r2>)1/2 |
16.366 |