Vibrational Frequencies calculated at B2PLYP/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 |
3263 |
3263 |
12.12 |
|
|
|
| 2 |
A |
3176 |
3176 |
1.32 |
|
|
|
| 3 |
A |
3157 |
3157 |
45.35 |
|
|
|
| 4 |
A |
3103 |
3103 |
31.44 |
|
|
|
| 5 |
A |
3031 |
3031 |
9.17 |
|
|
|
| 6 |
A |
1717 |
1717 |
4.61 |
|
|
|
| 7 |
A |
1544 |
1544 |
1.62 |
|
|
|
| 8 |
A |
1507 |
1507 |
2.06 |
|
|
|
| 9 |
A |
1404 |
1404 |
1.24 |
|
|
|
| 10 |
A |
1366 |
1366 |
0.78 |
|
|
|
| 11 |
A |
1279 |
1279 |
0.32 |
|
|
|
| 12 |
A |
1125 |
1125 |
0.06 |
|
|
|
| 13 |
A |
1049 |
1049 |
2.45 |
|
|
|
| 14 |
A |
1045 |
1045 |
7.54 |
|
|
|
| 15 |
A |
978 |
978 |
5.72 |
|
|
|
| 16 |
A |
968 |
968 |
16.02 |
|
|
|
| 17 |
A |
811 |
811 |
0.50 |
|
|
|
| 18 |
A |
642 |
642 |
6.65 |
|
|
|
| 19 |
A |
427 |
427 |
0.01 |
|
|
|
| 20 |
A |
357 |
357 |
0.12 |
|
|
|
| 21 |
A |
97 |
97 |
0.02 |
|
|
|
| 22 |
A |
73 |
73 |
0.02 |
|
|
|
| 23 |
B |
3263 |
3263 |
41.82 |
|
|
|
| 24 |
B |
3176 |
3176 |
10.86 |
|
|
|
| 25 |
B |
3156 |
3156 |
15.95 |
|
|
|
| 26 |
B |
3083 |
3083 |
6.66 |
|
|
|
| 27 |
B |
3036 |
3036 |
49.65 |
|
|
|
| 28 |
B |
1720 |
1720 |
10.60 |
|
|
|
| 29 |
B |
1557 |
1557 |
7.49 |
|
|
|
| 30 |
B |
1510 |
1510 |
0.19 |
|
|
|
| 31 |
B |
1370 |
1370 |
0.68 |
|
|
|
| 32 |
B |
1346 |
1346 |
0.09 |
|
|
|
| 33 |
B |
1332 |
1332 |
1.00 |
|
|
|
| 34 |
B |
1218 |
1218 |
2.49 |
|
|
|
| 35 |
B |
1051 |
1051 |
23.33 |
|
|
|
| 36 |
B |
1002 |
1002 |
3.73 |
|
|
|
| 37 |
B |
971 |
971 |
77.59 |
|
|
|
| 38 |
B |
951 |
951 |
0.05 |
|
|
|
| 39 |
B |
676 |
676 |
20.06 |
|
|
|
| 40 |
B |
448 |
448 |
1.39 |
|
|
|
| 41 |
B |
222 |
222 |
0.14 |
|
|
|
| 42 |
B |
111 |
111 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31658.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 31658.0 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 B2PLYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.307 |
|
|
|
| 2 |
C |
-0.307 |
|
|
|
| 3 |
C |
-0.053 |
|
|
|
| 4 |
C |
-0.053 |
|
|
|
| 5 |
C |
-0.304 |
|
|
|
| 6 |
C |
-0.304 |
|
|
|
| 7 |
H |
0.141 |
|
|
|
| 8 |
H |
0.143 |
|
|
|
| 9 |
H |
0.141 |
|
|
|
| 10 |
H |
0.143 |
|
|
|
| 11 |
H |
0.125 |
|
|
|
| 12 |
H |
0.125 |
|
|
|
| 13 |
H |
0.129 |
|
|
|
| 14 |
H |
0.127 |
|
|
|
| 15 |
H |
0.129 |
|
|
|
| 16 |
H |
0.127 |
|
|
|
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 |
-0.239 |
0.239 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.399 |
1.499 |
0.000 |
| y |
1.499 |
-39.494 |
0.000 |
| z |
0.000 |
0.000 |
-37.383 |
|
| Traceless |
| | x | y | z |
| x |
-0.961 |
1.499 |
0.000 |
| y |
1.499 |
-1.103 |
0.000 |
| z |
0.000 |
0.000 |
2.064 |
|
| Polar |
| 3z2-r2 | 4.127 |
| x2-y2 | 0.095 |
| xy | 1.499 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.542 |
1.693 |
0.000 |
| y |
1.693 |
11.877 |
0.000 |
| z |
0.000 |
0.000 |
8.716 |
<r2> (average value of r
2) Å
2
| <r2> |
256.862 |
| (<r2>)1/2 |
16.027 |