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 |
3191 |
3191 |
7.75 |
|
|
|
| 2 |
A |
3135 |
3135 |
6.58 |
|
|
|
| 3 |
A |
3102 |
3102 |
3.01 |
|
|
|
| 4 |
A |
3065 |
3065 |
0.30 |
|
|
|
| 5 |
A |
1695 |
1695 |
8.21 |
|
|
|
| 6 |
A |
1536 |
1536 |
10.10 |
|
|
|
| 7 |
A |
1535 |
1535 |
15.05 |
|
|
|
| 8 |
A |
1521 |
1521 |
14.10 |
|
|
|
| 9 |
A |
1457 |
1457 |
4.49 |
|
|
|
| 10 |
A |
1309 |
1309 |
30.23 |
|
|
|
| 11 |
A |
1180 |
1180 |
1.93 |
|
|
|
| 12 |
A |
1119 |
1119 |
1.07 |
|
|
|
| 13 |
A |
988 |
988 |
0.96 |
|
|
|
| 14 |
A |
800 |
800 |
0.05 |
|
|
|
| 15 |
A |
635 |
635 |
1.43 |
|
|
|
| 16 |
A |
484 |
484 |
7.08 |
|
|
|
| 17 |
A |
331 |
331 |
0.84 |
|
|
|
| 18 |
A |
172 |
172 |
0.09 |
|
|
|
| 19 |
A |
147 |
147 |
1.17 |
|
|
|
| 20 |
A |
56 |
56 |
8.93 |
|
|
|
| 21 |
B |
3191 |
3191 |
8.30 |
|
|
|
| 22 |
B |
3173 |
3173 |
5.89 |
|
|
|
| 23 |
B |
3134 |
3134 |
1.43 |
|
|
|
| 24 |
B |
3064 |
3064 |
3.55 |
|
|
|
| 25 |
B |
1672 |
1672 |
171.87 |
|
|
|
| 26 |
B |
1535 |
1535 |
2.60 |
|
|
|
| 27 |
B |
1529 |
1529 |
43.63 |
|
|
|
| 28 |
B |
1458 |
1458 |
81.68 |
|
|
|
| 29 |
B |
1309 |
1309 |
50.30 |
|
|
|
| 30 |
B |
1237 |
1237 |
224.37 |
|
|
|
| 31 |
B |
1089 |
1089 |
13.43 |
|
|
|
| 32 |
B |
1053 |
1053 |
0.95 |
|
|
|
| 33 |
B |
931 |
931 |
17.08 |
|
|
|
| 34 |
B |
815 |
815 |
7.25 |
|
|
|
| 35 |
B |
544 |
544 |
26.86 |
|
|
|
| 36 |
B |
503 |
503 |
1.66 |
|
|
|
| 37 |
B |
417 |
417 |
1.20 |
|
|
|
| 38 |
B |
170 |
170 |
0.58 |
|
|
|
| 39 |
B |
34 |
34 |
12.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27159.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 27159.1 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 B2PLYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.392 |
|
|
|
| 2 |
C |
0.367 |
|
|
|
| 3 |
C |
0.367 |
|
|
|
| 4 |
C |
-0.485 |
|
|
|
| 5 |
C |
-0.485 |
|
|
|
| 6 |
O |
-0.407 |
|
|
|
| 7 |
O |
-0.407 |
|
|
|
| 8 |
H |
0.180 |
|
|
|
| 9 |
H |
0.180 |
|
|
|
| 10 |
H |
0.179 |
|
|
|
| 11 |
H |
0.190 |
|
|
|
| 12 |
H |
0.172 |
|
|
|
| 13 |
H |
0.179 |
|
|
|
| 14 |
H |
0.190 |
|
|
|
| 15 |
H |
0.172 |
|
|
|
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 |
1.578 |
1.578 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-44.831 |
-10.329 |
0.000 |
| y |
-10.329 |
-46.861 |
0.000 |
| z |
0.000 |
0.000 |
-40.581 |
|
| Traceless |
| | x | y | z |
| x |
-1.110 |
-10.329 |
0.000 |
| y |
-10.329 |
-4.155 |
0.000 |
| z |
0.000 |
0.000 |
5.265 |
|
| Polar |
| 3z2-r2 | 10.530 |
| x2-y2 | 2.030 |
| xy | -10.329 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.005 |
0.100 |
0.000 |
| y |
0.100 |
8.675 |
0.000 |
| z |
0.000 |
0.000 |
6.529 |
<r2> (average value of r
2) Å
2
| <r2> |
234.224 |
| (<r2>)1/2 |
15.304 |