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' |
3659 |
3659 |
2.45 |
|
|
|
| 2 |
A' |
3138 |
3138 |
43.34 |
|
|
|
| 3 |
A' |
3068 |
3068 |
39.51 |
|
|
|
| 4 |
A' |
3058 |
3058 |
24.70 |
|
|
|
| 5 |
A' |
3040 |
3040 |
37.72 |
|
|
|
| 6 |
A' |
3017 |
3017 |
40.55 |
|
|
|
| 7 |
A' |
1588 |
1588 |
1.79 |
|
|
|
| 8 |
A' |
1573 |
1573 |
7.53 |
|
|
|
| 9 |
A' |
1561 |
1561 |
0.63 |
|
|
|
| 10 |
A' |
1557 |
1557 |
0.67 |
|
|
|
| 11 |
A' |
1482 |
1482 |
3.49 |
|
|
|
| 12 |
A' |
1475 |
1475 |
7.07 |
|
|
|
| 13 |
A' |
1430 |
1430 |
1.68 |
|
|
|
| 14 |
A' |
1362 |
1362 |
6.57 |
|
|
|
| 15 |
A' |
1265 |
1265 |
47.33 |
|
|
|
| 16 |
A' |
1144 |
1144 |
0.61 |
|
|
|
| 17 |
A' |
1091 |
1091 |
3.78 |
|
|
|
| 18 |
A' |
1040 |
1040 |
50.59 |
|
|
|
| 19 |
A' |
994 |
994 |
22.48 |
|
|
|
| 20 |
A' |
926 |
926 |
25.44 |
|
|
|
| 21 |
A' |
438 |
438 |
16.69 |
|
|
|
| 22 |
A' |
405 |
405 |
0.27 |
|
|
|
| 23 |
A' |
189 |
189 |
3.86 |
|
|
|
| 24 |
A" |
3136 |
3136 |
83.23 |
|
|
|
| 25 |
A" |
3119 |
3119 |
30.49 |
|
|
|
| 26 |
A" |
3072 |
3072 |
11.38 |
|
|
|
| 27 |
A" |
3054 |
3054 |
47.91 |
|
|
|
| 28 |
A" |
1563 |
1563 |
7.36 |
|
|
|
| 29 |
A" |
1363 |
1363 |
0.04 |
|
|
|
| 30 |
A" |
1354 |
1354 |
1.59 |
|
|
|
| 31 |
A" |
1288 |
1288 |
0.04 |
|
|
|
| 32 |
A" |
1209 |
1209 |
1.82 |
|
|
|
| 33 |
A" |
993 |
993 |
0.00 |
|
|
|
| 34 |
A" |
852 |
852 |
1.28 |
|
|
|
| 35 |
A" |
775 |
775 |
2.49 |
|
|
|
| 36 |
A" |
286 |
286 |
163.67 |
|
|
|
| 37 |
A" |
247 |
247 |
1.62 |
|
|
|
| 38 |
A" |
113 |
113 |
9.47 |
|
|
|
| 39 |
A" |
112 |
112 |
0.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30515.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 30515.3 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 |
-0.017 |
|
|
|
| 2 |
C |
-0.237 |
|
|
|
| 3 |
C |
-0.261 |
|
|
|
| 4 |
C |
-0.406 |
|
|
|
| 5 |
O |
-0.639 |
|
|
|
| 6 |
H |
0.122 |
|
|
|
| 7 |
H |
0.122 |
|
|
|
| 8 |
H |
0.146 |
|
|
|
| 9 |
H |
0.146 |
|
|
|
| 10 |
H |
0.127 |
|
|
|
| 11 |
H |
0.127 |
|
|
|
| 12 |
H |
0.133 |
|
|
|
| 13 |
H |
0.136 |
|
|
|
| 14 |
H |
0.136 |
|
|
|
| 15 |
H |
0.362 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.243 |
-1.861 |
0.000 |
1.877 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.076 |
-4.186 |
0.000 |
| y |
-4.186 |
-35.566 |
0.000 |
| z |
0.000 |
0.000 |
-33.461 |
|
| Traceless |
| | x | y | z |
| x |
5.437 |
-4.186 |
0.000 |
| y |
-4.186 |
-4.297 |
0.000 |
| z |
0.000 |
0.000 |
-1.140 |
|
| Polar |
| 3z2-r2 | -2.280 |
| x2-y2 | 6.490 |
| xy | -4.186 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.163 |
0.154 |
0.000 |
| y |
0.154 |
6.449 |
0.000 |
| z |
0.000 |
0.000 |
6.048 |
<r2> (average value of r
2) Å
2
| <r2> |
189.630 |
| (<r2>)1/2 |
13.771 |