Vibrational Frequencies calculated at B2PLYP/6-311+G(3df,2p)
| 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 |
3134 |
3134 |
27.93 |
|
|
|
| 2 |
A1 |
3063 |
3063 |
1.35 |
|
|
|
| 3 |
A1 |
3039 |
3039 |
24.33 |
|
|
|
| 4 |
A1 |
1767 |
1767 |
117.11 |
|
|
|
| 5 |
A1 |
1515 |
1515 |
6.40 |
|
|
|
| 6 |
A1 |
1476 |
1476 |
20.31 |
|
|
|
| 7 |
A1 |
1428 |
1428 |
8.86 |
|
|
|
| 8 |
A1 |
1364 |
1364 |
5.29 |
|
|
|
| 9 |
A1 |
1122 |
1122 |
2.46 |
|
|
|
| 10 |
A1 |
1028 |
1028 |
1.57 |
|
|
|
| 11 |
A1 |
786 |
786 |
2.30 |
|
|
|
| 12 |
A1 |
409 |
409 |
0.50 |
|
|
|
| 13 |
A1 |
195 |
195 |
0.97 |
|
|
|
| 14 |
A2 |
3140 |
3140 |
0.00 |
|
|
|
| 15 |
A2 |
3058 |
3058 |
0.00 |
|
|
|
| 16 |
A2 |
1507 |
1507 |
0.00 |
|
|
|
| 17 |
A2 |
1272 |
1272 |
0.00 |
|
|
|
| 18 |
A2 |
1009 |
1009 |
0.00 |
|
|
|
| 19 |
A2 |
714 |
714 |
0.00 |
|
|
|
| 20 |
A2 |
212 |
212 |
0.00 |
|
|
|
| 21 |
A2 |
27 |
27 |
0.00 |
|
|
|
| 22 |
B1 |
3141 |
3141 |
41.09 |
|
|
|
| 23 |
B1 |
3069 |
3069 |
15.31 |
|
|
|
| 24 |
B1 |
1508 |
1508 |
14.42 |
|
|
|
| 25 |
B1 |
1316 |
1316 |
0.48 |
|
|
|
| 26 |
B1 |
1147 |
1147 |
0.09 |
|
|
|
| 27 |
B1 |
825 |
825 |
8.30 |
|
|
|
| 28 |
B1 |
468 |
468 |
0.01 |
|
|
|
| 29 |
B1 |
192 |
192 |
0.30 |
|
|
|
| 30 |
B1 |
68 |
68 |
0.33 |
|
|
|
| 31 |
B2 |
3133 |
3133 |
12.81 |
|
|
|
| 32 |
B2 |
3063 |
3063 |
44.91 |
|
|
|
| 33 |
B2 |
3029 |
3029 |
13.90 |
|
|
|
| 34 |
B2 |
1515 |
1515 |
10.27 |
|
|
|
| 35 |
B2 |
1463 |
1463 |
2.58 |
|
|
|
| 36 |
B2 |
1427 |
1427 |
1.33 |
|
|
|
| 37 |
B2 |
1394 |
1394 |
30.01 |
|
|
|
| 38 |
B2 |
1148 |
1148 |
55.93 |
|
|
|
| 39 |
B2 |
1019 |
1019 |
12.05 |
|
|
|
| 40 |
B2 |
972 |
972 |
20.65 |
|
|
|
| 41 |
B2 |
624 |
624 |
3.75 |
|
|
|
| 42 |
B2 |
309 |
309 |
11.53 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31046.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 31046.6 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.729 |
|
|
|
| 2 |
C |
0.256 |
|
|
|
| 3 |
C |
-0.143 |
|
|
|
| 4 |
C |
-0.143 |
|
|
|
| 5 |
C |
-0.385 |
|
|
|
| 6 |
C |
-0.385 |
|
|
|
| 7 |
H |
0.160 |
|
|
|
| 8 |
H |
0.160 |
|
|
|
| 9 |
H |
0.160 |
|
|
|
| 10 |
H |
0.160 |
|
|
|
| 11 |
H |
0.139 |
|
|
|
| 12 |
H |
0.153 |
|
|
|
| 13 |
H |
0.153 |
|
|
|
| 14 |
H |
0.139 |
|
|
|
| 15 |
H |
0.153 |
|
|
|
| 16 |
H |
0.153 |
|
|
|
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 |
-2.758 |
2.758 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.504 |
0.000 |
0.000 |
| y |
0.000 |
-37.477 |
0.000 |
| z |
0.000 |
0.000 |
-41.935 |
|
| Traceless |
| | x | y | z |
| x |
2.202 |
0.000 |
0.000 |
| y |
0.000 |
2.243 |
0.000 |
| z |
0.000 |
0.000 |
-4.445 |
|
| Polar |
| 3z2-r2 | -8.889 |
| x2-y2 | -0.027 |
| 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 |
7.780 |
0.000 |
0.000 |
| y |
0.000 |
11.320 |
0.000 |
| z |
0.000 |
0.000 |
9.632 |
<r2> (average value of r
2) Å
2
| <r2> |
215.132 |
| (<r2>)1/2 |
14.667 |