Vibrational Frequencies calculated at PBE1PBE/aug-cc-pVTZ
| 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 |
3171 |
3049 |
5.00 |
|
|
|
| 2 |
A |
3114 |
2994 |
2.90 |
|
|
|
| 3 |
A |
3090 |
2971 |
1.58 |
|
|
|
| 4 |
A |
3048 |
2931 |
0.40 |
|
|
|
| 5 |
A |
1828 |
1758 |
21.21 |
|
|
|
| 6 |
A |
1470 |
1413 |
11.04 |
|
|
|
| 7 |
A |
1464 |
1407 |
15.23 |
|
|
|
| 8 |
A |
1450 |
1394 |
6.64 |
|
|
|
| 9 |
A |
1383 |
1330 |
7.18 |
|
|
|
| 10 |
A |
1278 |
1229 |
19.50 |
|
|
|
| 11 |
A |
1141 |
1097 |
1.14 |
|
|
|
| 12 |
A |
1077 |
1035 |
0.77 |
|
|
|
| 13 |
A |
940 |
904 |
0.77 |
|
|
|
| 14 |
A |
799 |
768 |
0.11 |
|
|
|
| 15 |
A |
630 |
605 |
1.56 |
|
|
|
| 16 |
A |
492 |
473 |
6.21 |
|
|
|
| 17 |
A |
321 |
309 |
0.90 |
|
|
|
| 18 |
A |
168 |
162 |
0.00 |
|
|
|
| 19 |
A |
143 |
137 |
0.91 |
|
|
|
| 20 |
A |
59 |
57 |
8.44 |
|
|
|
| 21 |
B |
3171 |
3049 |
5.95 |
|
|
|
| 22 |
B |
3162 |
3040 |
4.05 |
|
|
|
| 23 |
B |
3114 |
2994 |
0.01 |
|
|
|
| 24 |
B |
3048 |
2931 |
1.28 |
|
|
|
| 25 |
B |
1798 |
1729 |
389.82 |
|
|
|
| 26 |
B |
1464 |
1407 |
0.49 |
|
|
|
| 27 |
B |
1455 |
1399 |
27.62 |
|
|
|
| 28 |
B |
1380 |
1327 |
104.67 |
|
|
|
| 29 |
B |
1250 |
1202 |
151.06 |
|
|
|
| 30 |
B |
1196 |
1150 |
136.11 |
|
|
|
| 31 |
B |
1059 |
1018 |
5.01 |
|
|
|
| 32 |
B |
991 |
953 |
1.32 |
|
|
|
| 33 |
B |
900 |
865 |
20.24 |
|
|
|
| 34 |
B |
820 |
788 |
10.29 |
|
|
|
| 35 |
B |
550 |
529 |
26.99 |
|
|
|
| 36 |
B |
502 |
483 |
1.42 |
|
|
|
| 37 |
B |
408 |
393 |
2.55 |
|
|
|
| 38 |
B |
168 |
162 |
0.11 |
|
|
|
| 39 |
B |
51 |
49 |
12.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26776.4 cm
-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 25745.5 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 PBE1PBE/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.078 |
|
|
|
| 2 |
C |
0.584 |
|
|
|
| 3 |
C |
0.584 |
|
|
|
| 4 |
C |
-0.696 |
|
|
|
| 5 |
C |
-0.696 |
|
|
|
| 6 |
O |
-0.787 |
|
|
|
| 7 |
O |
-0.787 |
|
|
|
| 8 |
H |
0.191 |
|
|
|
| 9 |
H |
0.191 |
|
|
|
| 10 |
H |
0.239 |
|
|
|
| 11 |
H |
0.258 |
|
|
|
| 12 |
H |
0.249 |
|
|
|
| 13 |
H |
0.239 |
|
|
|
| 14 |
H |
0.258 |
|
|
|
| 15 |
H |
0.249 |
|
|
|
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 |
1.562 |
1.562 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-43.936 |
-9.916 |
0.000 |
| y |
-9.916 |
-46.146 |
0.000 |
| z |
0.000 |
0.000 |
-40.194 |
|
| Traceless |
| | x | y | z |
| x |
-0.766 |
-9.916 |
0.000 |
| y |
-9.916 |
-4.081 |
0.000 |
| z |
0.000 |
0.000 |
4.848 |
|
| Polar |
| 3z2-r2 | 9.696 |
| x2-y2 | 2.210 |
| xy | -9.916 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.758 |
-0.328 |
0.000 |
| y |
-0.328 |
10.959 |
0.000 |
| z |
0.000 |
0.000 |
8.326 |
<r2> (average value of r
2) Å
2
| <r2> |
228.525 |
| (<r2>)1/2 |
15.117 |