Vibrational Frequencies calculated at PBEPBE/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 |
A1 |
3180 |
3136 |
8.32 |
|
|
|
| 2 |
A1 |
3067 |
3025 |
9.11 |
|
|
|
| 3 |
A1 |
2998 |
2957 |
45.41 |
|
|
|
| 4 |
A1 |
1621 |
1599 |
0.21 |
|
|
|
| 5 |
A1 |
1448 |
1428 |
0.35 |
|
|
|
| 6 |
A1 |
1225 |
1209 |
2.76 |
|
|
|
| 7 |
A1 |
1098 |
1083 |
0.21 |
|
|
|
| 8 |
A1 |
929 |
917 |
1.96 |
|
|
|
| 9 |
A1 |
875 |
863 |
4.73 |
|
|
|
| 10 |
A1 |
761 |
751 |
1.23 |
|
|
|
| 11 |
A1 |
724 |
714 |
45.98 |
|
|
|
| 12 |
A1 |
417 |
411 |
3.25 |
|
|
|
| 13 |
A2 |
3152 |
3109 |
0.00 |
|
|
|
| 14 |
A2 |
1257 |
1240 |
0.00 |
|
|
|
| 15 |
A2 |
1225 |
1208 |
0.00 |
|
|
|
| 16 |
A2 |
1103 |
1088 |
0.00 |
|
|
|
| 17 |
A2 |
897 |
885 |
0.00 |
|
|
|
| 18 |
A2 |
868 |
856 |
0.00 |
|
|
|
| 19 |
A2 |
698 |
689 |
0.00 |
|
|
|
| 20 |
A2 |
440 |
434 |
0.00 |
|
|
|
| 21 |
B1 |
3177 |
3134 |
22.60 |
|
|
|
| 22 |
B1 |
3064 |
3022 |
35.97 |
|
|
|
| 23 |
B1 |
1579 |
1558 |
7.11 |
|
|
|
| 24 |
B1 |
1198 |
1181 |
1.67 |
|
|
|
| 25 |
B1 |
1053 |
1039 |
0.19 |
|
|
|
| 26 |
B1 |
1005 |
991 |
0.21 |
|
|
|
| 27 |
B1 |
888 |
876 |
1.00 |
|
|
|
| 28 |
B1 |
651 |
643 |
29.98 |
|
|
|
| 29 |
B1 |
489 |
482 |
6.06 |
|
|
|
| 30 |
B2 |
3154 |
3110 |
11.93 |
|
|
|
| 31 |
B2 |
3065 |
3023 |
55.72 |
|
|
|
| 32 |
B2 |
1304 |
1287 |
19.74 |
|
|
|
| 33 |
B2 |
1235 |
1219 |
0.00 |
|
|
|
| 34 |
B2 |
1142 |
1126 |
0.92 |
|
|
|
| 35 |
B2 |
944 |
931 |
0.01 |
|
|
|
| 36 |
B2 |
893 |
880 |
1.84 |
|
|
|
| 37 |
B2 |
864 |
852 |
3.40 |
|
|
|
| 38 |
B2 |
793 |
782 |
6.79 |
|
|
|
| 39 |
B2 |
531 |
523 |
1.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27506.0 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 27129.2 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 PBEPBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.177 |
|
|
|
| 2 |
C |
-0.200 |
|
|
|
| 3 |
C |
-0.200 |
|
|
|
| 4 |
C |
-0.052 |
|
|
|
| 5 |
C |
-0.052 |
|
|
|
| 6 |
C |
-0.052 |
|
|
|
| 7 |
C |
-0.052 |
|
|
|
| 8 |
H |
0.112 |
|
|
|
| 9 |
H |
0.112 |
|
|
|
| 10 |
H |
0.089 |
|
|
|
| 11 |
H |
0.089 |
|
|
|
| 12 |
H |
0.096 |
|
|
|
| 13 |
H |
0.096 |
|
|
|
| 14 |
H |
0.096 |
|
|
|
| 15 |
H |
0.096 |
|
|
|
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 |
-0.026 |
0.026 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.448 |
0.000 |
0.000 |
| y |
0.000 |
-38.610 |
0.000 |
| z |
0.000 |
0.000 |
-42.120 |
|
| Traceless |
| | x | y | z |
| x |
-1.083 |
0.000 |
0.000 |
| y |
0.000 |
3.174 |
0.000 |
| z |
0.000 |
0.000 |
-2.092 |
|
| Polar |
| 3z2-r2 | -4.183 |
| x2-y2 | -2.838 |
| 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 |
9.496 |
0.000 |
0.000 |
| y |
0.000 |
10.899 |
0.000 |
| z |
0.000 |
0.000 |
7.857 |
<r2> (average value of r
2) Å
2
| <r2> |
153.387 |
| (<r2>)1/2 |
12.385 |