Vibrational Frequencies calculated at PBEPBE/6-311G**
| 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 |
3131 |
3102 |
24.66 |
|
|
|
| 2 |
A |
3110 |
3082 |
2.62 |
|
|
|
| 3 |
A |
3040 |
3012 |
33.51 |
|
|
|
| 4 |
A |
3023 |
2996 |
35.96 |
|
|
|
| 5 |
A |
2983 |
2956 |
43.71 |
|
|
|
| 6 |
A |
2971 |
2944 |
10.48 |
|
|
|
| 7 |
A |
2937 |
2910 |
54.85 |
|
|
|
| 8 |
A |
2932 |
2905 |
30.40 |
|
|
|
| 9 |
A |
1657 |
1642 |
71.35 |
|
|
|
| 10 |
A |
1449 |
1436 |
3.90 |
|
|
|
| 11 |
A |
1434 |
1421 |
4.81 |
|
|
|
| 12 |
A |
1423 |
1410 |
2.67 |
|
|
|
| 13 |
A |
1377 |
1365 |
2.24 |
|
|
|
| 14 |
A |
1346 |
1334 |
2.42 |
|
|
|
| 15 |
A |
1320 |
1308 |
1.55 |
|
|
|
| 16 |
A |
1301 |
1289 |
3.54 |
|
|
|
| 17 |
A |
1259 |
1248 |
2.49 |
|
|
|
| 18 |
A |
1230 |
1219 |
71.92 |
|
|
|
| 19 |
A |
1212 |
1201 |
13.85 |
|
|
|
| 20 |
A |
1169 |
1158 |
4.40 |
|
|
|
| 21 |
A |
1065 |
1055 |
4.93 |
|
|
|
| 22 |
A |
1058 |
1049 |
70.62 |
|
|
|
| 23 |
A |
1037 |
1028 |
11.83 |
|
|
|
| 24 |
A |
1005 |
996 |
3.08 |
|
|
|
| 25 |
A |
924 |
916 |
7.65 |
|
|
|
| 26 |
A |
895 |
887 |
0.88 |
|
|
|
| 27 |
A |
884 |
876 |
22.55 |
|
|
|
| 28 |
A |
857 |
849 |
1.38 |
|
|
|
| 29 |
A |
827 |
819 |
6.37 |
|
|
|
| 30 |
A |
737 |
730 |
4.02 |
|
|
|
| 31 |
A |
713 |
707 |
27.07 |
|
|
|
| 32 |
A |
496 |
492 |
6.03 |
|
|
|
| 33 |
A |
479 |
475 |
1.70 |
|
|
|
| 34 |
A |
436 |
432 |
14.10 |
|
|
|
| 35 |
A |
272 |
270 |
0.56 |
|
|
|
| 36 |
A |
177 |
176 |
2.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26083.6 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 25846.2 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.108 |
|
|
|
| 2 |
C |
0.087 |
|
|
|
| 3 |
H |
0.104 |
|
|
|
| 4 |
C |
-0.242 |
|
|
|
| 5 |
H |
0.134 |
|
|
|
| 6 |
H |
0.133 |
|
|
|
| 7 |
C |
-0.202 |
|
|
|
| 8 |
H |
0.144 |
|
|
|
| 9 |
H |
0.127 |
|
|
|
| 10 |
C |
-0.311 |
|
|
|
| 11 |
H |
0.126 |
|
|
|
| 12 |
H |
0.128 |
|
|
|
| 13 |
C |
-0.051 |
|
|
|
| 14 |
O |
-0.284 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.073 |
-0.627 |
0.248 |
1.268 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.075 |
0.756 |
0.132 |
| y |
0.756 |
-33.918 |
-0.562 |
| z |
0.132 |
-0.562 |
-38.040 |
|
| Traceless |
| | x | y | z |
| x |
-2.096 |
0.756 |
0.132 |
| y |
0.756 |
4.139 |
-0.562 |
| z |
0.132 |
-0.562 |
-2.043 |
|
| Polar |
| 3z2-r2 | -4.086 |
| x2-y2 | -4.157 |
| xy | 0.756 |
| xz | 0.132 |
| yz | -0.562 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.685 |
-0.240 |
-0.171 |
| y |
-0.240 |
9.432 |
-0.095 |
| z |
-0.171 |
-0.095 |
6.557 |
<r2> (average value of r
2) Å
2
| <r2> |
142.396 |
| (<r2>)1/2 |
11.933 |