Vibrational Frequencies calculated at BLYP/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' |
3145 |
3135 |
20.74 |
|
|
|
| 2 |
A' |
3114 |
3105 |
2.13 |
|
|
|
| 3 |
A' |
3058 |
3049 |
13.04 |
|
|
|
| 4 |
A' |
3048 |
3038 |
35.06 |
|
|
|
| 5 |
A' |
3024 |
3015 |
4.49 |
|
|
|
| 6 |
A' |
3012 |
3003 |
42.80 |
|
|
|
| 7 |
A' |
2963 |
2954 |
22.47 |
|
|
|
| 8 |
A' |
2909 |
2900 |
29.94 |
|
|
|
| 9 |
A' |
1637 |
1632 |
15.20 |
|
|
|
| 10 |
A' |
1594 |
1589 |
2.83 |
|
|
|
| 11 |
A' |
1478 |
1473 |
6.30 |
|
|
|
| 12 |
A' |
1444 |
1440 |
8.38 |
|
|
|
| 13 |
A' |
1432 |
1428 |
15.37 |
|
|
|
| 14 |
A' |
1385 |
1381 |
1.58 |
|
|
|
| 15 |
A' |
1373 |
1369 |
1.64 |
|
|
|
| 16 |
A' |
1351 |
1347 |
5.07 |
|
|
|
| 17 |
A' |
1298 |
1294 |
0.58 |
|
|
|
| 18 |
A' |
1280 |
1277 |
10.77 |
|
|
|
| 19 |
A' |
1148 |
1145 |
0.28 |
|
|
|
| 20 |
A' |
1047 |
1044 |
2.30 |
|
|
|
| 21 |
A' |
1019 |
1016 |
5.73 |
|
|
|
| 22 |
A' |
910 |
907 |
1.88 |
|
|
|
| 23 |
A' |
777 |
775 |
6.97 |
|
|
|
| 24 |
A' |
702 |
700 |
1.86 |
|
|
|
| 25 |
A' |
419 |
417 |
0.46 |
|
|
|
| 26 |
A' |
279 |
278 |
2.06 |
|
|
|
| 27 |
A' |
182 |
181 |
0.22 |
|
|
|
| 28 |
A" |
3026 |
3017 |
28.59 |
|
|
|
| 29 |
A" |
2913 |
2904 |
18.40 |
|
|
|
| 30 |
A" |
1472 |
1467 |
6.24 |
|
|
|
| 31 |
A" |
1272 |
1268 |
0.40 |
|
|
|
| 32 |
A" |
1076 |
1073 |
3.52 |
|
|
|
| 33 |
A" |
1017 |
1014 |
11.72 |
|
|
|
| 34 |
A" |
966 |
963 |
1.68 |
|
|
|
| 35 |
A" |
893 |
891 |
39.72 |
|
|
|
| 36 |
A" |
814 |
812 |
2.33 |
|
|
|
| 37 |
A" |
746 |
743 |
1.35 |
|
|
|
| 38 |
A" |
617 |
615 |
23.84 |
|
|
|
| 39 |
A" |
374 |
373 |
0.04 |
|
|
|
| 40 |
A" |
280 |
279 |
0.04 |
|
|
|
| 41 |
A" |
129 |
129 |
0.22 |
|
|
|
| 42 |
A" |
72 |
72 |
0.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30346.7 cm
-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 30255.7 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 BLYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.086 |
|
|
|
| 2 |
C |
-0.118 |
|
|
|
| 3 |
H |
0.081 |
|
|
|
| 4 |
C |
-0.078 |
|
|
|
| 5 |
H |
0.092 |
|
|
|
| 6 |
C |
-0.022 |
|
|
|
| 7 |
H |
0.097 |
|
|
|
| 8 |
H |
0.089 |
|
|
|
| 9 |
C |
-0.273 |
|
|
|
| 10 |
H |
0.084 |
|
|
|
| 11 |
H |
0.084 |
|
|
|
| 12 |
C |
-0.109 |
|
|
|
| 13 |
H |
0.085 |
|
|
|
| 14 |
H |
0.089 |
|
|
|
| 15 |
H |
0.089 |
|
|
|
| 16 |
C |
-0.275 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.607 |
-0.526 |
0.000 |
0.804 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.115 |
0.254 |
0.000 |
| y |
0.254 |
-37.532 |
0.000 |
| z |
0.000 |
0.000 |
-41.747 |
|
| Traceless |
| | x | y | z |
| x |
2.525 |
0.254 |
0.000 |
| y |
0.254 |
1.899 |
0.000 |
| z |
0.000 |
0.000 |
-4.424 |
|
| Polar |
| 3z2-r2 | -8.847 |
| x2-y2 | 0.417 |
| xy | 0.254 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
222.931 |
| (<r2>)1/2 |
14.931 |