Vibrational Frequencies calculated at HF/TZVP
| 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 |
3284 |
2984 |
10.07 |
|
|
|
| 2 |
A1 |
3247 |
2950 |
27.07 |
|
|
|
| 3 |
A1 |
3160 |
2871 |
53.32 |
|
|
|
| 4 |
A1 |
1854 |
1684 |
29.22 |
|
|
|
| 5 |
A1 |
1623 |
1475 |
13.81 |
|
|
|
| 6 |
A1 |
1568 |
1424 |
0.52 |
|
|
|
| 7 |
A1 |
1534 |
1394 |
0.24 |
|
|
|
| 8 |
A1 |
1175 |
1068 |
1.39 |
|
|
|
| 9 |
A1 |
856 |
777 |
0.01 |
|
|
|
| 10 |
A1 |
405 |
368 |
0.29 |
|
|
|
| 11 |
A2 |
3198 |
2905 |
0.00 |
|
|
|
| 12 |
A2 |
1591 |
1446 |
0.00 |
|
|
|
| 13 |
A2 |
1107 |
1006 |
0.00 |
|
|
|
| 14 |
A2 |
764 |
694 |
0.00 |
|
|
|
| 15 |
A2 |
170 |
155 |
0.00 |
|
|
|
| 16 |
B1 |
3203 |
2910 |
68.68 |
|
|
|
| 17 |
B1 |
1610 |
1463 |
17.23 |
|
|
|
| 18 |
B1 |
1207 |
1097 |
0.25 |
|
|
|
| 19 |
B1 |
1042 |
947 |
60.76 |
|
|
|
| 20 |
B1 |
475 |
431 |
8.39 |
|
|
|
| 21 |
B1 |
220 |
200 |
0.52 |
|
|
|
| 22 |
B2 |
3360 |
3053 |
23.19 |
|
|
|
| 23 |
B2 |
3245 |
2948 |
36.40 |
|
|
|
| 24 |
B2 |
3154 |
2866 |
22.68 |
|
|
|
| 25 |
B2 |
1605 |
1458 |
4.30 |
|
|
|
| 26 |
B2 |
1540 |
1399 |
6.31 |
|
|
|
| 27 |
B2 |
1397 |
1270 |
3.11 |
|
|
|
| 28 |
B2 |
1061 |
964 |
0.21 |
|
|
|
| 29 |
B2 |
1032 |
938 |
0.02 |
|
|
|
| 30 |
B2 |
472 |
429 |
1.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25077.7 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 22785.6 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 HF/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.105 |
|
|
|
| 2 |
C |
-0.301 |
|
|
|
| 3 |
H |
0.097 |
|
|
|
| 4 |
H |
0.097 |
|
|
|
| 5 |
C |
-0.266 |
|
|
|
| 6 |
C |
-0.266 |
|
|
|
| 7 |
H |
0.094 |
|
|
|
| 8 |
H |
0.086 |
|
|
|
| 9 |
H |
0.086 |
|
|
|
| 10 |
H |
0.094 |
|
|
|
| 11 |
H |
0.086 |
|
|
|
| 12 |
H |
0.086 |
|
|
|
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 |
-0.564 |
0.564 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.576 |
0.000 |
0.000 |
| y |
0.000 |
-25.902 |
0.000 |
| z |
0.000 |
0.000 |
-26.512 |
|
| Traceless |
| | x | y | z |
| x |
-2.369 |
0.000 |
0.000 |
| y |
0.000 |
1.642 |
0.000 |
| z |
0.000 |
0.000 |
0.727 |
|
| Polar |
| 3z2-r2 | 1.453 |
| x2-y2 | -2.674 |
| 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 |
5.302 |
0.000 |
0.000 |
| y |
0.000 |
6.587 |
0.000 |
| z |
0.000 |
0.000 |
8.954 |
<r2> (average value of r
2) Å
2
| <r2> |
90.435 |
| (<r2>)1/2 |
9.510 |