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 |
A' |
3337 |
3032 |
41.49 |
|
|
|
| 2 |
A' |
3322 |
3019 |
1.12 |
|
|
|
| 3 |
A' |
3247 |
2950 |
87.97 |
|
|
|
| 4 |
A' |
3241 |
2944 |
16.67 |
|
|
|
| 5 |
A' |
3191 |
2899 |
74.42 |
|
|
|
| 6 |
A' |
1636 |
1486 |
0.96 |
|
|
|
| 7 |
A' |
1617 |
1469 |
2.06 |
|
|
|
| 8 |
A' |
1479 |
1344 |
1.36 |
|
|
|
| 9 |
A' |
1370 |
1245 |
1.13 |
|
|
|
| 10 |
A' |
1309 |
1190 |
0.12 |
|
|
|
| 11 |
A' |
1220 |
1108 |
0.49 |
|
|
|
| 12 |
A' |
1109 |
1008 |
0.02 |
|
|
|
| 13 |
A' |
1044 |
949 |
4.61 |
|
|
|
| 14 |
A' |
1025 |
931 |
5.95 |
|
|
|
| 15 |
A' |
970 |
882 |
0.34 |
|
|
|
| 16 |
A' |
844 |
767 |
2.21 |
|
|
|
| 17 |
A' |
838 |
761 |
10.90 |
|
|
|
| 18 |
A' |
451 |
410 |
0.42 |
|
|
|
| 19 |
A" |
3318 |
3015 |
29.13 |
|
|
|
| 20 |
A" |
3225 |
2930 |
1.29 |
|
|
|
| 21 |
A" |
3178 |
2888 |
66.31 |
|
|
|
| 22 |
A" |
1606 |
1459 |
0.13 |
|
|
|
| 23 |
A" |
1433 |
1302 |
5.60 |
|
|
|
| 24 |
A" |
1379 |
1253 |
0.41 |
|
|
|
| 25 |
A" |
1327 |
1206 |
0.04 |
|
|
|
| 26 |
A" |
1229 |
1117 |
0.11 |
|
|
|
| 27 |
A" |
1201 |
1091 |
1.37 |
|
|
|
| 28 |
A" |
1163 |
1056 |
1.06 |
|
|
|
| 29 |
A" |
1058 |
961 |
5.43 |
|
|
|
| 30 |
A" |
1015 |
922 |
0.03 |
|
|
|
| 31 |
A" |
846 |
768 |
20.10 |
|
|
|
| 32 |
A" |
751 |
682 |
0.04 |
|
|
|
| 33 |
A" |
291 |
264 |
0.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27133.9 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 24653.9 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 |
-0.010 |
|
|
|
| 2 |
C |
-0.010 |
|
|
|
| 3 |
C |
-0.235 |
|
|
|
| 4 |
C |
-0.235 |
|
|
|
| 5 |
C |
-0.334 |
|
|
|
| 6 |
H |
0.141 |
|
|
|
| 7 |
H |
0.141 |
|
|
|
| 8 |
H |
0.079 |
|
|
|
| 9 |
H |
0.079 |
|
|
|
| 10 |
H |
0.092 |
|
|
|
| 11 |
H |
0.092 |
|
|
|
| 12 |
H |
0.089 |
|
|
|
| 13 |
H |
0.112 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.244 |
-0.040 |
0.000 |
0.247 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.603 |
0.169 |
0.000 |
| y |
0.169 |
-31.108 |
0.000 |
| z |
0.000 |
0.000 |
-32.615 |
|
| Traceless |
| | x | y | z |
| x |
0.259 |
0.169 |
0.000 |
| y |
0.169 |
1.001 |
0.000 |
| z |
0.000 |
0.000 |
-1.260 |
|
| Polar |
| 3z2-r2 | -2.520 |
| x2-y2 | -0.495 |
| xy | 0.169 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.218 |
-0.371 |
0.000 |
| y |
-0.371 |
7.778 |
0.000 |
| z |
0.000 |
0.000 |
7.459 |
<r2> (average value of r
2) Å
2
| <r2> |
97.386 |
| (<r2>)1/2 |
9.868 |