Vibrational Frequencies calculated at HF/aug-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 |
3354 |
3054 |
9.75 |
|
|
|
| 2 |
A |
3279 |
2985 |
0.05 |
|
|
|
| 3 |
A |
3266 |
2973 |
44.19 |
|
|
|
| 4 |
A |
3209 |
2922 |
29.22 |
|
|
|
| 5 |
A |
3144 |
2862 |
14.04 |
|
|
|
| 6 |
A |
1837 |
1673 |
7.44 |
|
|
|
| 7 |
A |
1604 |
1460 |
4.90 |
|
|
|
| 8 |
A |
1573 |
1432 |
2.89 |
|
|
|
| 9 |
A |
1497 |
1363 |
0.31 |
|
|
|
| 10 |
A |
1428 |
1300 |
0.31 |
|
|
|
| 11 |
A |
1345 |
1224 |
0.00 |
|
|
|
| 12 |
A |
1179 |
1073 |
0.78 |
|
|
|
| 13 |
A |
1125 |
1024 |
5.61 |
|
|
|
| 14 |
A |
1099 |
1001 |
2.15 |
|
|
|
| 15 |
A |
1068 |
972 |
28.25 |
|
|
|
| 16 |
A |
1019 |
928 |
1.41 |
|
|
|
| 17 |
A |
842 |
767 |
0.10 |
|
|
|
| 18 |
A |
682 |
621 |
7.92 |
|
|
|
| 19 |
A |
445 |
406 |
0.02 |
|
|
|
| 20 |
A |
375 |
342 |
0.05 |
|
|
|
| 21 |
A |
103 |
94 |
0.05 |
|
|
|
| 22 |
A |
82 |
75 |
0.04 |
|
|
|
| 23 |
B |
3354 |
3054 |
31.18 |
|
|
|
| 24 |
B |
3279 |
2985 |
8.52 |
|
|
|
| 25 |
B |
3265 |
2972 |
11.77 |
|
|
|
| 26 |
B |
3190 |
2904 |
11.89 |
|
|
|
| 27 |
B |
3143 |
2862 |
41.51 |
|
|
|
| 28 |
B |
1840 |
1675 |
28.45 |
|
|
|
| 29 |
B |
1617 |
1472 |
8.28 |
|
|
|
| 30 |
B |
1573 |
1432 |
0.44 |
|
|
|
| 31 |
B |
1437 |
1308 |
0.16 |
|
|
|
| 32 |
B |
1416 |
1289 |
0.14 |
|
|
|
| 33 |
B |
1385 |
1261 |
9.38 |
|
|
|
| 34 |
B |
1273 |
1159 |
0.80 |
|
|
|
| 35 |
B |
1135 |
1033 |
18.26 |
|
|
|
| 36 |
B |
1068 |
972 |
85.85 |
|
|
|
| 37 |
B |
1037 |
944 |
8.14 |
|
|
|
| 38 |
B |
987 |
899 |
0.30 |
|
|
|
| 39 |
B |
722 |
657 |
20.99 |
|
|
|
| 40 |
B |
469 |
427 |
2.40 |
|
|
|
| 41 |
B |
232 |
212 |
0.26 |
|
|
|
| 42 |
B |
123 |
112 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 33050.7 cm
-1
Scaled (by 0.9104) Zero Point Vibrational Energy (zpe) 30089.4 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.139 |
|
|
|
| 2 |
C |
-0.139 |
|
|
|
| 3 |
C |
-0.259 |
|
|
|
| 4 |
C |
-0.259 |
|
|
|
| 5 |
C |
-1.072 |
|
|
|
| 6 |
C |
-1.072 |
|
|
|
| 7 |
H |
0.284 |
|
|
|
| 8 |
H |
0.201 |
|
|
|
| 9 |
H |
0.284 |
|
|
|
| 10 |
H |
0.201 |
|
|
|
| 11 |
H |
0.236 |
|
|
|
| 12 |
H |
0.236 |
|
|
|
| 13 |
H |
0.537 |
|
|
|
| 14 |
H |
0.212 |
|
|
|
| 15 |
H |
0.537 |
|
|
|
| 16 |
H |
0.212 |
|
|
|
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 |
-0.269 |
0.269 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.137 |
1.502 |
0.000 |
| y |
1.502 |
-40.493 |
0.000 |
| z |
0.000 |
0.000 |
-37.507 |
|
| Traceless |
| | x | y | z |
| x |
-1.137 |
1.502 |
0.000 |
| y |
1.502 |
-1.671 |
0.000 |
| z |
0.000 |
0.000 |
2.809 |
|
| Polar |
| 3z2-r2 | 5.617 |
| x2-y2 | 0.356 |
| xy | 1.502 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.932 |
0.836 |
0.000 |
| y |
0.836 |
14.085 |
0.000 |
| z |
0.000 |
0.000 |
10.267 |
<r2> (average value of r
2) Å
2
| <r2> |
253.371 |
| (<r2>)1/2 |
15.918 |