Vibrational Frequencies calculated at HF/aug-cc-pVDZ
| 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 |
3384 |
3082 |
19.70 |
|
|
|
| 2 |
A |
3309 |
3014 |
34.49 |
|
|
|
| 3 |
A |
3304 |
3009 |
16.22 |
|
|
|
| 4 |
A |
3286 |
2993 |
26.78 |
|
|
|
| 5 |
A |
3283 |
2989 |
18.14 |
|
|
|
| 6 |
A |
3267 |
2975 |
12.17 |
|
|
|
| 7 |
A |
3214 |
2927 |
17.15 |
|
|
|
| 8 |
A |
3210 |
2923 |
29.92 |
|
|
|
| 9 |
A |
3163 |
2880 |
34.31 |
|
|
|
| 10 |
A |
3154 |
2872 |
37.62 |
|
|
|
| 11 |
A |
1875 |
1708 |
3.73 |
|
|
|
| 12 |
A |
1837 |
1673 |
21.24 |
|
|
|
| 13 |
A |
1592 |
1450 |
8.43 |
|
|
|
| 14 |
A |
1582 |
1441 |
3.10 |
|
|
|
| 15 |
A |
1577 |
1436 |
5.93 |
|
|
|
| 16 |
A |
1555 |
1416 |
5.12 |
|
|
|
| 17 |
A |
1548 |
1409 |
4.87 |
|
|
|
| 18 |
A |
1508 |
1373 |
1.81 |
|
|
|
| 19 |
A |
1454 |
1324 |
10.59 |
|
|
|
| 20 |
A |
1423 |
1296 |
1.26 |
|
|
|
| 21 |
A |
1385 |
1261 |
0.61 |
|
|
|
| 22 |
A |
1324 |
1205 |
1.94 |
|
|
|
| 23 |
A |
1212 |
1104 |
3.94 |
|
|
|
| 24 |
A |
1168 |
1064 |
9.59 |
|
|
|
| 25 |
A |
1155 |
1052 |
3.93 |
|
|
|
| 26 |
A |
1121 |
1020 |
10.30 |
|
|
|
| 27 |
A |
1104 |
1006 |
1.12 |
|
|
|
| 28 |
A |
1071 |
975 |
5.97 |
|
|
|
| 29 |
A |
1063 |
968 |
48.32 |
|
|
|
| 30 |
A |
1025 |
933 |
3.46 |
|
|
|
| 31 |
A |
975 |
888 |
4.80 |
|
|
|
| 32 |
A |
935 |
851 |
6.46 |
|
|
|
| 33 |
A |
789 |
718 |
30.97 |
|
|
|
| 34 |
A |
646 |
588 |
7.53 |
|
|
|
| 35 |
A |
603 |
549 |
0.98 |
|
|
|
| 36 |
A |
565 |
514 |
12.42 |
|
|
|
| 37 |
A |
429 |
391 |
0.63 |
|
|
|
| 38 |
A |
307 |
280 |
0.01 |
|
|
|
| 39 |
A |
224 |
204 |
0.23 |
|
|
|
| 40 |
A |
143 |
130 |
0.03 |
|
|
|
| 41 |
A |
126 |
114 |
0.31 |
|
|
|
| 42 |
A |
43 |
39 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32968.7 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 30021.3 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-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.276 |
|
|
|
| 2 |
H |
0.065 |
|
|
|
| 3 |
H |
-0.190 |
|
|
|
| 4 |
H |
0.072 |
|
|
|
| 5 |
C |
-0.096 |
|
|
|
| 6 |
H |
-0.447 |
|
|
|
| 7 |
C |
0.981 |
|
|
|
| 8 |
H |
-0.474 |
|
|
|
| 9 |
C |
0.137 |
|
|
|
| 10 |
H |
-0.040 |
|
|
|
| 11 |
H |
0.056 |
|
|
|
| 12 |
C |
0.314 |
|
|
|
| 13 |
H |
-0.446 |
|
|
|
| 14 |
C |
0.405 |
|
|
|
| 15 |
H |
-0.308 |
|
|
|
| 16 |
H |
-0.304 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.341 |
0.297 |
-0.261 |
0.522 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.075 |
1.424 |
-0.300 |
| y |
1.424 |
-38.445 |
-1.342 |
| z |
-0.300 |
-1.342 |
-39.769 |
|
| Traceless |
| | x | y | z |
| x |
1.032 |
1.424 |
-0.300 |
| y |
1.424 |
0.477 |
-1.342 |
| z |
-0.300 |
-1.342 |
-1.509 |
|
| Polar |
| 3z2-r2 | -3.018 |
| x2-y2 | 0.370 |
| xy | 1.424 |
| xz | -0.300 |
| yz | -1.342 |
|
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> |
213.875 |
| (<r2>)1/2 |
14.624 |