Vibrational Frequencies calculated at HF/CEP-121G*
| 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' |
3711 |
3352 |
1.04 |
|
|
|
| 2 |
A' |
3243 |
2930 |
76.98 |
|
|
|
| 3 |
A' |
3193 |
2885 |
73.87 |
|
|
|
| 4 |
A' |
3175 |
2868 |
19.04 |
|
|
|
| 5 |
A' |
3162 |
2857 |
68.33 |
|
|
|
| 6 |
A' |
1840 |
1662 |
35.24 |
|
|
|
| 7 |
A' |
1640 |
1482 |
3.74 |
|
|
|
| 8 |
A' |
1628 |
1470 |
1.01 |
|
|
|
| 9 |
A' |
1618 |
1461 |
0.12 |
|
|
|
| 10 |
A' |
1551 |
1401 |
1.20 |
|
|
|
| 11 |
A' |
1536 |
1388 |
10.43 |
|
|
|
| 12 |
A' |
1439 |
1300 |
17.84 |
|
|
|
| 13 |
A' |
1223 |
1105 |
9.81 |
|
|
|
| 14 |
A' |
1163 |
1050 |
31.14 |
|
|
|
| 15 |
A' |
1091 |
986 |
1.43 |
|
|
|
| 16 |
A' |
1006 |
909 |
158.66 |
|
|
|
| 17 |
A' |
917 |
828 |
53.66 |
|
|
|
| 18 |
A' |
469 |
424 |
2.86 |
|
|
|
| 19 |
A' |
283 |
256 |
4.75 |
|
|
|
| 20 |
A" |
3790 |
3424 |
0.29 |
|
|
|
| 21 |
A" |
3245 |
2932 |
177.21 |
|
|
|
| 22 |
A" |
3229 |
2917 |
3.41 |
|
|
|
| 23 |
A" |
3189 |
2881 |
13.01 |
|
|
|
| 24 |
A" |
1629 |
1472 |
5.61 |
|
|
|
| 25 |
A" |
1505 |
1360 |
0.25 |
|
|
|
| 26 |
A" |
1429 |
1291 |
0.62 |
|
|
|
| 27 |
A" |
1344 |
1214 |
0.08 |
|
|
|
| 28 |
A" |
1105 |
998 |
0.37 |
|
|
|
| 29 |
A" |
919 |
830 |
1.29 |
|
|
|
| 30 |
A" |
788 |
712 |
0.44 |
|
|
|
| 31 |
A" |
290 |
262 |
51.29 |
|
|
|
| 32 |
A" |
240 |
217 |
7.87 |
|
|
|
| 33 |
A" |
135 |
122 |
0.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28361.5 cm
-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 25621.8 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/CEP-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.512 |
|
|
|
| 2 |
C |
-0.228 |
|
|
|
| 3 |
C |
-0.181 |
|
|
|
| 4 |
N |
-0.729 |
|
|
|
| 5 |
H |
0.170 |
|
|
|
| 6 |
H |
0.152 |
|
|
|
| 7 |
H |
0.152 |
|
|
|
| 8 |
H |
0.129 |
|
|
|
| 9 |
H |
0.129 |
|
|
|
| 10 |
H |
0.147 |
|
|
|
| 11 |
H |
0.147 |
|
|
|
| 12 |
H |
0.312 |
|
|
|
| 13 |
H |
0.312 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.154 |
1.578 |
0.000 |
1.586 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.371 |
-2.293 |
0.000 |
| y |
-2.293 |
-33.470 |
0.000 |
| z |
0.000 |
0.000 |
-25.570 |
|
| Traceless |
| | x | y | z |
| x |
3.149 |
-2.293 |
0.000 |
| y |
-2.293 |
-7.500 |
0.000 |
| z |
0.000 |
0.000 |
4.351 |
|
| Polar |
| 3z2-r2 | 8.701 |
| x2-y2 | 7.099 |
| xy | -2.293 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.524 |
0.439 |
0.000 |
| y |
0.439 |
6.119 |
0.000 |
| z |
0.000 |
0.000 |
5.892 |
<r2> (average value of r
2) Å
2
| <r2> |
95.902 |
| (<r2>)1/2 |
9.793 |