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' |
3248 |
2935 |
73.45 |
|
|
|
| 2 |
A' |
3228 |
2916 |
22.35 |
|
|
|
| 3 |
A' |
3203 |
2894 |
31.32 |
|
|
|
| 4 |
A' |
3180 |
2873 |
18.90 |
|
|
|
| 5 |
A' |
3172 |
2866 |
59.92 |
|
|
|
| 6 |
A' |
2552 |
2305 |
19.82 |
|
|
|
| 7 |
A' |
1642 |
1483 |
4.76 |
|
|
|
| 8 |
A' |
1630 |
1472 |
0.47 |
|
|
|
| 9 |
A' |
1621 |
1464 |
1.62 |
|
|
|
| 10 |
A' |
1610 |
1455 |
2.98 |
|
|
|
| 11 |
A' |
1556 |
1405 |
0.48 |
|
|
|
| 12 |
A' |
1544 |
1395 |
2.16 |
|
|
|
| 13 |
A' |
1482 |
1339 |
1.85 |
|
|
|
| 14 |
A' |
1387 |
1253 |
4.49 |
|
|
|
| 15 |
A' |
1212 |
1095 |
2.12 |
|
|
|
| 16 |
A' |
1124 |
1015 |
0.10 |
|
|
|
| 17 |
A' |
1081 |
976 |
0.30 |
|
|
|
| 18 |
A' |
987 |
892 |
2.12 |
|
|
|
| 19 |
A' |
947 |
855 |
7.23 |
|
|
|
| 20 |
A' |
584 |
527 |
1.08 |
|
|
|
| 21 |
A' |
403 |
364 |
0.81 |
|
|
|
| 22 |
A' |
302 |
273 |
1.60 |
|
|
|
| 23 |
A' |
135 |
122 |
7.18 |
|
|
|
| 24 |
A" |
3279 |
2962 |
51.43 |
|
|
|
| 25 |
A" |
3252 |
2938 |
99.64 |
|
|
|
| 26 |
A" |
3239 |
2926 |
1.44 |
|
|
|
| 27 |
A" |
3202 |
2893 |
12.21 |
|
|
|
| 28 |
A" |
1629 |
1471 |
6.31 |
|
|
|
| 29 |
A" |
1443 |
1304 |
0.17 |
|
|
|
| 30 |
A" |
1424 |
1286 |
0.62 |
|
|
|
| 31 |
A" |
1345 |
1215 |
0.09 |
|
|
|
| 32 |
A" |
1239 |
1119 |
0.08 |
|
|
|
| 33 |
A" |
1003 |
906 |
0.18 |
|
|
|
| 34 |
A" |
848 |
766 |
0.00 |
|
|
|
| 35 |
A" |
778 |
703 |
1.88 |
|
|
|
| 36 |
A" |
421 |
381 |
0.80 |
|
|
|
| 37 |
A" |
257 |
232 |
0.15 |
|
|
|
| 38 |
A" |
118 |
107 |
0.08 |
|
|
|
| 39 |
A" |
93 |
84 |
4.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30698.3 cm
-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 27732.9 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/CEP-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.336 |
|
|
|
| 2 |
C |
-0.236 |
|
|
|
| 3 |
C |
-0.508 |
|
|
|
| 4 |
C |
-0.287 |
|
|
|
| 5 |
N |
-0.085 |
|
|
|
| 6 |
C |
-0.081 |
|
|
|
| 7 |
H |
0.178 |
|
|
|
| 8 |
H |
0.169 |
|
|
|
| 9 |
H |
0.169 |
|
|
|
| 10 |
H |
0.147 |
|
|
|
| 11 |
H |
0.147 |
|
|
|
| 12 |
H |
0.158 |
|
|
|
| 13 |
H |
0.158 |
|
|
|
| 14 |
H |
0.203 |
|
|
|
| 15 |
H |
0.203 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.309 |
1.275 |
0.000 |
4.494 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-52.352 |
-7.606 |
0.000 |
| y |
-7.606 |
-40.610 |
0.000 |
| z |
0.000 |
0.000 |
-36.976 |
|
| Traceless |
| | x | y | z |
| x |
-13.559 |
-7.606 |
0.000 |
| y |
-7.606 |
4.054 |
0.000 |
| z |
0.000 |
0.000 |
9.505 |
|
| Polar |
| 3z2-r2 | 19.010 |
| x2-y2 | -11.742 |
| xy | -7.606 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.964 |
1.290 |
0.000 |
| y |
1.290 |
8.216 |
0.000 |
| z |
0.000 |
0.000 |
7.003 |
<r2> (average value of r
2) Å
2
| <r2> |
203.726 |
| (<r2>)1/2 |
14.273 |