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 |
3265 |
2979 |
42.16 |
|
|
|
| 2 |
A |
3255 |
2970 |
56.29 |
|
|
|
| 3 |
A |
3244 |
2960 |
91.57 |
|
|
|
| 4 |
A |
3232 |
2949 |
62.27 |
|
|
|
| 5 |
A |
3213 |
2932 |
3.66 |
|
|
|
| 6 |
A |
3186 |
2907 |
9.21 |
|
|
|
| 7 |
A |
3168 |
2891 |
11.99 |
|
|
|
| 8 |
A |
3161 |
2884 |
34.99 |
|
|
|
| 9 |
A |
3144 |
2869 |
43.09 |
|
|
|
| 10 |
A |
2465 |
2249 |
20.18 |
|
|
|
| 11 |
A |
1650 |
1506 |
3.13 |
|
|
|
| 12 |
A |
1646 |
1502 |
11.93 |
|
|
|
| 13 |
A |
1638 |
1495 |
7.76 |
|
|
|
| 14 |
A |
1634 |
1491 |
10.03 |
|
|
|
| 15 |
A |
1630 |
1488 |
0.55 |
|
|
|
| 16 |
A |
1561 |
1425 |
5.35 |
|
|
|
| 17 |
A |
1557 |
1420 |
5.29 |
|
|
|
| 18 |
A |
1518 |
1385 |
2.04 |
|
|
|
| 19 |
A |
1470 |
1341 |
1.67 |
|
|
|
| 20 |
A |
1448 |
1322 |
2.84 |
|
|
|
| 21 |
A |
1403 |
1280 |
0.55 |
|
|
|
| 22 |
A |
1302 |
1188 |
2.68 |
|
|
|
| 23 |
A |
1245 |
1136 |
0.72 |
|
|
|
| 24 |
A |
1223 |
1116 |
11.44 |
|
|
|
| 25 |
A |
1123 |
1025 |
2.65 |
|
|
|
| 26 |
A |
1082 |
987 |
0.67 |
|
|
|
| 27 |
A |
1057 |
965 |
5.29 |
|
|
|
| 28 |
A |
954 |
871 |
2.00 |
|
|
|
| 29 |
A |
878 |
801 |
1.99 |
|
|
|
| 30 |
A |
821 |
749 |
3.54 |
|
|
|
| 31 |
A |
613 |
559 |
0.32 |
|
|
|
| 32 |
A |
576 |
526 |
2.66 |
|
|
|
| 33 |
A |
423 |
386 |
0.70 |
|
|
|
| 34 |
A |
346 |
316 |
0.81 |
|
|
|
| 35 |
A |
293 |
267 |
0.40 |
|
|
|
| 36 |
A |
220 |
200 |
1.83 |
|
|
|
| 37 |
A |
217 |
198 |
0.32 |
|
|
|
| 38 |
A |
181 |
165 |
6.01 |
|
|
|
| 39 |
A |
89 |
81 |
1.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30564.4 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 27890.0 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 |
-0.353 |
|
|
|
| 2 |
N |
0.148 |
|
|
|
| 3 |
C |
-0.510 |
|
|
|
| 4 |
H |
0.159 |
|
|
|
| 5 |
H |
0.170 |
|
|
|
| 6 |
H |
0.171 |
|
|
|
| 7 |
C |
-0.486 |
|
|
|
| 8 |
H |
0.145 |
|
|
|
| 9 |
H |
0.161 |
|
|
|
| 10 |
H |
0.152 |
|
|
|
| 11 |
C |
-0.229 |
|
|
|
| 12 |
H |
0.142 |
|
|
|
| 13 |
H |
0.157 |
|
|
|
| 14 |
C |
0.004 |
|
|
|
| 15 |
H |
0.169 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.225 |
1.547 |
0.565 |
4.535 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-51.306 |
-4.805 |
-1.038 |
| y |
-4.805 |
-38.430 |
-0.177 |
| z |
-1.038 |
-0.177 |
-37.430 |
|
| Traceless |
| | x | y | z |
| x |
-13.376 |
-4.805 |
-1.038 |
| y |
-4.805 |
5.939 |
-0.177 |
| z |
-1.038 |
-0.177 |
7.438 |
|
| Polar |
| 3z2-r2 | 14.875 |
| x2-y2 | -12.877 |
| xy | -4.805 |
| xz | -1.038 |
| yz | -0.177 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.945 |
0.568 |
0.263 |
| y |
0.568 |
7.748 |
0.121 |
| z |
0.263 |
0.121 |
6.952 |
<r2> (average value of r
2) Å
2
| <r2> |
162.542 |
| (<r2>)1/2 |
12.749 |