Vibrational Frequencies calculated at HF/6-31G**
| 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 |
3432 |
3097 |
2.31 |
|
|
|
| 2 |
A |
3423 |
3089 |
14.94 |
|
|
|
| 3 |
A |
3408 |
3076 |
7.31 |
|
|
|
| 4 |
A |
3397 |
3066 |
2.95 |
|
|
|
| 5 |
A |
3289 |
2969 |
21.72 |
|
|
|
| 6 |
A |
3261 |
2943 |
35.69 |
|
|
|
| 7 |
A |
3191 |
2880 |
73.16 |
|
|
|
| 8 |
A |
1720 |
1553 |
2.75 |
|
|
|
| 9 |
A |
1688 |
1523 |
63.38 |
|
|
|
| 10 |
A |
1645 |
1484 |
4.67 |
|
|
|
| 11 |
A |
1620 |
1463 |
11.20 |
|
|
|
| 12 |
A |
1591 |
1436 |
28.94 |
|
|
|
| 13 |
A |
1549 |
1398 |
8.33 |
|
|
|
| 14 |
A |
1519 |
1371 |
0.04 |
|
|
|
| 15 |
A |
1431 |
1292 |
74.67 |
|
|
|
| 16 |
A |
1420 |
1282 |
0.41 |
|
|
|
| 17 |
A |
1247 |
1126 |
5.77 |
|
|
|
| 18 |
A |
1204 |
1087 |
6.89 |
|
|
|
| 19 |
A |
1203 |
1086 |
40.31 |
|
|
|
| 20 |
A |
1155 |
1042 |
4.19 |
|
|
|
| 21 |
A |
1135 |
1024 |
0.23 |
|
|
|
| 22 |
A |
1060 |
957 |
13.26 |
|
|
|
| 23 |
A |
1000 |
902 |
0.02 |
|
|
|
| 24 |
A |
963 |
869 |
1.11 |
|
|
|
| 25 |
A |
956 |
863 |
0.37 |
|
|
|
| 26 |
A |
827 |
747 |
96.07 |
|
|
|
| 27 |
A |
806 |
728 |
0.09 |
|
|
|
| 28 |
A |
721 |
650 |
5.45 |
|
|
|
| 29 |
A |
679 |
613 |
0.00 |
|
|
|
| 30 |
A |
662 |
598 |
17.49 |
|
|
|
| 31 |
A |
385 |
347 |
0.60 |
|
|
|
| 32 |
A |
195 |
176 |
4.89 |
|
|
|
| 33 |
A |
86 |
78 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25933.7 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 23407.7 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/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.118 |
-0.082 |
|
|
| 2 |
H |
0.133 |
0.062 |
|
|
| 3 |
H |
0.133 |
0.062 |
|
|
| 4 |
H |
0.134 |
0.062 |
|
|
| 5 |
C |
-0.222 |
-0.171 |
|
|
| 6 |
H |
0.139 |
0.128 |
|
|
| 7 |
C |
-0.222 |
-0.172 |
|
|
| 8 |
H |
0.139 |
0.128 |
|
|
| 9 |
C |
0.093 |
-0.230 |
|
|
| 10 |
H |
0.148 |
0.166 |
|
|
| 11 |
C |
0.093 |
-0.230 |
|
|
| 12 |
H |
0.148 |
0.166 |
|
|
| 13 |
N |
-0.597 |
0.111 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.104 |
0.000 |
0.017 |
2.104 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.607 |
0.000 |
-0.106 |
| y |
0.000 |
-32.715 |
0.000 |
| z |
-0.106 |
0.000 |
-39.821 |
|
| Traceless |
| | x | y | z |
| x |
4.661 |
0.000 |
-0.106 |
| y |
0.000 |
2.999 |
0.000 |
| z |
-0.106 |
0.000 |
-7.659 |
|
| Polar |
| 3z2-r2 | -15.319 |
| x2-y2 | 1.108 |
| xy | 0.000 |
| xz | -0.106 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.010 |
0.000 |
-0.001 |
| y |
0.000 |
8.466 |
0.000 |
| z |
-0.001 |
0.000 |
4.117 |
<r2> (average value of r
2) Å
2
| <r2> |
141.461 |
| (<r2>)1/2 |
11.894 |