Vibrational Frequencies calculated at PBEPBE/STO-3G
| 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' |
3433 |
3136 |
20.87 |
|
|
|
| 2 |
A' |
3427 |
3131 |
1.42 |
|
|
|
| 3 |
A' |
3415 |
3120 |
2.58 |
|
|
|
| 4 |
A' |
3331 |
3043 |
8.03 |
|
|
|
| 5 |
A' |
3251 |
2970 |
1.59 |
|
|
|
| 6 |
A' |
3186 |
2911 |
39.74 |
|
|
|
| 7 |
A' |
1655 |
1512 |
3.81 |
|
|
|
| 8 |
A' |
1639 |
1497 |
7.08 |
|
|
|
| 9 |
A' |
1632 |
1491 |
1.40 |
|
|
|
| 10 |
A' |
1530 |
1397 |
0.71 |
|
|
|
| 11 |
A' |
1468 |
1341 |
0.68 |
|
|
|
| 12 |
A' |
1379 |
1259 |
1.34 |
|
|
|
| 13 |
A' |
1310 |
1197 |
2.23 |
|
|
|
| 14 |
A' |
1193 |
1090 |
7.17 |
|
|
|
| 15 |
A' |
1100 |
1005 |
0.42 |
|
|
|
| 16 |
A' |
994 |
908 |
24.84 |
|
|
|
| 17 |
A' |
862 |
787 |
7.02 |
|
|
|
| 18 |
A' |
789 |
721 |
25.23 |
|
|
|
| 19 |
A' |
422 |
385 |
0.03 |
|
|
|
| 20 |
A' |
221 |
202 |
1.69 |
|
|
|
| 21 |
A' |
186 |
170 |
1.03 |
|
|
|
| 22 |
A' |
107 |
98 |
1.93 |
|
|
|
| 23 |
A" |
3427 |
3131 |
0.41 |
|
|
|
| 24 |
A" |
3415 |
3120 |
0.44 |
|
|
|
| 25 |
A" |
3334 |
3046 |
0.20 |
|
|
|
| 26 |
A" |
3251 |
2970 |
2.42 |
|
|
|
| 27 |
A" |
3187 |
2912 |
5.34 |
|
|
|
| 28 |
A" |
1653 |
1510 |
0.00 |
|
|
|
| 29 |
A" |
1639 |
1498 |
0.08 |
|
|
|
| 30 |
A" |
1628 |
1487 |
4.22 |
|
|
|
| 31 |
A" |
1543 |
1410 |
4.44 |
|
|
|
| 32 |
A" |
1526 |
1394 |
2.84 |
|
|
|
| 33 |
A" |
1408 |
1286 |
40.98 |
|
|
|
| 34 |
A" |
1343 |
1227 |
3.35 |
|
|
|
| 35 |
A" |
1160 |
1060 |
3.67 |
|
|
|
| 36 |
A" |
1123 |
1026 |
9.20 |
|
|
|
| 37 |
A" |
1108 |
1013 |
9.90 |
|
|
|
| 38 |
A" |
984 |
899 |
0.36 |
|
|
|
| 39 |
A" |
842 |
769 |
1.19 |
|
|
|
| 40 |
A" |
411 |
375 |
0.61 |
|
|
|
| 41 |
A" |
222 |
203 |
0.56 |
|
|
|
| 42 |
A" |
125 |
114 |
0.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 34927.8 cm
-1
Scaled (by 0.9136) Zero Point Vibrational Energy (zpe) 31910.0 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 PBEPBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.284 |
|
|
|
| 2 |
C |
-0.080 |
|
|
|
| 3 |
C |
-0.080 |
|
|
|
| 4 |
C |
-0.233 |
|
|
|
| 5 |
C |
-0.233 |
|
|
|
| 6 |
H |
0.147 |
|
|
|
| 7 |
H |
0.062 |
|
|
|
| 8 |
H |
0.079 |
|
|
|
| 9 |
H |
0.062 |
|
|
|
| 10 |
H |
0.079 |
|
|
|
| 11 |
H |
0.079 |
|
|
|
| 12 |
H |
0.075 |
|
|
|
| 13 |
H |
0.087 |
|
|
|
| 14 |
H |
0.079 |
|
|
|
| 15 |
H |
0.075 |
|
|
|
| 16 |
H |
0.087 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.015 |
0.805 |
0.000 |
1.295 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.769 |
1.160 |
0.000 |
| y |
1.160 |
-31.895 |
0.000 |
| z |
0.000 |
0.000 |
-30.383 |
|
| Traceless |
| | x | y | z |
| x |
0.370 |
1.160 |
0.000 |
| y |
1.160 |
-1.319 |
0.000 |
| z |
0.000 |
0.000 |
0.949 |
|
| Polar |
| 3z2-r2 | 1.898 |
| x2-y2 | 1.125 |
| xy | 1.160 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.560 |
0.242 |
0.000 |
| y |
0.242 |
3.642 |
0.000 |
| z |
0.000 |
0.000 |
5.090 |
<r2> (average value of r
2) Å
2
| <r2> |
193.194 |
| (<r2>)1/2 |
13.899 |