Vibrational Frequencies calculated at B1B95/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 |
3486 |
3078 |
4.11 |
|
|
|
| 2 |
A |
3461 |
3056 |
16.77 |
|
|
|
| 3 |
A |
3426 |
3025 |
3.97 |
|
|
|
| 4 |
A |
3410 |
3011 |
1.70 |
|
|
|
| 5 |
A |
3316 |
2928 |
3.51 |
|
|
|
| 6 |
A |
1815 |
1603 |
18.29 |
|
|
|
| 7 |
A |
1796 |
1586 |
13.82 |
|
|
|
| 8 |
A |
1706 |
1506 |
7.18 |
|
|
|
| 9 |
A |
1585 |
1400 |
7.56 |
|
|
|
| 10 |
A |
1495 |
1320 |
13.58 |
|
|
|
| 11 |
A |
1454 |
1284 |
0.09 |
|
|
|
| 12 |
A |
1411 |
1246 |
4.28 |
|
|
|
| 13 |
A |
1305 |
1153 |
3.21 |
|
|
|
| 14 |
A |
1283 |
1133 |
12.04 |
|
|
|
| 15 |
A |
1205 |
1064 |
8.48 |
|
|
|
| 16 |
A |
1071 |
946 |
0.07 |
|
|
|
| 17 |
A |
1058 |
935 |
7.74 |
|
|
|
| 18 |
A |
1027 |
907 |
0.45 |
|
|
|
| 19 |
A |
997 |
881 |
1.57 |
|
|
|
| 20 |
A |
964 |
851 |
7.49 |
|
|
|
| 21 |
A |
928 |
819 |
0.99 |
|
|
|
| 22 |
A |
802 |
708 |
19.82 |
|
|
|
| 23 |
A |
773 |
683 |
5.17 |
|
|
|
| 24 |
A |
572 |
505 |
2.63 |
|
|
|
| 25 |
A |
563 |
498 |
0.94 |
|
|
|
| 26 |
A |
505 |
446 |
4.18 |
|
|
|
| 27 |
A |
455 |
402 |
0.27 |
|
|
|
| 28 |
A |
434 |
383 |
7.76 |
|
|
|
| 29 |
A |
243 |
215 |
2.41 |
|
|
|
| 30 |
A |
23 |
21 |
6.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21285.5 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 18795.1 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 B1B95/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.195 |
|
|
|
| 2 |
C |
-0.108 |
|
|
|
| 3 |
C |
0.140 |
|
|
|
| 4 |
C |
-0.089 |
|
|
|
| 5 |
C |
-0.080 |
|
|
|
| 6 |
C |
0.005 |
|
|
|
| 7 |
O |
-0.176 |
|
|
|
| 8 |
H |
0.107 |
|
|
|
| 9 |
H |
0.098 |
|
|
|
| 10 |
H |
0.096 |
|
|
|
| 11 |
H |
0.093 |
|
|
|
| 12 |
H |
0.108 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.906 |
1.432 |
0.147 |
1.701 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.359 |
-3.767 |
0.164 |
| y |
-3.767 |
-36.145 |
-0.161 |
| z |
0.164 |
-0.161 |
-36.627 |
|
| Traceless |
| | x | y | z |
| x |
-4.973 |
-3.767 |
0.164 |
| y |
-3.767 |
2.848 |
-0.161 |
| z |
0.164 |
-0.161 |
2.125 |
|
| Polar |
| 3z2-r2 | 4.250 |
| x2-y2 | -5.214 |
| xy | -3.767 |
| xz | 0.164 |
| yz | -0.161 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.747 |
-0.363 |
0.013 |
| y |
-0.363 |
5.868 |
-0.000 |
| z |
0.013 |
-0.000 |
1.868 |
<r2> (average value of r
2) Å
2
| <r2> |
184.178 |
| (<r2>)1/2 |
13.571 |