Vibrational Frequencies calculated at B3LYP/6-31+G**
| 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' |
3754 |
3620 |
50.41 |
|
|
|
| 2 |
A' |
3537 |
3410 |
5.33 |
|
|
|
| 3 |
A' |
3153 |
3040 |
11.89 |
|
|
|
| 4 |
A' |
3057 |
2947 |
6.93 |
|
|
|
| 5 |
A' |
1740 |
1677 |
267.15 |
|
|
|
| 6 |
A' |
1489 |
1435 |
23.68 |
|
|
|
| 7 |
A' |
1438 |
1386 |
64.80 |
|
|
|
| 8 |
A' |
1389 |
1339 |
8.42 |
|
|
|
| 9 |
A' |
1255 |
1210 |
86.61 |
|
|
|
| 10 |
A' |
1100 |
1061 |
176.59 |
|
|
|
| 11 |
A' |
1018 |
981 |
49.90 |
|
|
|
| 12 |
A' |
872 |
840 |
1.44 |
|
|
|
| 13 |
A' |
550 |
530 |
41.87 |
|
|
|
| 14 |
A' |
426 |
410 |
1.95 |
|
|
|
| 15 |
A" |
3123 |
3011 |
5.57 |
|
|
|
| 16 |
A" |
1479 |
1426 |
10.08 |
|
|
|
| 17 |
A" |
1068 |
1030 |
5.75 |
|
|
|
| 18 |
A" |
836 |
806 |
29.17 |
|
|
|
| 19 |
A" |
627 |
604 |
139.84 |
|
|
|
| 20 |
A" |
526 |
507 |
24.00 |
|
|
|
| 21 |
A" |
130 |
126 |
0.62 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16281.9 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 15699.0 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 B3LYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.251 |
|
|
|
| 2 |
C |
-0.424 |
|
|
|
| 3 |
N |
-0.521 |
|
|
|
| 4 |
O |
-0.427 |
|
|
|
| 5 |
H |
0.149 |
|
|
|
| 6 |
H |
0.181 |
|
|
|
| 7 |
H |
0.181 |
|
|
|
| 8 |
H |
0.250 |
|
|
|
| 9 |
H |
0.360 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.303 |
-1.154 |
0.000 |
1.741 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.673 |
-1.372 |
0.000 |
| y |
-1.372 |
-28.080 |
0.000 |
| z |
0.000 |
0.000 |
-25.553 |
|
| Traceless |
| | x | y | z |
| x |
6.144 |
-1.372 |
0.000 |
| y |
-1.372 |
-4.967 |
0.000 |
| z |
0.000 |
0.000 |
-1.177 |
|
| Polar |
| 3z2-r2 | -2.354 |
| x2-y2 | 7.407 |
| xy | -1.372 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.712 |
0.207 |
0.000 |
| y |
0.207 |
6.682 |
0.000 |
| z |
0.000 |
0.000 |
4.008 |
<r2> (average value of r
2) Å
2
| <r2> |
75.590 |
| (<r2>)1/2 |
8.694 |