Vibrational Frequencies calculated at B3LYP/3-21G
| 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 |
3590 |
3464 |
80.49 |
|
|
|
| 2 |
A |
3168 |
3057 |
0.67 |
|
|
|
| 3 |
A |
3063 |
2956 |
7.28 |
|
|
|
| 4 |
A |
1551 |
1497 |
17.95 |
|
|
|
| 5 |
A |
1524 |
1470 |
35.28 |
|
|
|
| 6 |
A |
1470 |
1418 |
14.31 |
|
|
|
| 7 |
A |
1346 |
1299 |
23.58 |
|
|
|
| 8 |
A |
1307 |
1261 |
8.12 |
|
|
|
| 9 |
A |
1092 |
1054 |
1.23 |
|
|
|
| 10 |
A |
1064 |
1027 |
0.59 |
|
|
|
| 11 |
A |
1026 |
990 |
0.54 |
|
|
|
| 12 |
A |
1009 |
973 |
16.68 |
|
|
|
| 13 |
A |
877 |
847 |
8.14 |
|
|
|
| 14 |
A |
815 |
787 |
17.55 |
|
|
|
| 15 |
A |
668 |
644 |
1.36 |
|
|
|
| 16 |
A |
325 |
313 |
3.19 |
|
|
|
| 17 |
A |
3113 |
3004 |
7.07 |
|
|
|
| 18 |
A |
1557 |
1502 |
12.87 |
|
|
|
| 19 |
A |
1113 |
1074 |
6.93 |
|
|
|
| 20 |
A |
705 |
680 |
2.89 |
|
|
|
| 21 |
A |
679 |
656 |
44.24 |
|
|
|
| 22 |
A |
645 |
622 |
87.77 |
|
|
|
| 23 |
A |
271 |
262 |
0.02 |
|
|
|
| 24 |
A |
114 |
110 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16045.7 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 15482.5 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.368 |
|
|
-0.431 |
| 2 |
C |
0.588 |
|
|
0.591 |
| 3 |
C |
-0.606 |
|
|
-0.632 |
| 4 |
H |
0.228 |
|
|
0.169 |
| 5 |
H |
0.228 |
|
|
0.169 |
| 6 |
H |
0.254 |
|
|
0.204 |
| 7 |
N |
-0.561 |
|
|
-0.009 |
| 8 |
N |
-0.036 |
|
|
-0.240 |
| 9 |
N |
-0.085 |
|
|
-0.051 |
| 10 |
H |
0.358 |
|
|
0.229 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.228 |
4.090 |
0.000 |
5.883 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
4.121 |
3.915 |
0.000 |
5.685 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.083 |
-0.169 |
0.000 |
| y |
-0.169 |
-36.657 |
0.000 |
| z |
0.000 |
0.000 |
-34.612 |
|
| Traceless |
| | x | y | z |
| x |
1.551 |
-0.169 |
0.000 |
| y |
-0.169 |
-2.309 |
0.000 |
| z |
0.000 |
0.000 |
0.758 |
|
| Polar |
| 3z2-r2 | 1.517 |
| x2-y2 | 2.573 |
| xy | -0.169 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.236 |
0.313 |
0.000 |
| y |
0.313 |
7.532 |
0.000 |
| z |
0.000 |
0.000 |
3.067 |
<r2> (average value of r
2) Å
2
| <r2> |
132.463 |
| (<r2>)1/2 |
11.509 |