Vibrational Frequencies calculated at B2PLYP/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' |
3786 |
3786 |
44.44 |
|
|
|
| 2 |
A' |
3562 |
3562 |
1.02 |
|
|
|
| 3 |
A' |
3201 |
3201 |
12.40 |
|
|
|
| 4 |
A' |
3099 |
3099 |
5.63 |
|
|
|
| 5 |
A' |
1762 |
1762 |
201.88 |
|
|
|
| 6 |
A' |
1522 |
1522 |
22.43 |
|
|
|
| 7 |
A' |
1473 |
1473 |
65.26 |
|
|
|
| 8 |
A' |
1416 |
1416 |
4.34 |
|
|
|
| 9 |
A' |
1278 |
1278 |
93.57 |
|
|
|
| 10 |
A' |
1124 |
1124 |
174.67 |
|
|
|
| 11 |
A' |
1032 |
1032 |
40.19 |
|
|
|
| 12 |
A' |
884 |
884 |
1.10 |
|
|
|
| 13 |
A' |
552 |
552 |
40.95 |
|
|
|
| 14 |
A' |
425 |
425 |
1.87 |
|
|
|
| 15 |
A" |
3175 |
3175 |
7.01 |
|
|
|
| 16 |
A" |
1510 |
1510 |
6.87 |
|
|
|
| 17 |
A" |
1087 |
1087 |
8.18 |
|
|
|
| 18 |
A" |
856 |
856 |
22.90 |
|
|
|
| 19 |
A" |
639 |
639 |
147.52 |
|
|
|
| 20 |
A" |
522 |
522 |
15.30 |
|
|
|
| 21 |
A" |
126 |
126 |
0.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16516.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16516.8 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 B2PLYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.468 |
|
|
|
| 2 |
C |
-0.368 |
|
|
|
| 3 |
N |
-0.567 |
|
|
|
| 4 |
O |
-0.508 |
|
|
|
| 5 |
H |
0.119 |
|
|
|
| 6 |
H |
0.146 |
|
|
|
| 7 |
H |
0.146 |
|
|
|
| 8 |
H |
0.232 |
|
|
|
| 9 |
H |
0.331 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.120 |
-0.952 |
0.000 |
1.470 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.216 |
-1.249 |
0.000 |
| y |
-1.249 |
-26.968 |
0.000 |
| z |
0.000 |
0.000 |
-24.661 |
|
| Traceless |
| | x | y | z |
| x |
5.599 |
-1.249 |
0.000 |
| y |
-1.249 |
-4.530 |
0.000 |
| z |
0.000 |
0.000 |
-1.069 |
|
| Polar |
| 3z2-r2 | -2.138 |
| x2-y2 | 6.752 |
| xy | -1.249 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.051 |
0.266 |
0.000 |
| y |
0.266 |
5.594 |
0.000 |
| z |
0.000 |
0.000 |
2.921 |
<r2> (average value of r
2) Å
2
| <r2> |
74.847 |
| (<r2>)1/2 |
8.651 |