Vibrational Frequencies calculated at LSDA/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' |
3105 |
3042 |
11.70 |
|
|
|
2 |
A' |
2971 |
2911 |
1.65 |
|
|
|
3 |
A' |
1515 |
1484 |
27.93 |
|
|
|
4 |
A' |
1415 |
1386 |
40.64 |
|
|
|
5 |
A' |
1334 |
1307 |
65.35 |
|
|
|
6 |
A' |
1122 |
1099 |
21.50 |
|
|
|
7 |
A' |
845 |
828 |
35.95 |
|
|
|
8 |
A' |
550 |
539 |
1.67 |
|
|
|
9 |
A" |
3076 |
3014 |
0.00 |
|
|
|
10 |
A" |
1415 |
1387 |
23.42 |
|
|
|
11 |
A" |
950 |
931 |
0.04 |
|
|
|
12 |
A" |
183 |
179 |
5.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9241.3 cm
-1
Scaled (by 0.9797) Zero Point Vibrational Energy (zpe) 9053.7 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 LSDA/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.439 |
|
|
|
2 |
N |
0.048 |
|
|
|
3 |
O |
-0.257 |
|
|
|
4 |
H |
0.195 |
|
|
|
5 |
H |
0.227 |
|
|
|
6 |
H |
0.227 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.412 |
-1.575 |
0.000 |
2.881 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-18.243 |
0.470 |
0.000 |
y |
0.470 |
-19.378 |
0.000 |
z |
0.000 |
0.000 |
-16.480 |
|
Traceless |
| x | y | z |
x |
-0.314 |
0.470 |
0.000 |
y |
0.470 |
-2.017 |
0.000 |
z |
0.000 |
0.000 |
2.330 |
|
Polar |
3z2-r2 | 4.661 |
x2-y2 | 1.135 |
xy | 0.470 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.395 |
0.320 |
0.000 |
y |
0.320 |
2.766 |
0.000 |
z |
0.000 |
0.000 |
2.321 |
<r2> (average value of r
2) Å
2
<r2> |
42.133 |
(<r2>)1/2 |
6.491 |