Vibrational Frequencies calculated at B1B95/CEP-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' |
3563 |
3410 |
0.02 |
|
|
|
2 |
A' |
3244 |
3105 |
51.04 |
|
|
|
3 |
A' |
3151 |
3017 |
23.51 |
|
|
|
4 |
A' |
1528 |
1462 |
1.76 |
|
|
|
5 |
A' |
1291 |
1236 |
0.26 |
|
|
|
6 |
A' |
1256 |
1202 |
24.04 |
|
|
|
7 |
A' |
1105 |
1057 |
6.20 |
|
|
|
8 |
A' |
991 |
949 |
6.84 |
|
|
|
9 |
A' |
906 |
867 |
81.45 |
|
|
|
10 |
A' |
761 |
728 |
21.58 |
|
|
|
11 |
A" |
3229 |
3091 |
0.99 |
|
|
|
12 |
A" |
3145 |
3010 |
41.01 |
|
|
|
13 |
A" |
1478 |
1414 |
0.07 |
|
|
|
14 |
A" |
1266 |
1212 |
11.95 |
|
|
|
15 |
A" |
1127 |
1079 |
3.38 |
|
|
|
16 |
A" |
1084 |
1037 |
6.13 |
|
|
|
17 |
A" |
920 |
881 |
0.17 |
|
|
|
18 |
A" |
907 |
868 |
12.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15475.5 cm
-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 14813.2 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/CEP-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.244 |
|
|
|
2 |
H |
0.244 |
|
|
|
3 |
C |
-0.368 |
|
|
|
4 |
C |
-0.368 |
|
|
|
5 |
H |
0.189 |
|
|
|
6 |
H |
0.178 |
|
|
|
7 |
H |
0.189 |
|
|
|
8 |
H |
0.178 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.503 |
-1.200 |
0.000 |
1.923 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.945 |
2.257 |
0.000 |
y |
2.257 |
-21.053 |
0.000 |
z |
0.000 |
0.000 |
-18.169 |
|
Traceless |
| x | y | z |
x |
2.666 |
2.257 |
0.000 |
y |
2.257 |
-3.496 |
0.000 |
z |
0.000 |
0.000 |
0.830 |
|
Polar |
3z2-r2 | 1.660 |
x2-y2 | 4.108 |
xy | 2.257 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.488 |
0.196 |
0.000 |
y |
0.196 |
3.650 |
0.000 |
z |
0.000 |
0.000 |
4.573 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |