Vibrational Frequencies calculated at B1B95/6-31G(2df,p)
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3530 |
3380 |
0.59 |
|
|
|
2 |
A1 |
3077 |
2946 |
40.76 |
|
|
|
3 |
A1 |
1671 |
1600 |
35.77 |
|
|
|
4 |
A1 |
1487 |
1425 |
0.15 |
|
|
|
5 |
A1 |
1122 |
1075 |
31.37 |
|
|
|
6 |
A1 |
875 |
838 |
0.56 |
|
|
|
7 |
A1 |
454 |
435 |
4.48 |
|
|
|
8 |
A2 |
3618 |
3465 |
0.00 |
|
|
|
9 |
A2 |
1403 |
1344 |
0.00 |
|
|
|
10 |
A2 |
1075 |
1029 |
0.00 |
|
|
|
11 |
A2 |
262 |
251 |
0.00 |
|
|
|
12 |
B1 |
3616 |
3463 |
0.17 |
|
|
|
13 |
B1 |
3124 |
2992 |
24.94 |
|
|
|
14 |
B1 |
1376 |
1317 |
0.30 |
|
|
|
15 |
B1 |
849 |
813 |
0.18 |
|
|
|
16 |
B1 |
395 |
379 |
85.22 |
|
|
|
17 |
B2 |
3531 |
3381 |
0.00 |
|
|
|
18 |
B2 |
1661 |
1590 |
3.13 |
|
|
|
19 |
B2 |
1390 |
1332 |
21.54 |
|
|
|
20 |
B2 |
1111 |
1064 |
66.05 |
|
|
|
21 |
B2 |
803 |
769 |
391.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18214.0 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 17443.5 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 B1B95/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.102 |
|
|
|
2 |
N |
-0.534 |
|
|
|
3 |
N |
-0.534 |
|
|
|
4 |
H |
0.127 |
|
|
|
5 |
H |
0.127 |
|
|
|
6 |
H |
0.229 |
|
|
|
7 |
H |
0.229 |
|
|
|
8 |
H |
0.229 |
|
|
|
9 |
H |
0.229 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-1.848 |
1.848 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.606 |
0.000 |
0.000 |
y |
0.000 |
-25.229 |
0.000 |
z |
0.000 |
0.000 |
-17.801 |
|
Traceless |
| x | y | z |
x |
4.909 |
0.000 |
0.000 |
y |
0.000 |
-8.026 |
0.000 |
z |
0.000 |
0.000 |
3.117 |
|
Polar |
3z2-r2 | 6.234 |
x2-y2 | 8.623 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.029 |
0.000 |
0.000 |
y |
0.000 |
4.125 |
0.000 |
z |
0.000 |
0.000 |
3.926 |
<r2> (average value of r
2) Å
2
<r2> |
53.031 |
(<r2>)1/2 |
7.282 |