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' |
3247 |
3109 |
10.83 |
|
|
|
2 |
A' |
3200 |
3064 |
11.28 |
|
|
|
3 |
A' |
3155 |
3021 |
46.83 |
|
|
|
4 |
A' |
3051 |
2921 |
5.33 |
|
|
|
5 |
A' |
1723 |
1649 |
141.83 |
|
|
|
6 |
A' |
1684 |
1612 |
32.85 |
|
|
|
7 |
A' |
1641 |
1571 |
182.66 |
|
|
|
8 |
A' |
1443 |
1381 |
42.83 |
|
|
|
9 |
A' |
1419 |
1358 |
21.27 |
|
|
|
10 |
A' |
1401 |
1341 |
31.53 |
|
|
|
11 |
A' |
1376 |
1317 |
11.24 |
|
|
|
12 |
A' |
1242 |
1189 |
48.75 |
|
|
|
13 |
A' |
1144 |
1096 |
29.46 |
|
|
|
14 |
A' |
1018 |
975 |
6.77 |
|
|
|
15 |
A' |
934 |
894 |
14.52 |
|
|
|
16 |
A' |
904 |
865 |
8.53 |
|
|
|
17 |
A' |
775 |
742 |
7.02 |
|
|
|
18 |
A' |
580 |
556 |
0.12 |
|
|
|
19 |
A' |
528 |
506 |
0.86 |
|
|
|
20 |
A' |
454 |
435 |
5.17 |
|
|
|
21 |
A" |
3090 |
2959 |
9.74 |
|
|
|
22 |
A" |
1192 |
1141 |
0.06 |
|
|
|
23 |
A" |
1054 |
1009 |
0.49 |
|
|
|
24 |
A" |
1008 |
965 |
13.64 |
|
|
|
25 |
A" |
868 |
832 |
29.37 |
|
|
|
26 |
A" |
811 |
776 |
22.13 |
|
|
|
27 |
A" |
617 |
590 |
11.52 |
|
|
|
28 |
A" |
371 |
356 |
1.71 |
|
|
|
29 |
A" |
309 |
296 |
5.19 |
|
|
|
30 |
A" |
70 |
67 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20153.2 cm
-1
Scaled (by 0.9575) Zero Point Vibrational Energy (zpe) 19296.7 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 B1B95/CEP-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
0.357 |
|
|
|
2 |
C |
-0.459 |
|
|
|
3 |
C |
0.004 |
|
|
|
4 |
C |
-0.441 |
|
|
|
5 |
C |
0.007 |
|
|
|
6 |
C |
-0.556 |
|
|
|
7 |
O |
-0.052 |
|
|
|
8 |
H |
0.306 |
|
|
|
9 |
H |
0.274 |
|
|
|
10 |
H |
0.162 |
|
|
|
11 |
H |
0.236 |
|
|
|
12 |
H |
0.162 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.964 |
-6.602 |
0.000 |
6.888 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.185 |
3.811 |
0.000 |
y |
3.811 |
-44.583 |
0.000 |
z |
0.000 |
0.000 |
-40.171 |
|
Traceless |
| x | y | z |
x |
3.192 |
3.811 |
0.000 |
y |
3.811 |
-4.905 |
0.000 |
z |
0.000 |
0.000 |
1.713 |
|
Polar |
3z2-r2 | 3.426 |
x2-y2 | 5.398 |
xy | 3.811 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.831 |
0.223 |
0.000 |
y |
0.223 |
13.179 |
0.000 |
z |
0.000 |
0.000 |
4.470 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |