Vibrational Frequencies calculated at B3LYP/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 |
3280 |
3177 |
3.18 |
|
|
|
2 |
A |
3264 |
3161 |
17.72 |
|
|
|
3 |
A |
3248 |
3145 |
7.04 |
|
|
|
4 |
A |
3233 |
3130 |
0.64 |
|
|
|
5 |
A |
3150 |
3051 |
28.57 |
|
|
|
6 |
A |
3120 |
3022 |
49.47 |
|
|
|
7 |
A |
3037 |
2941 |
85.12 |
|
|
|
8 |
A |
1541 |
1492 |
1.59 |
|
|
|
9 |
A |
1534 |
1485 |
34.97 |
|
|
|
10 |
A |
1521 |
1473 |
8.04 |
|
|
|
11 |
A |
1505 |
1457 |
14.51 |
|
|
|
12 |
A |
1458 |
1412 |
12.85 |
|
|
|
13 |
A |
1426 |
1381 |
0.69 |
|
|
|
14 |
A |
1385 |
1342 |
0.01 |
|
|
|
15 |
A |
1305 |
1264 |
56.39 |
|
|
|
16 |
A |
1291 |
1250 |
0.06 |
|
|
|
17 |
A |
1145 |
1109 |
3.92 |
|
|
|
18 |
A |
1113 |
1078 |
26.11 |
|
|
|
19 |
A |
1111 |
1076 |
16.90 |
|
|
|
20 |
A |
1076 |
1042 |
7.33 |
|
|
|
21 |
A |
1053 |
1020 |
9.43 |
|
|
|
22 |
A |
965 |
935 |
11.04 |
|
|
|
23 |
A |
929 |
900 |
0.04 |
|
|
|
24 |
A |
876 |
848 |
0.00 |
|
|
|
25 |
A |
868 |
841 |
0.11 |
|
|
|
26 |
A |
764 |
740 |
213.03 |
|
|
|
27 |
A |
736 |
713 |
0.00 |
|
|
|
28 |
A |
658 |
637 |
4.17 |
|
|
|
29 |
A |
616 |
597 |
0.00 |
|
|
|
30 |
A |
608 |
589 |
12.70 |
|
|
|
31 |
A |
348 |
337 |
1.06 |
|
|
|
32 |
A |
197 |
191 |
6.46 |
|
|
|
33 |
A |
69 |
67 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24214.6 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 23449.4 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 B3LYP/CEP-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.452 |
|
|
|
2 |
H |
0.194 |
|
|
|
3 |
H |
0.194 |
|
|
|
4 |
H |
0.185 |
|
|
|
5 |
C |
-0.232 |
|
|
|
6 |
H |
0.308 |
|
|
|
7 |
C |
-0.232 |
|
|
|
8 |
H |
0.308 |
|
|
|
9 |
C |
-0.493 |
|
|
|
10 |
H |
0.278 |
|
|
|
11 |
C |
-0.493 |
|
|
|
12 |
H |
0.278 |
|
|
|
13 |
N |
0.158 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.346 |
0.000 |
0.030 |
2.346 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.912 |
-0.000 |
0.063 |
y |
-0.000 |
-32.653 |
0.000 |
z |
0.063 |
0.000 |
-40.312 |
|
Traceless |
| x | y | z |
x |
5.570 |
-0.000 |
0.063 |
y |
-0.000 |
2.959 |
0.000 |
z |
0.063 |
0.000 |
-8.529 |
|
Polar |
3z2-r2 | -17.058 |
x2-y2 | 1.741 |
xy | -0.000 |
xz | 0.063 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
10.566 |
0.004 |
-0.048 |
y |
0.004 |
9.117 |
-0.000 |
z |
-0.048 |
-0.000 |
4.659 |
<r2> (average value of r
2) Å
2
<r2> |
121.286 |
(<r2>)1/2 |
11.013 |