Vibrational Frequencies calculated at B1B95/6-31G**
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' |
3175 |
3032 |
34.70 |
|
|
|
2 |
A' |
3156 |
3013 |
9.91 |
|
|
|
3 |
A' |
3108 |
2967 |
2.53 |
|
|
|
4 |
A' |
3099 |
2959 |
3.98 |
|
|
|
5 |
A' |
3097 |
2957 |
24.68 |
|
|
|
6 |
A' |
2382 |
2274 |
15.63 |
|
|
|
7 |
A' |
1520 |
1451 |
0.95 |
|
|
|
8 |
A' |
1492 |
1425 |
4.33 |
|
|
|
9 |
A' |
1362 |
1301 |
2.08 |
|
|
|
10 |
A' |
1285 |
1227 |
0.70 |
|
|
|
11 |
A' |
1245 |
1189 |
0.27 |
|
|
|
12 |
A' |
1130 |
1079 |
2.26 |
|
|
|
13 |
A' |
1095 |
1046 |
0.09 |
|
|
|
14 |
A' |
981 |
936 |
0.72 |
|
|
|
15 |
A' |
912 |
871 |
1.88 |
|
|
|
16 |
A' |
760 |
725 |
1.39 |
|
|
|
17 |
A' |
580 |
553 |
1.32 |
|
|
|
18 |
A' |
534 |
510 |
0.70 |
|
|
|
19 |
A' |
271 |
259 |
1.55 |
|
|
|
20 |
A' |
134 |
128 |
3.05 |
|
|
|
21 |
A" |
3168 |
3025 |
13.94 |
|
|
|
22 |
A" |
3104 |
2964 |
40.27 |
|
|
|
23 |
A" |
1485 |
1418 |
1.71 |
|
|
|
24 |
A" |
1286 |
1228 |
2.09 |
|
|
|
25 |
A" |
1260 |
1203 |
0.38 |
|
|
|
26 |
A" |
1245 |
1188 |
0.23 |
|
|
|
27 |
A" |
1213 |
1158 |
0.36 |
|
|
|
28 |
A" |
1049 |
1001 |
0.01 |
|
|
|
29 |
A" |
966 |
922 |
0.01 |
|
|
|
30 |
A" |
958 |
915 |
2.39 |
|
|
|
31 |
A" |
793 |
757 |
1.49 |
|
|
|
32 |
A" |
544 |
519 |
0.01 |
|
|
|
33 |
A" |
180 |
172 |
4.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24282.3 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 23184.7 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 B1B95/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.464 |
|
|
|
2 |
C |
0.331 |
|
|
|
3 |
C |
-0.194 |
|
|
|
4 |
C |
-0.243 |
|
|
|
5 |
C |
-0.216 |
|
|
|
6 |
C |
-0.216 |
|
|
|
7 |
H |
0.171 |
|
|
|
8 |
H |
0.133 |
|
|
|
9 |
H |
0.130 |
|
|
|
10 |
H |
0.147 |
|
|
|
11 |
H |
0.136 |
|
|
|
12 |
H |
0.147 |
|
|
|
13 |
H |
0.136 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.876 |
-3.029 |
0.000 |
4.177 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.028 |
-6.456 |
0.000 |
y |
-6.456 |
-41.961 |
0.000 |
z |
0.000 |
0.000 |
-34.826 |
|
Traceless |
| x | y | z |
x |
-0.635 |
-6.456 |
0.000 |
y |
-6.456 |
-5.034 |
0.000 |
z |
0.000 |
0.000 |
5.669 |
|
Polar |
3z2-r2 | 11.337 |
x2-y2 | 2.933 |
xy | -6.456 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.906 |
1.797 |
0.000 |
y |
1.797 |
8.617 |
0.000 |
z |
0.000 |
0.000 |
6.828 |
<r2> (average value of r
2) Å
2
<r2> |
154.623 |
(<r2>)1/2 |
12.435 |