Vibrational Frequencies calculated at LSDA/cc-pVDZ
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' |
3379 |
3342 |
1.34 |
|
|
|
2 |
A' |
3066 |
3033 |
16.99 |
|
|
|
3 |
A' |
2968 |
2935 |
26.29 |
|
|
|
4 |
A' |
2945 |
2913 |
62.94 |
|
|
|
5 |
A' |
2935 |
2903 |
5.80 |
|
|
|
6 |
A' |
1574 |
1556 |
18.70 |
|
|
|
7 |
A' |
1411 |
1395 |
7.54 |
|
|
|
8 |
A' |
1393 |
1377 |
1.61 |
|
|
|
9 |
A' |
1382 |
1367 |
0.15 |
|
|
|
10 |
A' |
1335 |
1320 |
2.22 |
|
|
|
11 |
A' |
1321 |
1306 |
11.97 |
|
|
|
12 |
A' |
1246 |
1232 |
6.19 |
|
|
|
13 |
A' |
1143 |
1131 |
5.79 |
|
|
|
14 |
A' |
1103 |
1091 |
13.46 |
|
|
|
15 |
A' |
1061 |
1049 |
0.17 |
|
|
|
16 |
A' |
884 |
874 |
79.54 |
|
|
|
17 |
A' |
829 |
820 |
119.70 |
|
|
|
18 |
A' |
443 |
438 |
4.25 |
|
|
|
19 |
A' |
249 |
246 |
4.47 |
|
|
|
20 |
A" |
3461 |
3423 |
0.02 |
|
|
|
21 |
A" |
3047 |
3014 |
27.03 |
|
|
|
22 |
A" |
2997 |
2964 |
41.29 |
|
|
|
23 |
A" |
2970 |
2938 |
0.61 |
|
|
|
24 |
A" |
1395 |
1380 |
10.89 |
|
|
|
25 |
A" |
1323 |
1309 |
0.87 |
|
|
|
26 |
A" |
1253 |
1239 |
0.90 |
|
|
|
27 |
A" |
1176 |
1164 |
0.07 |
|
|
|
28 |
A" |
990 |
979 |
0.08 |
|
|
|
29 |
A" |
820 |
811 |
1.72 |
|
|
|
30 |
A" |
727 |
719 |
5.03 |
|
|
|
31 |
A" |
315 |
311 |
40.56 |
|
|
|
32 |
A" |
225 |
222 |
5.44 |
|
|
|
33 |
A" |
138 |
137 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25750.8 cm
-1
Scaled (by 0.989) Zero Point Vibrational Energy (zpe) 25467.6 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 LSDA/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.162 |
|
|
|
2 |
C |
-0.148 |
|
|
|
3 |
C |
-0.095 |
|
|
|
4 |
N |
-0.195 |
|
|
|
5 |
H |
0.062 |
|
|
|
6 |
H |
0.065 |
|
|
|
7 |
H |
0.065 |
|
|
|
8 |
H |
0.046 |
|
|
|
9 |
H |
0.046 |
|
|
|
10 |
H |
0.059 |
|
|
|
11 |
H |
0.059 |
|
|
|
12 |
H |
0.100 |
|
|
|
13 |
H |
0.100 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.306 |
1.231 |
0.000 |
1.268 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-25.877 |
-1.551 |
0.000 |
y |
-1.551 |
-32.066 |
0.000 |
z |
0.000 |
0.000 |
-25.907 |
|
Traceless |
| x | y | z |
x |
3.109 |
-1.551 |
0.000 |
y |
-1.551 |
-6.174 |
0.000 |
z |
0.000 |
0.000 |
3.065 |
|
Polar |
3z2-r2 | 6.129 |
x2-y2 | 6.189 |
xy | -1.551 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.147 |
0.555 |
0.000 |
y |
0.555 |
6.553 |
0.000 |
z |
0.000 |
0.000 |
6.165 |
<r2> (average value of r
2) Å
2
<r2> |
111.307 |
(<r2>)1/2 |
10.550 |