Vibrational Frequencies calculated at LSDA/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 |
3407 |
3343 |
0.20 |
|
|
|
| 2 |
A |
3110 |
3052 |
29.25 |
|
|
|
| 3 |
A |
3088 |
3030 |
5.86 |
|
|
|
| 4 |
A |
3030 |
2973 |
28.67 |
|
|
|
| 5 |
A |
2997 |
2941 |
19.17 |
|
|
|
| 6 |
A |
2990 |
2934 |
38.30 |
|
|
|
| 7 |
A |
2971 |
2915 |
22.45 |
|
|
|
| 8 |
A |
2940 |
2885 |
28.55 |
|
|
|
| 9 |
A |
2920 |
2865 |
37.76 |
|
|
|
| 10 |
A |
1717 |
1685 |
1.57 |
|
|
|
| 11 |
A |
1451 |
1424 |
8.53 |
|
|
|
| 12 |
A |
1439 |
1412 |
4.79 |
|
|
|
| 13 |
A |
1427 |
1401 |
16.30 |
|
|
|
| 14 |
A |
1423 |
1396 |
2.01 |
|
|
|
| 15 |
A |
1385 |
1359 |
0.94 |
|
|
|
| 16 |
A |
1356 |
1331 |
3.53 |
|
|
|
| 17 |
A |
1334 |
1309 |
4.70 |
|
|
|
| 18 |
A |
1310 |
1285 |
0.48 |
|
|
|
| 19 |
A |
1294 |
1270 |
0.19 |
|
|
|
| 20 |
A |
1226 |
1203 |
7.76 |
|
|
|
| 21 |
A |
1210 |
1187 |
17.13 |
|
|
|
| 22 |
A |
1158 |
1137 |
4.50 |
|
|
|
| 23 |
A |
1125 |
1104 |
6.40 |
|
|
|
| 24 |
A |
1079 |
1058 |
3.02 |
|
|
|
| 25 |
A |
1048 |
1028 |
5.53 |
|
|
|
| 26 |
A |
994 |
976 |
3.55 |
|
|
|
| 27 |
A |
957 |
939 |
0.20 |
|
|
|
| 28 |
A |
953 |
935 |
2.21 |
|
|
|
| 29 |
A |
926 |
909 |
6.22 |
|
|
|
| 30 |
A |
902 |
885 |
13.75 |
|
|
|
| 31 |
A |
862 |
846 |
0.14 |
|
|
|
| 32 |
A |
795 |
780 |
112.39 |
|
|
|
| 33 |
A |
737 |
723 |
36.72 |
|
|
|
| 34 |
A |
627 |
615 |
25.00 |
|
|
|
| 35 |
A |
517 |
508 |
1.56 |
|
|
|
| 36 |
A |
473 |
464 |
0.44 |
|
|
|
| 37 |
A |
396 |
388 |
1.53 |
|
|
|
| 38 |
A |
292 |
286 |
9.18 |
|
|
|
| 39 |
A |
166 |
163 |
2.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29014.1 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 28471.6 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.141 |
|
|
|
| 2 |
C |
-0.123 |
|
|
|
| 3 |
H |
0.144 |
|
|
|
| 4 |
C |
-0.113 |
|
|
|
| 5 |
H |
0.170 |
|
|
|
| 6 |
H |
0.170 |
|
|
|
| 7 |
C |
-0.377 |
|
|
|
| 8 |
H |
0.176 |
|
|
|
| 9 |
H |
0.167 |
|
|
|
| 10 |
C |
-0.248 |
|
|
|
| 11 |
H |
0.175 |
|
|
|
| 12 |
H |
0.182 |
|
|
|
| 13 |
C |
-0.290 |
|
|
|
| 14 |
H |
0.310 |
|
|
|
| 15 |
N |
-0.483 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.490 |
0.699 |
-0.550 |
1.015 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.315 |
-1.951 |
0.201 |
| y |
-1.951 |
-39.533 |
0.955 |
| z |
0.201 |
0.955 |
-36.322 |
|
| Traceless |
| | x | y | z |
| x |
2.612 |
-1.951 |
0.201 |
| y |
-1.951 |
-3.714 |
0.955 |
| z |
0.201 |
0.955 |
1.102 |
|
| Polar |
| 3z2-r2 | 2.204 |
| x2-y2 | 4.218 |
| xy | -1.951 |
| xz | 0.201 |
| yz | 0.955 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.545 |
-0.191 |
-0.251 |
| y |
-0.191 |
8.395 |
0.100 |
| z |
-0.251 |
0.100 |
6.541 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |