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' |
3113 |
3050 |
73.24 |
|
|
|
| 2 |
A' |
3109 |
3045 |
0.00 |
|
|
|
| 3 |
A' |
3091 |
3028 |
12.22 |
|
|
|
| 4 |
A' |
3090 |
3027 |
0.00 |
|
|
|
| 5 |
A' |
3078 |
3016 |
5.92 |
|
|
|
| 6 |
A' |
3074 |
3012 |
0.00 |
|
|
|
| 7 |
A' |
2969 |
2909 |
0.00 |
|
|
|
| 8 |
A' |
2969 |
2908 |
53.67 |
|
|
|
| 9 |
A' |
1719 |
1684 |
0.00 |
|
|
|
| 10 |
A' |
1674 |
1640 |
13.95 |
|
|
|
| 11 |
A' |
1470 |
1441 |
0.00 |
|
|
|
| 12 |
A' |
1468 |
1438 |
34.24 |
|
|
|
| 13 |
A' |
1456 |
1426 |
0.00 |
|
|
|
| 14 |
A' |
1406 |
1377 |
30.98 |
|
|
|
| 15 |
A' |
1396 |
1368 |
0.00 |
|
|
|
| 16 |
A' |
1358 |
1331 |
2.02 |
|
|
|
| 17 |
A' |
1291 |
1265 |
0.00 |
|
|
|
| 18 |
A' |
1250 |
1225 |
1.95 |
|
|
|
| 19 |
A' |
1179 |
1155 |
0.00 |
|
|
|
| 20 |
A' |
1094 |
1071 |
0.34 |
|
|
|
| 21 |
A' |
1019 |
999 |
0.00 |
|
|
|
| 22 |
A' |
950 |
931 |
54.74 |
|
|
|
| 23 |
A' |
950 |
930 |
0.00 |
|
|
|
| 24 |
A' |
645 |
632 |
0.00 |
|
|
|
| 25 |
A' |
530 |
520 |
22.06 |
|
|
|
| 26 |
A' |
285 |
279 |
0.00 |
|
|
|
| 27 |
A' |
193 |
189 |
0.21 |
|
|
|
| 28 |
A" |
3032 |
2971 |
28.11 |
|
|
|
| 29 |
A" |
3032 |
2971 |
0.00 |
|
|
|
| 30 |
A" |
1458 |
1429 |
26.01 |
|
|
|
| 31 |
A" |
1458 |
1428 |
0.00 |
|
|
|
| 32 |
A" |
1046 |
1025 |
0.00 |
|
|
|
| 33 |
A" |
1044 |
1023 |
0.20 |
|
|
|
| 34 |
A" |
999 |
979 |
0.48 |
|
|
|
| 35 |
A" |
972 |
952 |
0.00 |
|
|
|
| 36 |
A" |
804 |
788 |
0.00 |
|
|
|
| 37 |
A" |
703 |
688 |
81.46 |
|
|
|
| 38 |
A" |
468 |
459 |
0.00 |
|
|
|
| 39 |
A" |
314 |
307 |
0.00 |
|
|
|
| 40 |
A" |
138 |
135 |
0.00 |
|
|
|
| 41 |
A" |
132 |
129 |
1.03 |
|
|
|
| 42 |
A" |
72 |
71 |
1.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30748.1 cm
-1
Scaled (by 0.9797) Zero Point Vibrational Energy (zpe) 30123.9 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 |
0.140 |
|
|
|
| 2 |
C |
-0.135 |
|
|
|
| 3 |
H |
0.128 |
|
|
|
| 4 |
C |
-0.112 |
|
|
|
| 5 |
H |
0.128 |
|
|
|
| 6 |
C |
-0.112 |
|
|
|
| 7 |
H |
0.140 |
|
|
|
| 8 |
C |
-0.135 |
|
|
|
| 9 |
H |
0.171 |
|
|
|
| 10 |
H |
0.183 |
|
|
|
| 11 |
H |
0.183 |
|
|
|
| 12 |
C |
-0.559 |
|
|
|
| 13 |
H |
0.171 |
|
|
|
| 14 |
H |
0.183 |
|
|
|
| 15 |
H |
0.183 |
|
|
|
| 16 |
C |
-0.559 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.162 |
-0.451 |
0.000 |
| y |
-0.451 |
-32.971 |
0.000 |
| z |
0.000 |
0.000 |
-40.784 |
|
| Traceless |
| | x | y | z |
| x |
0.715 |
-0.451 |
0.000 |
| y |
-0.451 |
5.502 |
0.000 |
| z |
0.000 |
0.000 |
-6.217 |
|
| Polar |
| 3z2-r2 | -12.435 |
| x2-y2 | -3.191 |
| xy | -0.451 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.636 |
0.311 |
0.000 |
| y |
0.311 |
17.676 |
0.000 |
| z |
0.000 |
0.000 |
5.208 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |