Vibrational Frequencies calculated at B3LYP/6-31+G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3138 |
3025 |
37.05 |
|
|
|
| 2 |
A1 |
3122 |
3010 |
0.10 |
|
|
|
| 3 |
A1 |
3024 |
2915 |
14.26 |
|
|
|
| 4 |
A1 |
2195 |
2116 |
2.80 |
|
|
|
| 5 |
A1 |
1498 |
1445 |
8.21 |
|
|
|
| 6 |
A1 |
1411 |
1360 |
4.96 |
|
|
|
| 7 |
A1 |
1389 |
1339 |
0.10 |
|
|
|
| 8 |
A1 |
1121 |
1080 |
2.68 |
|
|
|
| 9 |
A1 |
1079 |
1041 |
0.76 |
|
|
|
| 10 |
A1 |
766 |
739 |
0.34 |
|
|
|
| 11 |
A1 |
472 |
455 |
7.51 |
|
|
|
| 12 |
A1 |
99 |
95 |
2.11 |
|
|
|
| 13 |
A2 |
3071 |
2961 |
0.00 |
|
|
|
| 14 |
A2 |
1483 |
1430 |
0.00 |
|
|
|
| 15 |
A2 |
1050 |
1013 |
0.00 |
|
|
|
| 16 |
A2 |
855 |
824 |
0.00 |
|
|
|
| 17 |
A2 |
593 |
572 |
0.00 |
|
|
|
| 18 |
A2 |
232 |
224 |
0.00 |
|
|
|
| 19 |
A2 |
144 |
139 |
0.00 |
|
|
|
| 20 |
B1 |
3072 |
2962 |
36.97 |
|
|
|
| 21 |
B1 |
1484 |
1431 |
14.82 |
|
|
|
| 22 |
B1 |
1048 |
1011 |
1.97 |
|
|
|
| 23 |
B1 |
711 |
686 |
45.58 |
|
|
|
| 24 |
B1 |
246 |
237 |
4.00 |
|
|
|
| 25 |
B1 |
127 |
123 |
3.18 |
|
|
|
| 26 |
B2 |
3138 |
3025 |
12.25 |
|
|
|
| 27 |
B2 |
3123 |
3011 |
0.01 |
|
|
|
| 28 |
B2 |
3023 |
2915 |
74.85 |
|
|
|
| 29 |
B2 |
1716 |
1655 |
1.22 |
|
|
|
| 30 |
B2 |
1486 |
1433 |
18.53 |
|
|
|
| 31 |
B2 |
1409 |
1358 |
7.35 |
|
|
|
| 32 |
B2 |
1289 |
1243 |
22.76 |
|
|
|
| 33 |
B2 |
1100 |
1060 |
0.54 |
|
|
|
| 34 |
B2 |
935 |
901 |
42.01 |
|
|
|
| 35 |
B2 |
573 |
552 |
3.40 |
|
|
|
| 36 |
B2 |
228 |
220 |
0.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25724.5 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 24803.6 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 B3LYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.161 |
|
|
0.064 |
| 2 |
H |
0.160 |
|
|
0.037 |
| 3 |
H |
0.160 |
|
|
0.037 |
| 4 |
H |
0.161 |
|
|
0.064 |
| 5 |
H |
0.160 |
|
|
0.037 |
| 6 |
H |
0.160 |
|
|
0.037 |
| 7 |
C |
-0.597 |
|
|
-0.063 |
| 8 |
C |
-0.597 |
|
|
-0.063 |
| 9 |
H |
0.152 |
|
|
0.105 |
| 10 |
H |
0.152 |
|
|
0.105 |
| 11 |
C |
0.130 |
|
|
-0.098 |
| 12 |
C |
0.130 |
|
|
-0.098 |
| 13 |
C |
-0.165 |
|
|
-0.082 |
| 14 |
C |
-0.165 |
|
|
-0.082 |
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 |
0.433 |
0.433 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.001 |
0.000 |
0.477 |
0.477 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.708 |
0.000 |
0.000 |
| y |
0.000 |
-29.860 |
0.000 |
| z |
0.000 |
0.000 |
-36.969 |
|
| Traceless |
| | x | y | z |
| x |
-6.294 |
0.000 |
0.000 |
| y |
0.000 |
8.479 |
0.000 |
| z |
0.000 |
0.000 |
-2.185 |
|
| Polar |
| 3z2-r2 | -4.370 |
| x2-y2 | -9.848 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.115 |
0.000 |
0.000 |
| y |
0.000 |
23.080 |
0.000 |
| z |
0.000 |
0.000 |
8.273 |
<r2> (average value of r
2) Å
2
| <r2> |
267.333 |
| (<r2>)1/2 |
16.350 |