Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
| 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' |
3170 |
3059 |
61.58 |
|
|
|
| 2 |
A' |
3162 |
3051 |
0.00 |
|
|
|
| 3 |
A' |
3142 |
3032 |
0.00 |
|
|
|
| 4 |
A' |
3138 |
3029 |
29.00 |
|
|
|
| 5 |
A' |
3123 |
3014 |
9.13 |
|
|
|
| 6 |
A' |
3119 |
3010 |
0.00 |
|
|
|
| 7 |
A' |
3020 |
2914 |
0.00 |
|
|
|
| 8 |
A' |
3020 |
2914 |
65.92 |
|
|
|
| 9 |
A' |
1722 |
1661 |
0.00 |
|
|
|
| 10 |
A' |
1677 |
1618 |
13.70 |
|
|
|
| 11 |
A' |
1491 |
1439 |
0.00 |
|
|
|
| 12 |
A' |
1488 |
1436 |
16.30 |
|
|
|
| 13 |
A' |
1468 |
1417 |
0.00 |
|
|
|
| 14 |
A' |
1421 |
1371 |
5.40 |
|
|
|
| 15 |
A' |
1409 |
1359 |
0.00 |
|
|
|
| 16 |
A' |
1376 |
1327 |
10.50 |
|
|
|
| 17 |
A' |
1307 |
1262 |
0.00 |
|
|
|
| 18 |
A' |
1270 |
1225 |
0.34 |
|
|
|
| 19 |
A' |
1171 |
1130 |
0.00 |
|
|
|
| 20 |
A' |
1085 |
1047 |
0.57 |
|
|
|
| 21 |
A' |
1008 |
973 |
0.00 |
|
|
|
| 22 |
A' |
928 |
895 |
34.78 |
|
|
|
| 23 |
A' |
914 |
882 |
0.00 |
|
|
|
| 24 |
A' |
639 |
617 |
0.00 |
|
|
|
| 25 |
A' |
522 |
504 |
15.77 |
|
|
|
| 26 |
A' |
271 |
262 |
0.00 |
|
|
|
| 27 |
A' |
184 |
177 |
0.18 |
|
|
|
| 28 |
A" |
3060 |
2953 |
41.06 |
|
|
|
| 29 |
A" |
3060 |
2953 |
0.01 |
|
|
|
| 30 |
A" |
1479 |
1428 |
0.00 |
|
|
|
| 31 |
A" |
1479 |
1427 |
8.97 |
|
|
|
| 32 |
A" |
1058 |
1021 |
0.00 |
|
|
|
| 33 |
A" |
1057 |
1020 |
1.06 |
|
|
|
| 34 |
A" |
1026 |
990 |
0.56 |
|
|
|
| 35 |
A" |
990 |
955 |
0.00 |
|
|
|
| 36 |
A" |
818 |
789 |
0.00 |
|
|
|
| 37 |
A" |
711 |
686 |
42.51 |
|
|
|
| 38 |
A" |
473 |
456 |
0.00 |
|
|
|
| 39 |
A" |
322 |
310 |
0.00 |
|
|
|
| 40 |
A" |
133 |
128 |
0.00 |
|
|
|
| 41 |
A" |
123 |
118 |
0.50 |
|
|
|
| 42 |
A" |
66 |
64 |
0.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31047.2 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 29960.6 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.085 |
|
|
|
| 2 |
C |
-0.041 |
|
|
|
| 3 |
H |
0.078 |
|
|
|
| 4 |
C |
-0.064 |
|
|
|
| 5 |
H |
0.078 |
|
|
|
| 6 |
C |
-0.064 |
|
|
|
| 7 |
H |
0.085 |
|
|
|
| 8 |
C |
-0.041 |
|
|
|
| 9 |
H |
0.126 |
|
|
|
| 10 |
H |
0.127 |
|
|
|
| 11 |
H |
0.127 |
|
|
|
| 12 |
C |
-0.438 |
|
|
|
| 13 |
H |
0.126 |
|
|
|
| 14 |
H |
0.127 |
|
|
|
| 15 |
H |
0.127 |
|
|
|
| 16 |
C |
-0.438 |
|
|
|
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 |
-34.766 |
-1.092 |
0.000 |
| y |
-1.092 |
-35.782 |
0.000 |
| z |
0.000 |
0.000 |
-40.146 |
|
| Traceless |
| | x | y | z |
| x |
3.198 |
-1.092 |
0.000 |
| y |
-1.092 |
1.674 |
0.000 |
| z |
0.000 |
0.000 |
-4.872 |
|
| Polar |
| 3z2-r2 | -9.744 |
| x2-y2 | 1.016 |
| xy | -1.092 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
14.287 |
-4.270 |
0.000 |
| y |
-4.270 |
12.139 |
0.000 |
| z |
0.000 |
0.000 |
5.900 |
<r2> (average value of r
2) Å
2
| <r2> |
247.283 |
| (<r2>)1/2 |
15.725 |