Vibrational Frequencies calculated at BLYP/3-21G
| 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' |
3092 |
3075 |
74.44 |
|
|
|
| 2 |
A' |
3081 |
3064 |
0.00 |
|
|
|
| 3 |
A' |
3068 |
3052 |
0.00 |
|
|
|
| 4 |
A' |
3063 |
3046 |
30.89 |
|
|
|
| 5 |
A' |
3052 |
3035 |
0.84 |
|
|
|
| 6 |
A' |
3044 |
3027 |
0.00 |
|
|
|
| 7 |
A' |
2955 |
2939 |
0.35 |
|
|
|
| 8 |
A' |
2955 |
2938 |
61.81 |
|
|
|
| 9 |
A' |
1641 |
1632 |
0.00 |
|
|
|
| 10 |
A' |
1612 |
1603 |
7.64 |
|
|
|
| 11 |
A' |
1520 |
1511 |
0.00 |
|
|
|
| 12 |
A' |
1515 |
1506 |
20.97 |
|
|
|
| 13 |
A' |
1467 |
1459 |
0.00 |
|
|
|
| 14 |
A' |
1431 |
1423 |
12.23 |
|
|
|
| 15 |
A' |
1423 |
1415 |
0.00 |
|
|
|
| 16 |
A' |
1397 |
1390 |
3.90 |
|
|
|
| 17 |
A' |
1310 |
1303 |
0.00 |
|
|
|
| 18 |
A' |
1283 |
1276 |
1.38 |
|
|
|
| 19 |
A' |
1158 |
1152 |
0.00 |
|
|
|
| 20 |
A' |
1080 |
1074 |
5.65 |
|
|
|
| 21 |
A' |
999 |
994 |
0.00 |
|
|
|
| 22 |
A' |
897 |
892 |
35.30 |
|
|
|
| 23 |
A' |
871 |
867 |
0.00 |
|
|
|
| 24 |
A' |
638 |
634 |
0.00 |
|
|
|
| 25 |
A' |
529 |
526 |
15.60 |
|
|
|
| 26 |
A' |
276 |
274 |
0.00 |
|
|
|
| 27 |
A' |
190 |
189 |
0.22 |
|
|
|
| 28 |
A" |
2985 |
2969 |
42.25 |
|
|
|
| 29 |
A" |
2985 |
2969 |
5.17 |
|
|
|
| 30 |
A" |
1517 |
1509 |
0.00 |
|
|
|
| 31 |
A" |
1517 |
1509 |
14.16 |
|
|
|
| 32 |
A" |
1062 |
1057 |
0.00 |
|
|
|
| 33 |
A" |
1062 |
1056 |
0.02 |
|
|
|
| 34 |
A" |
993 |
988 |
1.13 |
|
|
|
| 35 |
A" |
957 |
952 |
0.00 |
|
|
|
| 36 |
A" |
789 |
785 |
0.00 |
|
|
|
| 37 |
A" |
691 |
687 |
73.50 |
|
|
|
| 38 |
A" |
456 |
453 |
0.00 |
|
|
|
| 39 |
A" |
304 |
303 |
0.00 |
|
|
|
| 40 |
A" |
132 |
131 |
0.00 |
|
|
|
| 41 |
A" |
127 |
126 |
0.52 |
|
|
|
| 42 |
A" |
68 |
67 |
0.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30594.9 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 30426.6 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 BLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.161 |
|
|
|
| 2 |
C |
-0.140 |
|
|
|
| 3 |
H |
0.161 |
|
|
|
| 4 |
C |
-0.178 |
|
|
|
| 5 |
H |
0.161 |
|
|
|
| 6 |
C |
-0.178 |
|
|
|
| 7 |
H |
0.161 |
|
|
|
| 8 |
C |
-0.140 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
| 10 |
H |
0.191 |
|
|
|
| 11 |
H |
0.191 |
|
|
|
| 12 |
C |
-0.576 |
|
|
|
| 13 |
H |
0.189 |
|
|
|
| 14 |
H |
0.191 |
|
|
|
| 15 |
H |
0.191 |
|
|
|
| 16 |
C |
-0.576 |
|
|
|
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 |
-34.282 |
-1.109 |
0.000 |
| y |
-1.109 |
-35.736 |
0.000 |
| z |
0.000 |
0.000 |
-41.277 |
|
| Traceless |
| | x | y | z |
| x |
4.225 |
-1.109 |
0.000 |
| y |
-1.109 |
2.043 |
0.000 |
| z |
0.000 |
0.000 |
-6.268 |
|
| Polar |
| 3z2-r2 | -12.537 |
| x2-y2 | 1.455 |
| xy | -1.109 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
250.220 |
| (<r2>)1/2 |
15.818 |