Vibrational Frequencies calculated at BLYP/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' |
3027 |
3002 |
38.10 |
|
|
|
| 2 |
A' |
3024 |
2999 |
33.21 |
|
|
|
| 3 |
A' |
2965 |
2941 |
102.05 |
|
|
|
| 4 |
A' |
2960 |
2936 |
42.05 |
|
|
|
| 5 |
A' |
2954 |
2930 |
10.60 |
|
|
|
| 6 |
A' |
2927 |
2904 |
22.92 |
|
|
|
| 7 |
A' |
1528 |
1516 |
1.17 |
|
|
|
| 8 |
A' |
1495 |
1483 |
3.08 |
|
|
|
| 9 |
A' |
1481 |
1469 |
2.54 |
|
|
|
| 10 |
A' |
1414 |
1403 |
1.06 |
|
|
|
| 11 |
A' |
1393 |
1382 |
2.77 |
|
|
|
| 12 |
A' |
1351 |
1340 |
1.56 |
|
|
|
| 13 |
A' |
1260 |
1250 |
1.74 |
|
|
|
| 14 |
A' |
1231 |
1221 |
10.75 |
|
|
|
| 15 |
A' |
1121 |
1112 |
0.18 |
|
|
|
| 16 |
A' |
988 |
980 |
1.97 |
|
|
|
| 17 |
A' |
953 |
945 |
1.51 |
|
|
|
| 18 |
A' |
925 |
917 |
8.65 |
|
|
|
| 19 |
A' |
898 |
891 |
4.85 |
|
|
|
| 20 |
A' |
816 |
810 |
10.04 |
|
|
|
| 21 |
A' |
616 |
611 |
0.56 |
|
|
|
| 22 |
A' |
400 |
397 |
0.12 |
|
|
|
| 23 |
A' |
332 |
330 |
0.13 |
|
|
|
| 24 |
A' |
52 |
52 |
3.88 |
|
|
|
| 25 |
A" |
3018 |
2993 |
63.49 |
|
|
|
| 26 |
A" |
3012 |
2988 |
0.15 |
|
|
|
| 27 |
A" |
2963 |
2939 |
12.37 |
|
|
|
| 28 |
A" |
2916 |
2892 |
141.94 |
|
|
|
| 29 |
A" |
1507 |
1495 |
10.67 |
|
|
|
| 30 |
A" |
1493 |
1481 |
0.29 |
|
|
|
| 31 |
A" |
1479 |
1467 |
0.03 |
|
|
|
| 32 |
A" |
1279 |
1269 |
2.95 |
|
|
|
| 33 |
A" |
1191 |
1182 |
0.49 |
|
|
|
| 34 |
A" |
1131 |
1122 |
0.06 |
|
|
|
| 35 |
A" |
1046 |
1038 |
0.05 |
|
|
|
| 36 |
A" |
978 |
970 |
80.95 |
|
|
|
| 37 |
A" |
927 |
920 |
0.35 |
|
|
|
| 38 |
A" |
855 |
848 |
3.42 |
|
|
|
| 39 |
A" |
379 |
376 |
0.73 |
|
|
|
| 40 |
A" |
303 |
301 |
0.07 |
|
|
|
| 41 |
A" |
250 |
248 |
0.03 |
|
|
|
| 42 |
A" |
213 |
211 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30525.4 cm
-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 30278.2 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.437 |
|
|
|
| 2 |
H |
0.131 |
|
|
|
| 3 |
H |
0.131 |
|
|
|
| 4 |
H |
0.134 |
|
|
|
| 5 |
C |
-0.435 |
|
|
|
| 6 |
H |
0.139 |
|
|
|
| 7 |
H |
0.130 |
|
|
|
| 8 |
H |
0.130 |
|
|
|
| 9 |
C |
0.102 |
|
|
|
| 10 |
C |
-0.009 |
|
|
|
| 11 |
C |
-0.009 |
|
|
|
| 12 |
H |
0.116 |
|
|
|
| 13 |
H |
0.116 |
|
|
|
| 14 |
H |
0.111 |
|
|
|
| 15 |
H |
0.111 |
|
|
|
| 16 |
O |
-0.463 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.184 |
1.951 |
0.000 |
1.959 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.830 |
0.437 |
0.000 |
| y |
0.437 |
-43.209 |
0.000 |
| z |
0.000 |
0.000 |
-36.214 |
|
| Traceless |
| | x | y | z |
| x |
1.882 |
0.437 |
0.000 |
| y |
0.437 |
-6.187 |
0.000 |
| z |
0.000 |
0.000 |
4.306 |
|
| Polar |
| 3z2-r2 | 8.612 |
| x2-y2 | 5.379 |
| xy | 0.437 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.151 |
0.008 |
0.000 |
| y |
0.008 |
8.089 |
0.000 |
| z |
0.000 |
0.000 |
8.555 |
<r2> (average value of r
2) Å
2
| <r2> |
162.083 |
| (<r2>)1/2 |
12.731 |