Vibrational Frequencies calculated at TPSSh/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' |
3176 |
3067 |
8.62 |
70.37 |
0.66 |
0.80 |
| 2 |
A' |
3127 |
3020 |
24.63 |
71.30 |
0.72 |
0.84 |
| 3 |
A' |
3074 |
2968 |
11.75 |
85.64 |
0.11 |
0.20 |
| 4 |
A' |
3069 |
2964 |
1.17 |
118.35 |
0.01 |
0.01 |
| 5 |
A' |
3059 |
2954 |
15.82 |
98.41 |
0.03 |
0.06 |
| 6 |
A' |
1740 |
1681 |
132.68 |
1.42 |
0.50 |
0.67 |
| 7 |
A' |
1576 |
1522 |
6.47 |
3.83 |
0.73 |
0.84 |
| 8 |
A' |
1563 |
1509 |
4.38 |
27.83 |
0.75 |
0.86 |
| 9 |
A' |
1531 |
1479 |
20.14 |
19.84 |
0.74 |
0.85 |
| 10 |
A' |
1461 |
1411 |
8.68 |
6.06 |
0.64 |
0.78 |
| 11 |
A' |
1437 |
1387 |
28.41 |
6.52 |
0.66 |
0.80 |
| 12 |
A' |
1400 |
1352 |
2.69 |
4.31 |
0.75 |
0.86 |
| 13 |
A' |
1225 |
1183 |
342.79 |
0.74 |
0.30 |
0.46 |
| 14 |
A' |
1140 |
1101 |
11.46 |
6.38 |
0.17 |
0.29 |
| 15 |
A' |
1041 |
1006 |
151.70 |
2.14 |
0.54 |
0.70 |
| 16 |
A' |
1011 |
976 |
0.90 |
2.86 |
0.56 |
0.72 |
| 17 |
A' |
914 |
883 |
4.51 |
1.41 |
0.61 |
0.76 |
| 18 |
A' |
822 |
794 |
8.58 |
15.85 |
0.27 |
0.42 |
| 19 |
A' |
614 |
593 |
4.95 |
10.59 |
0.33 |
0.50 |
| 20 |
A' |
394 |
381 |
0.44 |
0.36 |
0.54 |
0.70 |
| 21 |
A' |
347 |
335 |
12.64 |
2.91 |
0.36 |
0.53 |
| 22 |
A' |
180 |
174 |
5.00 |
0.32 |
0.68 |
0.81 |
| 23 |
A" |
3144 |
3036 |
38.80 |
11.87 |
0.75 |
0.86 |
| 24 |
A" |
3129 |
3021 |
5.00 |
58.48 |
0.75 |
0.86 |
| 25 |
A" |
3111 |
3005 |
4.89 |
92.41 |
0.75 |
0.86 |
| 26 |
A" |
1555 |
1502 |
6.77 |
24.74 |
0.75 |
0.86 |
| 27 |
A" |
1544 |
1491 |
10.28 |
21.77 |
0.75 |
0.86 |
| 28 |
A" |
1304 |
1259 |
0.09 |
12.58 |
0.75 |
0.86 |
| 29 |
A" |
1178 |
1137 |
4.39 |
5.39 |
0.75 |
0.86 |
| 30 |
A" |
1093 |
1055 |
8.55 |
0.49 |
0.75 |
0.86 |
| 31 |
A" |
833 |
804 |
2.05 |
0.08 |
0.75 |
0.86 |
| 32 |
A" |
587 |
567 |
3.32 |
1.45 |
0.75 |
0.86 |
| 33 |
A" |
253 |
244 |
1.77 |
0.00 |
0.75 |
0.86 |
| 34 |
A" |
153 |
148 |
5.60 |
0.01 |
0.75 |
0.86 |
| 35 |
A" |
63 |
61 |
1.10 |
0.13 |
0.75 |
0.86 |
| 36 |
A" |
30 |
29 |
0.30 |
0.32 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 25938.6 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 25048.9 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 TPSSh/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.663 |
|
|
|
| 2 |
C |
0.626 |
|
|
|
| 3 |
O |
-0.500 |
|
|
|
| 4 |
O |
-0.487 |
|
|
|
| 5 |
C |
-0.188 |
|
|
|
| 6 |
C |
-0.617 |
|
|
|
| 7 |
H |
0.237 |
|
|
|
| 8 |
H |
0.244 |
|
|
|
| 9 |
H |
0.244 |
|
|
|
| 10 |
H |
0.229 |
|
|
|
| 11 |
H |
0.229 |
|
|
|
| 12 |
H |
0.206 |
|
|
|
| 13 |
H |
0.221 |
|
|
|
| 14 |
H |
0.221 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.321 |
1.670 |
0.000 |
1.701 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.429 |
0.517 |
0.000 |
| y |
0.517 |
6.891 |
0.000 |
| z |
0.000 |
0.000 |
5.132 |
<r2> (average value of r
2) Å
2
| <r2> |
204.469 |
| (<r2>)1/2 |
14.299 |