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' |
3451 |
3343 |
2.19 |
145.20 |
0.32 |
0.48 |
2 |
A' |
3128 |
3031 |
28.59 |
57.88 |
0.75 |
0.86 |
3 |
A' |
3057 |
2962 |
14.19 |
105.84 |
0.01 |
0.03 |
4 |
A' |
2978 |
2886 |
62.89 |
105.72 |
0.15 |
0.25 |
5 |
A' |
1593 |
1543 |
1.48 |
4.25 |
0.65 |
0.79 |
6 |
A' |
1573 |
1524 |
6.25 |
34.27 |
0.75 |
0.86 |
7 |
A' |
1463 |
1417 |
10.97 |
4.85 |
0.69 |
0.82 |
8 |
A' |
1454 |
1408 |
4.50 |
1.71 |
0.59 |
0.74 |
9 |
A' |
1287 |
1247 |
65.33 |
10.98 |
0.75 |
0.86 |
10 |
A' |
1107 |
1072 |
1.74 |
6.69 |
0.44 |
0.61 |
11 |
A' |
994 |
963 |
55.20 |
2.64 |
0.23 |
0.37 |
12 |
A' |
890 |
862 |
11.54 |
7.15 |
0.34 |
0.51 |
13 |
A' |
387 |
375 |
14.22 |
0.30 |
0.74 |
0.85 |
14 |
A" |
3135 |
3038 |
32.60 |
43.93 |
0.75 |
0.86 |
15 |
A" |
3003 |
2910 |
79.85 |
93.02 |
0.75 |
0.86 |
16 |
A" |
1552 |
1503 |
5.45 |
21.46 |
0.75 |
0.86 |
17 |
A" |
1322 |
1280 |
1.95 |
15.18 |
0.75 |
0.86 |
18 |
A" |
1172 |
1136 |
2.80 |
8.77 |
0.75 |
0.86 |
19 |
A" |
853 |
827 |
0.25 |
0.05 |
0.75 |
0.86 |
20 |
A" |
309 |
300 |
121.71 |
9.12 |
0.75 |
0.86 |
21 |
A" |
236 |
229 |
19.38 |
0.90 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17472.0 cm
-1
Scaled (by 0.9688) Zero Point Vibrational Energy (zpe) 16926.9 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 |
-0.596 |
|
|
|
2 |
C |
-0.185 |
|
|
|
3 |
O |
-0.550 |
|
|
|
4 |
H |
0.335 |
|
|
|
5 |
H |
0.192 |
|
|
|
6 |
H |
0.218 |
|
|
|
7 |
H |
0.218 |
|
|
|
8 |
H |
0.184 |
|
|
|
9 |
H |
0.184 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.068 |
1.691 |
0.000 |
1.692 |
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 |
4.332 |
-0.126 |
0.000 |
y |
-0.126 |
3.627 |
0.000 |
z |
0.000 |
0.000 |
3.224 |
<r2> (average value of r
2) Å
2
<r2> |
54.682 |
(<r2>)1/2 |
7.395 |