Vibrational Frequencies calculated at HF/cc-pVTZ
| 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 |
3953 |
3598 |
53.90 |
|
|
|
| 2 |
A |
3830 |
3486 |
45.02 |
|
|
|
| 3 |
A |
3250 |
2958 |
43.83 |
|
|
|
| 4 |
A |
3236 |
2945 |
36.79 |
|
|
|
| 5 |
A |
3205 |
2917 |
18.23 |
|
|
|
| 6 |
A |
3172 |
2887 |
19.55 |
|
|
|
| 7 |
A |
3153 |
2870 |
46.11 |
|
|
|
| 8 |
A |
1977 |
1799 |
728.24 |
|
|
|
| 9 |
A |
1780 |
1620 |
148.33 |
|
|
|
| 10 |
A |
1654 |
1505 |
1.31 |
|
|
|
| 11 |
A |
1618 |
1473 |
0.73 |
|
|
|
| 12 |
A |
1599 |
1456 |
5.31 |
|
|
|
| 13 |
A |
1569 |
1428 |
14.30 |
|
|
|
| 14 |
A |
1531 |
1394 |
31.88 |
|
|
|
| 15 |
A |
1478 |
1346 |
454.51 |
|
|
|
| 16 |
A |
1427 |
1299 |
1.42 |
|
|
|
| 17 |
A |
1288 |
1172 |
5.71 |
|
|
|
| 18 |
A |
1271 |
1156 |
85.89 |
|
|
|
| 19 |
A |
1221 |
1111 |
115.05 |
|
|
|
| 20 |
A |
1191 |
1084 |
11.22 |
|
|
|
| 21 |
A |
1062 |
967 |
4.53 |
|
|
|
| 22 |
A |
939 |
854 |
11.73 |
|
|
|
| 23 |
A |
899 |
818 |
1.00 |
|
|
|
| 24 |
A |
877 |
798 |
47.47 |
|
|
|
| 25 |
A |
633 |
576 |
20.80 |
|
|
|
| 26 |
A |
605 |
550 |
6.03 |
|
|
|
| 27 |
A |
567 |
516 |
71.46 |
|
|
|
| 28 |
A |
407 |
371 |
3.61 |
|
|
|
| 29 |
A |
379 |
345 |
158.77 |
|
|
|
| 30 |
A |
278 |
253 |
0.44 |
|
|
|
| 31 |
A |
230 |
210 |
2.83 |
|
|
|
| 32 |
A |
109 |
99 |
0.58 |
|
|
|
| 33 |
A |
97 |
88 |
1.85 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25242.1 cm
-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 22972.9 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 HF/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.267 |
-0.339 |
|
-0.425 |
| 2 |
H |
0.107 |
0.104 |
|
0.129 |
| 3 |
H |
0.087 |
0.061 |
|
0.086 |
| 4 |
H |
0.109 |
0.108 |
|
0.134 |
| 5 |
C |
0.025 |
0.524 |
|
0.486 |
| 6 |
H |
0.092 |
-0.040 |
|
-0.019 |
| 7 |
H |
0.066 |
-0.057 |
|
-0.037 |
| 8 |
O |
-0.258 |
-0.545 |
|
-0.512 |
| 9 |
N |
-0.326 |
-0.923 |
|
-0.904 |
| 10 |
H |
0.182 |
0.350 |
|
0.342 |
| 11 |
H |
0.194 |
0.390 |
|
0.392 |
| 12 |
C |
0.401 |
1.030 |
|
0.976 |
| 13 |
O |
-0.412 |
-0.665 |
|
-0.647 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.657 |
4.596 |
-0.574 |
5.339 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
2.697 |
4.563 |
-0.596 |
5.334 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.165 |
-6.240 |
0.994 |
| y |
-6.240 |
-36.384 |
-1.337 |
| z |
0.994 |
-1.337 |
-36.019 |
|
| Traceless |
| | x | y | z |
| x |
0.037 |
-6.240 |
0.994 |
| y |
-6.240 |
-0.292 |
-1.337 |
| z |
0.994 |
-1.337 |
0.256 |
|
| Polar |
| 3z2-r2 | 0.512 |
| x2-y2 | 0.219 |
| xy | -6.240 |
| xz | 0.994 |
| yz | -1.337 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.256 |
0.272 |
-0.045 |
| y |
0.272 |
6.910 |
-0.037 |
| z |
-0.045 |
-0.037 |
5.318 |
<r2> (average value of r
2) Å
2
| <r2> |
189.079 |
| (<r2>)1/2 |
13.751 |