Vibrational Frequencies calculated at HF/daug-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 |
3364 |
3043 |
21.15 |
|
|
|
| 2 |
A |
3291 |
2977 |
8.20 |
|
|
|
| 3 |
A |
3273 |
2961 |
41.52 |
|
|
|
| 4 |
A |
3271 |
2959 |
29.91 |
|
|
|
| 5 |
A |
3266 |
2954 |
6.06 |
|
|
|
| 6 |
A |
3224 |
2916 |
17.78 |
|
|
|
| 7 |
A |
3191 |
2887 |
30.35 |
|
|
|
| 8 |
A |
3171 |
2869 |
18.17 |
|
|
|
| 9 |
A |
3150 |
2850 |
44.17 |
|
|
|
| 10 |
A |
3136 |
2837 |
36.49 |
|
|
|
| 11 |
A |
1879 |
1700 |
1.20 |
|
|
|
| 12 |
A |
1835 |
1660 |
22.09 |
|
|
|
| 13 |
A |
1610 |
1456 |
10.57 |
|
|
|
| 14 |
A |
1597 |
1445 |
5.33 |
|
|
|
| 15 |
A |
1593 |
1441 |
9.00 |
|
|
|
| 16 |
A |
1568 |
1418 |
3.93 |
|
|
|
| 17 |
A |
1538 |
1392 |
3.46 |
|
|
|
| 18 |
A |
1499 |
1356 |
3.06 |
|
|
|
| 19 |
A |
1445 |
1307 |
2.08 |
|
|
|
| 20 |
A |
1434 |
1297 |
2.38 |
|
|
|
| 21 |
A |
1430 |
1294 |
3.45 |
|
|
|
| 22 |
A |
1329 |
1202 |
1.97 |
|
|
|
| 23 |
A |
1228 |
1111 |
4.92 |
|
|
|
| 24 |
A |
1188 |
1074 |
6.41 |
|
|
|
| 25 |
A |
1175 |
1063 |
5.58 |
|
|
|
| 26 |
A |
1139 |
1030 |
10.40 |
|
|
|
| 27 |
A |
1112 |
1006 |
10.26 |
|
|
|
| 28 |
A |
1106 |
1000 |
27.42 |
|
|
|
| 29 |
A |
1072 |
969 |
57.47 |
|
|
|
| 30 |
A |
1038 |
939 |
3.22 |
|
|
|
| 31 |
A |
972 |
880 |
1.01 |
|
|
|
| 32 |
A |
967 |
875 |
2.63 |
|
|
|
| 33 |
A |
855 |
774 |
0.49 |
|
|
|
| 34 |
A |
643 |
582 |
5.99 |
|
|
|
| 35 |
A |
596 |
539 |
7.58 |
|
|
|
| 36 |
A |
495 |
448 |
0.44 |
|
|
|
| 37 |
A |
340 |
307 |
0.21 |
|
|
|
| 38 |
A |
303 |
274 |
2.01 |
|
|
|
| 39 |
A |
228 |
207 |
0.79 |
|
|
|
| 40 |
A |
167 |
151 |
0.55 |
|
|
|
| 41 |
A |
141 |
128 |
0.09 |
|
|
|
| 42 |
A |
84 |
76 |
0.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32970.0 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 29824.7 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-1.005 |
|
|
|
| 2 |
H |
0.236 |
|
|
|
| 3 |
H |
0.310 |
|
|
|
| 4 |
H |
0.381 |
|
|
|
| 5 |
C |
-0.578 |
|
|
|
| 6 |
H |
0.769 |
|
|
|
| 7 |
C |
-0.985 |
|
|
|
| 8 |
H |
0.620 |
|
|
|
| 9 |
C |
-0.358 |
|
|
|
| 10 |
H |
0.218 |
|
|
|
| 11 |
H |
0.016 |
|
|
|
| 12 |
C |
0.769 |
|
|
|
| 13 |
H |
0.486 |
|
|
|
| 14 |
C |
-2.040 |
|
|
|
| 15 |
H |
0.527 |
|
|
|
| 16 |
H |
0.636 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.318 |
-0.306 |
-0.052 |
0.444 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.438 |
1.385 |
-0.433 |
| y |
1.385 |
-38.200 |
0.877 |
| z |
-0.433 |
0.877 |
-39.866 |
|
| Traceless |
| | x | y | z |
| x |
1.595 |
1.385 |
-0.433 |
| y |
1.385 |
0.452 |
0.877 |
| z |
-0.433 |
0.877 |
-2.047 |
|
| Polar |
| 3z2-r2 | -4.093 |
| x2-y2 | 0.762 |
| xy | 1.385 |
| xz | -0.433 |
| yz | 0.877 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
13.121 |
0.008 |
-0.775 |
| y |
0.008 |
10.707 |
0.068 |
| z |
-0.775 |
0.068 |
8.861 |
<r2> (average value of r
2) Å
2
| <r2> |
235.555 |
| (<r2>)1/2 |
15.348 |