Vibrational Frequencies calculated at HF/TZVP
| 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 |
3373 |
3065 |
20.82 |
|
|
|
| 2 |
A |
3300 |
2999 |
33.76 |
|
|
|
| 3 |
A |
3297 |
2996 |
18.71 |
|
|
|
| 4 |
A |
3278 |
2979 |
29.77 |
|
|
|
| 5 |
A |
3274 |
2975 |
18.40 |
|
|
|
| 6 |
A |
3261 |
2963 |
11.21 |
|
|
|
| 7 |
A |
3211 |
2917 |
17.12 |
|
|
|
| 8 |
A |
3204 |
2911 |
31.71 |
|
|
|
| 9 |
A |
3164 |
2875 |
33.62 |
|
|
|
| 10 |
A |
3153 |
2865 |
36.07 |
|
|
|
| 11 |
A |
1874 |
1702 |
2.88 |
|
|
|
| 12 |
A |
1841 |
1672 |
19.76 |
|
|
|
| 13 |
A |
1616 |
1469 |
8.89 |
|
|
|
| 14 |
A |
1605 |
1458 |
8.19 |
|
|
|
| 15 |
A |
1604 |
1457 |
2.63 |
|
|
|
| 16 |
A |
1572 |
1428 |
4.67 |
|
|
|
| 17 |
A |
1563 |
1420 |
4.02 |
|
|
|
| 18 |
A |
1530 |
1390 |
2.35 |
|
|
|
| 19 |
A |
1467 |
1333 |
9.00 |
|
|
|
| 20 |
A |
1437 |
1306 |
1.24 |
|
|
|
| 21 |
A |
1399 |
1271 |
0.53 |
|
|
|
| 22 |
A |
1338 |
1216 |
1.84 |
|
|
|
| 23 |
A |
1222 |
1110 |
3.23 |
|
|
|
| 24 |
A |
1180 |
1072 |
7.64 |
|
|
|
| 25 |
A |
1174 |
1067 |
6.72 |
|
|
|
| 26 |
A |
1133 |
1029 |
9.06 |
|
|
|
| 27 |
A |
1122 |
1020 |
1.30 |
|
|
|
| 28 |
A |
1079 |
981 |
12.23 |
|
|
|
| 29 |
A |
1070 |
972 |
47.12 |
|
|
|
| 30 |
A |
1027 |
933 |
3.46 |
|
|
|
| 31 |
A |
972 |
883 |
4.73 |
|
|
|
| 32 |
A |
937 |
851 |
7.32 |
|
|
|
| 33 |
A |
793 |
720 |
30.89 |
|
|
|
| 34 |
A |
651 |
592 |
7.95 |
|
|
|
| 35 |
A |
610 |
554 |
0.87 |
|
|
|
| 36 |
A |
568 |
516 |
11.37 |
|
|
|
| 37 |
A |
435 |
395 |
0.47 |
|
|
|
| 38 |
A |
308 |
280 |
0.02 |
|
|
|
| 39 |
A |
227 |
206 |
0.19 |
|
|
|
| 40 |
A |
139 |
127 |
0.07 |
|
|
|
| 41 |
A |
127 |
115 |
0.32 |
|
|
|
| 42 |
A |
47 |
42 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 33089.2 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 30064.9 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.269 |
|
|
|
| 2 |
H |
0.090 |
|
|
|
| 3 |
H |
0.092 |
|
|
|
| 4 |
H |
0.091 |
|
|
|
| 5 |
C |
-0.088 |
|
|
|
| 6 |
H |
0.105 |
|
|
|
| 7 |
C |
-0.190 |
|
|
|
| 8 |
H |
0.119 |
|
|
|
| 9 |
C |
-0.056 |
|
|
|
| 10 |
H |
0.097 |
|
|
|
| 11 |
H |
0.091 |
|
|
|
| 12 |
C |
-0.167 |
|
|
|
| 13 |
H |
0.109 |
|
|
|
| 14 |
C |
-0.234 |
|
|
|
| 15 |
H |
0.100 |
|
|
|
| 16 |
H |
0.111 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.346 |
0.330 |
-0.188 |
0.514 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.881 |
1.366 |
-0.050 |
| y |
1.366 |
-37.872 |
-1.101 |
| z |
-0.050 |
-1.101 |
-40.023 |
|
| Traceless |
| | x | y | z |
| x |
1.066 |
1.366 |
-0.050 |
| y |
1.366 |
1.080 |
-1.101 |
| z |
-0.050 |
-1.101 |
-2.146 |
|
| Polar |
| 3z2-r2 | -4.292 |
| x2-y2 | -0.009 |
| xy | 1.366 |
| xz | -0.050 |
| yz | -1.101 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.208 |
0.123 |
0.469 |
| y |
0.123 |
10.056 |
0.031 |
| z |
0.469 |
0.031 |
8.077 |
<r2> (average value of r
2) Å
2
| <r2> |
214.222 |
| (<r2>)1/2 |
14.636 |