Jump to
S1C2
Energy calculated at B3LYP/TZVP
| hartrees |
Energy at 0K | -499.480616 |
Energy at 298.15K | -499.481447 |
HF Energy | -499.480616 |
Nuclear repulsion energy | 45.048085 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B3LYP/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' |
3175 |
3065 |
6.16 |
|
|
|
2 |
A' |
1417 |
1368 |
11.37 |
|
|
|
3 |
A' |
819 |
791 |
40.69 |
|
|
|
4 |
A' |
190 |
183 |
98.50 |
|
|
|
5 |
A" |
3332 |
3216 |
0.03 |
|
|
|
6 |
A" |
999 |
964 |
0.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4965.6 cm
-1
Scaled (by 0.9654) Zero Point Vibrational Energy (zpe) 4793.7 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.
Geometric Data calculated at B3LYP/TZVP
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
1.128 |
0.000 |
Cl2 |
0.000 |
-0.590 |
0.000 |
H3 |
-0.000 |
1.626 |
0.955 |
H4 |
-0.000 |
1.626 |
-0.955 |
Atom - Atom Distances (Å)
|
C1 |
Cl2 |
H3 |
H4 |
C1 | | 1.7181 | 1.0767 | 1.0767 |
Cl2 | 1.7181 | | 2.4128 | 2.4128 | H3 | 1.0767 | 2.4128 | | 1.9095 | H4 | 1.0767 | 2.4128 | 1.9095 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Br2 |
C1 |
H3 |
117.537 |
|
Br2 |
C1 |
H4 |
117.537 |
H3 |
C1 |
H4 |
124.926 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.291 |
|
|
|
2 |
Cl |
-0.037 |
|
|
|
3 |
H |
0.164 |
|
|
|
4 |
H |
0.164 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.000 |
1.116 |
0.000 |
1.116 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.659 |
-0.000 |
0.000 |
y |
-0.000 |
-17.399 |
0.000 |
z |
0.000 |
0.000 |
-18.528 |
|
Traceless |
| x | y | z |
x |
-2.696 |
-0.000 |
0.000 |
y |
-0.000 |
2.195 |
0.000 |
z |
0.000 |
0.000 |
0.502 |
|
Polar |
3z2-r2 | 1.003 |
x2-y2 | -3.261 |
xy | -0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.185 |
0.000 |
0.000 |
y |
0.000 |
4.677 |
0.000 |
z |
0.000 |
0.000 |
2.541 |
<r2> (average value of r
2) Å
2
<r2> |
32.444 |
(<r2>)1/2 |
5.696 |
Jump to
S1C1
Energy calculated at B3LYP/TZVP
| hartrees |
Energy at 0K | -499.480612 |
Energy at 298.15K | |
HF Energy | -499.480612 |
Nuclear repulsion energy | 45.045042 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B3LYP/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 |
A1 |
3174 |
3065 |
6.15 |
110.59 |
0.13 |
0.24 |
2 |
A1 |
1416 |
1367 |
11.40 |
|
|
|
3 |
A1 |
820 |
792 |
40.68 |
|
|
|
4 |
B1 |
188 |
181 |
98.47 |
|
|
|
5 |
B2 |
3331 |
3215 |
0.03 |
|
|
|
6 |
B2 |
998 |
963 |
0.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4963.3 cm
-1
Scaled (by 0.9654) Zero Point Vibrational Energy (zpe) 4791.6 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.
Geometric Data calculated at B3LYP/TZVP
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
-1.129 |
Cl2 |
0.000 |
0.000 |
0.590 |
H3 |
0.000 |
0.955 |
-1.626 |
H4 |
0.000 |
-0.955 |
-1.626 |
Atom - Atom Distances (Å)
|
C1 |
Cl2 |
H3 |
H4 |
C1 | | 1.7182 | 1.0767 | 1.0767 |
Cl2 | 1.7182 | | 2.4130 | 2.4130 | H3 | 1.0767 | 2.4130 | | 1.9093 | H4 | 1.0767 | 2.4130 | 1.9093 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Br2 |
C1 |
H3 |
117.544 |
|
Br2 |
C1 |
H4 |
117.544 |
H3 |
C1 |
H4 |
124.912 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.291 |
|
|
|
2 |
Cl |
-0.037 |
|
|
|
3 |
H |
0.164 |
|
|
|
4 |
H |
0.164 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-1.117 |
1.117 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.660 |
0.000 |
0.000 |
y |
0.000 |
-18.528 |
0.000 |
z |
0.000 |
0.000 |
-17.398 |
|
Traceless |
| x | y | z |
x |
-2.697 |
0.000 |
0.000 |
y |
0.000 |
0.500 |
0.000 |
z |
0.000 |
0.000 |
2.196 |
|
Polar |
3z2-r2 | 4.393 |
x2-y2 | -2.131 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.185 |
0.000 |
0.000 |
y |
0.000 |
2.541 |
0.000 |
z |
0.000 |
0.000 |
4.677 |
<r2> (average value of r
2) Å
2
<r2> |
32.447 |
(<r2>)1/2 |
5.696 |