Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | C2H | 1Ag |
hartrees | |
---|---|
Energy at 0K | -876.237036 |
Energy at 298.15K | |
Nuclear repulsion energy | 200.464201 |
A | B | C |
---|---|---|
0.83060 | 0.04963 | 0.04769 |
Point Group is C2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.762 | 0.000 |
C2 | 0.000 | -0.762 | 0.000 |
S3 | 1.755 | -1.355 | 0.000 |
S4 | -1.755 | 1.355 | 0.000 |
H5 | 1.462 | -2.681 | 0.000 |
H6 | -1.462 | 2.681 | 0.000 |
H7 | -0.512 | -1.147 | 0.895 |
H8 | -0.512 | -1.147 | -0.895 |
H9 | 0.512 | 1.147 | 0.895 |
H10 | 0.512 | 1.147 | -0.895 |
C1 | C2 | S3 | S4 | H5 | H6 | H7 | H8 | H9 | H10 | |
---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.5248 | 2.7503 | 1.8523 | 3.7413 | 2.4126 | 2.1696 | 2.1696 | 1.1004 | 1.1004 | C2 | 1.5248 | 1.8523 | 2.7503 | 2.4126 | 3.7413 | 1.1004 | 1.1004 | 2.1696 | 2.1696 | S3 | 2.7503 | 1.8523 | 4.4345 | 1.3580 | 5.1618 | 2.4460 | 2.4460 | 2.9335 | 2.9335 | S4 | 1.8523 | 2.7503 | 4.4345 | 5.1618 | 1.3580 | 2.9335 | 2.9335 | 2.4460 | 2.4460 | H5 | 3.7413 | 2.4126 | 1.3580 | 5.1618 | 6.1083 | 2.6560 | 2.6560 | 4.0444 | 4.0444 | H6 | 2.4126 | 3.7413 | 5.1618 | 1.3580 | 6.1083 | 4.0444 | 4.0444 | 2.6560 | 2.6560 | H7 | 2.1696 | 1.1004 | 2.4460 | 2.9335 | 2.6560 | 4.0444 | 1.7905 | 2.5111 | 3.0840 | H8 | 2.1696 | 1.1004 | 2.4460 | 2.9335 | 2.6560 | 4.0444 | 1.7905 | 3.0840 | 2.5111 | H9 | 1.1004 | 2.1696 | 2.9335 | 2.4460 | 4.0444 | 2.6560 | 2.5111 | 3.0840 | 1.7905 | H10 | 1.1004 | 2.1696 | 2.9335 | 2.4460 | 4.0444 | 2.6560 | 3.0840 | 2.5111 | 1.7905 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | S3 | 108.663 | C1 | C2 | H7 | 110.430 | |
C1 | C2 | H8 | 110.430 | C1 | S4 | H6 | 96.224 | |
C2 | C1 | S4 | 108.663 | C2 | C1 | H9 | 110.430 | |
C2 | C1 | H10 | 110.430 | C2 | S3 | H5 | 96.224 | |
S3 | C2 | H7 | 109.202 | S3 | C2 | H8 | 109.202 | |
S4 | C1 | H9 | 109.202 | S4 | C1 | H10 | 109.202 | |
H7 | C2 | H8 | 108.891 | H9 | C1 | H10 | 108.891 |
Electronic state
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.105 | |||
2 | C | -0.105 | |||
3 | S | -0.094 | |||
4 | S | -0.094 | |||
5 | H | 0.073 | |||
6 | H | 0.073 | |||
7 | H | 0.063 | |||
8 | H | 0.063 | |||
9 | H | 0.063 | |||
10 | H | 0.063 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | 0.000 | 0.000 | |
CHELPG | ||||
AIM | ||||
ESP |
x | y | z | |
---|---|---|---|
x | 0.000 | 0.000 | 0.000 |
y | 0.000 | 0.000 | 0.000 |
z | 0.000 | 0.000 | 0.000 |
<r2> | 217.762 |
---|---|
(<r2>)1/2 | 14.757 |