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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
You are here: Experimental > One molecule all properties |
INChI | INChIKey | SMILES | IUPAC name |
---|---|---|---|
InChI=1S/BH6N/c1-2/h1-2H3 | PJYXJGDRFASJSB-UHFFFAOYSA-N | [BH3-][NH3+] |
State | Conformation |
---|---|
1A1 | C3V |
Property | Value | Uncertainty | units | Reference | Comment |
---|---|---|---|---|---|
Barrier to Internal Rotation | 8.4 | kJ mol-1 | 1983Tho/Sue:167 | V3 = 2.008 kcal mol-1 (702 cm-1) |
Mode Number | Symmetry | Frequency | Intensity | Comment | Description | ||||
---|---|---|---|---|---|---|---|---|---|
Fundamental(cm-1) | Harmonic(cm-1) | Reference | (km mol-1) | unc. | Reference | ||||
1 | A1 | 3337 | 2012Sam/Xan:3124 | ||||||
2 | A1 | 2299 | 2012Sam/Xan:3124 | ||||||
3 | A1 | 1289 | |||||||
4 | A1 | 1178 | |||||||
5 | A1 | 603 | |||||||
7 | E | 3418 | |||||||
8 | E | 2406 | |||||||
9 | E | 1611 | |||||||
10 | E | 1186 | |||||||
11 | E | 1042 |
A | B | C | reference | comment |
---|---|---|---|---|
17899.44000 | 2008Dem/Lie:4477 |
Product of moments of inertia ![]() | ||||
---|---|---|---|---|
amu3Å6 | 0 | gm3 cm6 |
Point Group C3v
Description | Value | unc. | Connectivity | Reference | Comment | |||
---|---|---|---|---|---|---|---|---|
Atom 1 | Atom 2 | Atom 3 | Atom 4 | |||||
rBN | 1.645 | 0.000 | 1 | 2 | 2008Dem/Lie:4477 | |||
rBH | 1.206 | 0.000 | 1 | 3 | 2008Dem/Lie:4477 | |||
rNH | 1.010 | 0.000 | 2 | 6 | 2008Dem/Lie:4477 | |||
aHBN | 105 | 0.002 | 2 | 1 | 3 | 2008Dem/Lie:4477 | ||
aHNB | 110.97 | 0.02 | 1 | 2 | 6 | 2008Dem/Lie:4477 |
Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
B1 | 0.0000 | 0.0000 | -0.9223 |
N2 | 0.0000 | 0.0000 | 0.7230 |
H3 | 0.0000 | -1.1647 | -1.2344 |
H4 | -1.0087 | 0.5824 | -1.2344 |
H5 | 1.0087 | 0.5824 | -1.2344 |
H6 | 0.0000 | 0.9432 | 1.0845 |
H7 | -0.8168 | -0.4716 | 1.0845 |
H8 | 0.8168 | -0.4716 | 1.0845 |
B1 | N2 | H3 | H4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
B1 | 1.6453 | 1.2058 | 1.2058 | 1.2058 | 2.2174 | 2.2174 | 2.2174 | |
N2 | 1.6453 | 2.2777 | 2.2777 | 2.2777 | 1.0101 | 1.0101 | 1.0101 | |
H3 | 1.2058 | 2.2777 | 2.0173 | 2.0173 | 3.1338 | 2.5544 | 2.5544 | |
H4 | 1.2058 | 2.2777 | 2.0173 | 2.0173 | 2.5544 | 2.5544 | 3.1338 | |
H5 | 1.2058 | 2.2777 | 2.0173 | 2.0173 | 2.5544 | 3.1338 | 2.5544 | |
H6 | 2.2174 | 1.0101 | 3.1338 | 2.5544 | 2.5544 | 1.6337 | 1.6337 | |
H7 | 2.2174 | 1.0101 | 2.5544 | 2.5544 | 3.1338 | 1.6337 | 1.6337 | |
H8 | 2.2174 | 1.0101 | 2.5544 | 3.1338 | 2.5544 | 1.6337 | 1.6337 |
Experimental Bond Angles (degrees) from cartesians
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
B1 | N2 | H6 | 110.970 | B1 | N2 | H7 | 110.970 | |
B1 | N2 | H8 | 110.970 | N2 | B1 | H3 | 105.000 | |
N2 | B1 | H4 | 105.000 | N2 | B1 | H5 | 105.000 | |
H3 | B1 | H4 | 113.548 | H3 | B1 | H5 | 113.548 | |
H4 | B1 | H5 | 113.548 | H6 | N2 | H7 | 107.932 | |
H6 | N2 | H8 | 107.932 | H7 | N2 | H8 | 107.932 |
Bond descriptions
Bond Type | Count |
---|---|
B-N | 1 |
H-B | 3 |
H-N | 3 |
Atom 1 | Atom 2 |
---|---|
B1 | N2 |
B1 | H3 |
B1 | H4 |
B1 | H5 |
N2 | H6 |
N2 | H7 |
N2 | H8 |
Energy (cm-1) | Degeneracy | reference | description |
---|---|---|---|
0 | 1 | 1A1 |
Ionization Energy | I.E. unc. | vertical I.E. | v.I.E. unc. | reference |
---|---|---|---|---|
9.440 | 0.020 | 10.330 | webbook |
State | Config | State description | Conf description | Exp. min. | Dipole (Debye) | Reference | comment | Point Group | Components | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
x | y | z | total | dipole | quadrupole | ||||||||
1 | 1 | 1A1 | C3v | True | 5.216 | 5.216 | 1983Tho/Sue:167 | ± 0.017 D | C3v | 1 | 1 |
State | Config | State description | Conf description | Exp. min. | Quadrupole (D Å) | Reference | comment | Point Group | Components | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|
xx | yy | zz | dipole | quadrupole | ||||||||
1 | 1 | 1A1 | C3v | True | C3v | 1 | 1 |
squib | reference | DOI |
---|---|---|
1983Tho/Sue:167 | LR Thorne, RD Suenram, FJ Lovas "Microwave spectrumm, torsional barrier, and structure of BH3NH3" J. Chem. Phys. 1983, 78, 167-171 | 10.1063/1.444528 |
2008Dem/Lie:4477 | J Demaison, J Lievin, AG Csazar, C Gutle "Equilibrium Structure and Torsional Barrier of BH3NH3" J. Phys. Chem. A 2008, 112, 4477-4482 | 10.1021/jp710630j |
2012Sam/Xan:3124 | RL Sams, SS Xantheas, TA Blake "Vapor Phase Infrared Spectroscopy and Ab Initio Fundamental Anharmonic Frequencies of Ammonia Borane" J. Phys. Chem. A 2012, 116, 3124-3136 | 10.1021/jp2115753 |
webbook | NIST Chemistry Webbook (http://webbook.nist.gov/chemistry) | 10.18434/T4D303 |
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