chemical_formula_hill
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chemical_formula_reduced
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chemical_formula_anonymous
string
atomic_numbers
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elements
list
elements_ratios
list
nelements
int32
nsites
int32
cell
list
positions
list
pbc
list
dimension_types
list
nperiodic_dimensions
int32
structure_hash
string
multiplicity
int32
software
string
method
string
adsorption_energy
float64
atomic_forces
string
atomization_energy
float64
cauchy_stress
string
cauchy_stress_volume_normalized
bool
electronic_band_gap
float64
electronic_band_gap_type
string
energy
float64
formation_energy
float64
max_force_norm
float64
mean_force_norm
float64
property_object_metadata
string
property_object_metadata_id
string
property_object_last_modified
timestamp[ns]
property_object_hash
string
property_object_id
string
configuration_metadata
string
configuration_metadata_id
string
configuration_labels
list
configuration_names
list
configuration_dataset_ids
list
configuration_last_modified
timestamp[ns]
configuration_hash
string
configuration_id
string
dataset_name
string
dataset_authors
list
dataset_description
string
dataset_elements
list
dataset_nelements
int32
dataset_nproperty_objects
int64
dataset_nconfigurations
int32
dataset_nsites
int64
dataset_adsorption_energy_count
int64
dataset_atomic_forces_count
int64
dataset_atomization_energy_count
int64
dataset_cauchy_stress_count
int64
dataset_electronic_band_gap_count
int64
dataset_energy_count
int64
dataset_energy_mean
float64
dataset_energy_variance
float64
dataset_formation_energy_count
int64
dataset_last_modified
timestamp[ns]
dataset_dimension_types
list
dataset_nperiodic_dimensions
list
dataset_publication_year
string
dataset_total_elements_ratios
list
dataset_license
string
dataset_links
string
dataset_doi
string
dataset_hash
string
dataset_id
string
dataset_extended_id
string
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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null
null
null
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MD_3298865320701900646116854
2025-07-02T18:56:55
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PO_9783059888068388039586602
null
null
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[ "QM-22_Acetaldehyde_singlet_149690" ]
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2025-07-02T18:56:52
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CO_5036876551906419533133179
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
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Apache-2.0
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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[ "QM-22_Acetaldehyde_singlet_149766" ]
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2025-07-02T18:56:52
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CO_1391470475025007229220836
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
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Apache-2.0
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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2025-07-02T18:56:52
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CO_8410941225210510785337945
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
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2025
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Apache-2.0
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
[ 1, 1, 1, 1, 6, 6, 8 ]
[ "C", "H", "O" ]
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MOLPRO
CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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PO_4791671297423359184263644
null
null
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[ "QM-22_Acetaldehyde_singlet_149515" ]
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2025-07-02T18:56:52
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CO_2015300846262945329966149
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
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2025-07-02T14:59:08
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2025
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Apache-2.0
{'source-publication': 'https://doi.org/10.1021/jz200719x', 'source-data': 'https://github.com/jmbowma/QM-22', 'other': ['https://doi.org/10.1063/5.0089200']}
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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null
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MD_3298865320701900646116854
2025-07-02T18:56:55
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PO_5128819164351721328849492
null
null
null
[ "QM-22_Acetaldehyde_singlet_149528" ]
[ "DS_82ubxqu96yz7_0" ]
2025-07-02T18:56:52
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CO_2459071217189031302509425
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
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2025-07-02T14:59:08
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2025
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Apache-2.0
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
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CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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2025-07-02T18:56:52
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CO_1046274917497450261767742
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
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2025-07-02T14:59:08
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2025
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Apache-2.0
{'source-publication': 'https://doi.org/10.1021/jz200719x', 'source-data': 'https://github.com/jmbowma/QM-22', 'other': ['https://doi.org/10.1063/5.0089200']}
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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null
null
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[ "QM-22_Acetaldehyde_singlet_149767" ]
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2025-07-02T18:56:52
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CO_6527155798501029056082767
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
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2025-07-02T14:59:08
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Apache-2.0
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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null
null
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MD_3298865320701900646116854
2025-07-02T18:56:55
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null
null
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[ "QM-22_Acetaldehyde_singlet_149405" ]
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2025-07-02T18:56:52
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CO_1258570204896874095438709
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
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2025-07-02T14:59:08
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2025
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Apache-2.0
{'source-publication': 'https://doi.org/10.1021/jz200719x', 'source-data': 'https://github.com/jmbowma/QM-22', 'other': ['https://doi.org/10.1063/5.0089200']}
null
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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[ "C", "H", "O" ]
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MOLPRO
CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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[ "QM-22_Acetaldehyde_singlet_149581" ]
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2025-07-02T18:56:52
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QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
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2025-07-02T14:59:08
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2025
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Apache-2.0
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
[ 1, 1, 1, 1, 6, 6, 8 ]
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MOLPRO
CCSD(T)/MRCI
null
null
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null
null
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MD_3298865320701900646116854
2025-07-02T18:56:55
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null
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[ "QM-22_Acetaldehyde_singlet_149647" ]
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2025-07-02T18:56:52
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QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
3
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2025-07-02T14:59:08
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2025
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Apache-2.0
{'source-publication': 'https://doi.org/10.1021/jz200719x', 'source-data': 'https://github.com/jmbowma/QM-22', 'other': ['https://doi.org/10.1063/5.0089200']}
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
[ 1, 1, 1, 1, 6, 6, 8 ]
[ "C", "H", "O" ]
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MOLPRO
CCSD(T)/MRCI
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null
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MD_3298865320701900646116854
2025-07-02T18:56:55
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2025-07-02T18:56:52
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CO_2408585441454785096434161
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
3
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2025-07-02T14:59:08
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2025
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Apache-2.0
{'source-publication': 'https://doi.org/10.1021/jz200719x', 'source-data': 'https://github.com/jmbowma/QM-22', 'other': ['https://doi.org/10.1063/5.0089200']}
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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null
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null
null
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MD_3298865320701900646116854
2025-07-02T18:56:55
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[ "QM-22_Acetaldehyde_singlet_149901" ]
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2025-07-02T18:56:52
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CO_1251583490696284702167281
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
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2025-07-02T14:59:08
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2025
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Apache-2.0
{'source-publication': 'https://doi.org/10.1021/jz200719x', 'source-data': 'https://github.com/jmbowma/QM-22', 'other': ['https://doi.org/10.1063/5.0089200']}
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
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MOLPRO
CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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2025-07-02T18:56:52
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CO_6817215231407923041273327
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
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2025-07-02T14:59:08
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Apache-2.0
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
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MOLPRO
CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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null
null
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[ "QM-22_Acetaldehyde_singlet_149401" ]
[ "DS_82ubxqu96yz7_0" ]
2025-07-02T18:56:52
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CO_1244877779308706185886471
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
3
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2025-07-02T14:59:08
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Apache-2.0
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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null
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MD_3298865320701900646116854
2025-07-02T18:56:55
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PO_2112750351068108446825183
null
null
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[ "QM-22_Acetaldehyde_singlet_149486" ]
[ "DS_82ubxqu96yz7_0" ]
2025-07-02T18:56:52
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CO_9658891584155886681673385
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
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2025-07-02T14:59:08
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2025
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Apache-2.0
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null
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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PO_7632603610348105357282415
null
null
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[ "QM-22_Acetaldehyde_singlet_149880" ]
[ "DS_82ubxqu96yz7_0" ]
2025-07-02T18:56:52
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CO_9267028803227513832808072
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
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2025-07-02T14:59:08
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2025
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Apache-2.0
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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MD_3298865320701900646116854
2025-07-02T18:56:55
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[ "QM-22_Acetaldehyde_singlet_149920" ]
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2025-07-02T18:56:52
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CO_1187220826550531975286707
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
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2025-07-02T14:59:08
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2025
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Apache-2.0
{'source-publication': 'https://doi.org/10.1021/jz200719x', 'source-data': 'https://github.com/jmbowma/QM-22', 'other': ['https://doi.org/10.1063/5.0089200']}
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0
C2H4O
C2H4O
A4B2C
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MOLPRO
CCSD(T)/MRCI
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{"basis-set": "aug-cc-pVTZ/cc-pVTZ", "property_keys": {"energy": "no key in file"}, "hash": "3298865320701900646116854046446522328358935365996913347505492349394412041641723106001264461418986636254632447594665627241065298762840080195532677025301447", "id": "MD_3298865320701900646116854"}
MD_3298865320701900646116854
2025-07-02T18:56:55
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[ "QM-22_Acetaldehyde_singlet_149997" ]
[ "DS_82ubxqu96yz7_0" ]
2025-07-02T18:56:52
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CO_1148224981433327939881069
QM-22_Acetaldehyde_singlet
[ "Yong-Chang Han", "Benjamin C. Shepler", "Joel M. Bowman" ]
The Acetaldehyde (singlet) set of the QM-22 datasets, with energies calculated at the CCSD(T)/MRCI level of theory. QM-22 consists of CHON molecules of 4-15 atoms, developed in counterpoint to the MD17 dataset, run at higher total energies (above 500 K) and with a broader configuration space.
[ "C", "H", "O" ]
3
202,518
202,518
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2025-07-02T14:59:08
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2025
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Apache-2.0
{'source-publication': 'https://doi.org/10.1021/jz200719x', 'source-data': 'https://github.com/jmbowma/QM-22', 'other': ['https://doi.org/10.1063/5.0089200']}
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DS_82ubxqu96yz7_0
QM-22_Acetaldehyde_singlet__Han-Shepler-Bowman__DS_82ubxqu96yz7_0