Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic Substitutions
<p dir="ltr">The monohydrogenomonophosphatetrihydrate of magnesium MgHPO<sub>4</sub>.3H<sub>2</sub>O was reinvestigated by X-ray diffraction, vibrational spectroscopy, nuclear magnetic resonance and calculation of the IR frequencies by using isotopic substitut...
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| مؤلفون آخرون: | , , , , , |
| منشور في: |
2021
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إضافة وسم
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| _version_ | 1864513506597928960 |
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| author | Mustapha Belhabra (19505283) |
| author2 | Soufiane Zerraf (4507444) Aziz Kheireddine (4507441) Ismail Fahim (19505285) Malika Tridane (4507450) Ali Abouimrane (1954003) Said Belaaouad (4507456) |
| author2_role | author author author author author author |
| author_facet | Mustapha Belhabra (19505283) Soufiane Zerraf (4507444) Aziz Kheireddine (4507441) Ismail Fahim (19505285) Malika Tridane (4507450) Ali Abouimrane (1954003) Said Belaaouad (4507456) |
| author_role | author |
| dc.creator.none.fl_str_mv | Mustapha Belhabra (19505283) Soufiane Zerraf (4507444) Aziz Kheireddine (4507441) Ismail Fahim (19505285) Malika Tridane (4507450) Ali Abouimrane (1954003) Said Belaaouad (4507456) |
| dc.date.none.fl_str_mv | 2021-08-13T09:00:00Z |
| dc.identifier.none.fl_str_mv | 10.33263/briac123.41404154 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Vibrational_Study_Reinvestigation_of_the_Crystal_Structure_of_MgHPO_sub_4_sub_3H_sub_2_sub_O_and_Calculated_IR_Frequencies_for_the_PO_sub_4_sub_sup_3-_sup_by_Isotopic_Substitutions/26869543 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Chemical sciences Inorganic chemistry Engineering Materials engineering structural reinvestigation Infrared Raman Nuclear Magnetic Resonance isotopic substitution calculated infrared frequencies |
| dc.title.none.fl_str_mv | Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic Substitutions |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">The monohydrogenomonophosphatetrihydrate of magnesium MgHPO<sub>4</sub>.3H<sub>2</sub>O was reinvestigated by X-ray diffraction, vibrational spectroscopy, nuclear magnetic resonance and calculation of the IR frequencies by using isotopic substitutions. MgHPO<sub>4</sub>.3H<sub>2</sub>O is orthorhombic, space group Pbca with the following unit-cell parameters: a = 10.0133(2) Å, b= 10.2136(1) Å, c =10.6853(2) Å, Z = 8 and V = 1092.81(3) Å3. Raman and infrared spectra of MgHPO<sub>4</sub>.3H<sub>2</sub>O have been recorded and interpreted on the basis of factor group analysis. The occurrence of the four frequencies ν1, v2, v3, v4 in the vibrational spectra confirms the existence of the PO<sub>4</sub><sup>3</sup><sup>-</sup><sup> </sup>tetrahedron.</p><h2>Other Information</h2><p dir="ltr">Published in: Biointerface Research in Applied Chemistry<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.33263/briac123.41404154" target="_blank">https://dx.doi.org/10.33263/briac123.41404154</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_d94a74eee2fa9fa3eed2c73408382f37 |
| identifier_str_mv | 10.33263/briac123.41404154 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/26869543 |
| publishDate | 2021 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic SubstitutionsMustapha Belhabra (19505283)Soufiane Zerraf (4507444)Aziz Kheireddine (4507441)Ismail Fahim (19505285)Malika Tridane (4507450)Ali Abouimrane (1954003)Said Belaaouad (4507456)Chemical sciencesInorganic chemistryEngineeringMaterials engineeringstructural reinvestigationInfraredRamanNuclear Magnetic Resonanceisotopic substitutioncalculated infrared frequencies<p dir="ltr">The monohydrogenomonophosphatetrihydrate of magnesium MgHPO<sub>4</sub>.3H<sub>2</sub>O was reinvestigated by X-ray diffraction, vibrational spectroscopy, nuclear magnetic resonance and calculation of the IR frequencies by using isotopic substitutions. MgHPO<sub>4</sub>.3H<sub>2</sub>O is orthorhombic, space group Pbca with the following unit-cell parameters: a = 10.0133(2) Å, b= 10.2136(1) Å, c =10.6853(2) Å, Z = 8 and V = 1092.81(3) Å3. Raman and infrared spectra of MgHPO<sub>4</sub>.3H<sub>2</sub>O have been recorded and interpreted on the basis of factor group analysis. The occurrence of the four frequencies ν1, v2, v3, v4 in the vibrational spectra confirms the existence of the PO<sub>4</sub><sup>3</sup><sup>-</sup><sup> </sup>tetrahedron.</p><h2>Other Information</h2><p dir="ltr">Published in: Biointerface Research in Applied Chemistry<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.33263/briac123.41404154" target="_blank">https://dx.doi.org/10.33263/briac123.41404154</a></p>2021-08-13T09:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.33263/briac123.41404154https://figshare.com/articles/journal_contribution/Vibrational_Study_Reinvestigation_of_the_Crystal_Structure_of_MgHPO_sub_4_sub_3H_sub_2_sub_O_and_Calculated_IR_Frequencies_for_the_PO_sub_4_sub_sup_3-_sup_by_Isotopic_Substitutions/26869543CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/268695432021-08-13T09:00:00Z |
| spellingShingle | Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic Substitutions Mustapha Belhabra (19505283) Chemical sciences Inorganic chemistry Engineering Materials engineering structural reinvestigation Infrared Raman Nuclear Magnetic Resonance isotopic substitution calculated infrared frequencies |
| status_str | publishedVersion |
| title | Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic Substitutions |
| title_full | Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic Substitutions |
| title_fullStr | Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic Substitutions |
| title_full_unstemmed | Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic Substitutions |
| title_short | Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic Substitutions |
| title_sort | Vibrational Study, Reinvestigation of the Crystal Structure of MgHPO<sub>4</sub>.3H<sub>2</sub>O and Calculated IR Frequencies for the PO<sub>4</sub><sup>3-</sup> by Isotopic Substitutions |
| topic | Chemical sciences Inorganic chemistry Engineering Materials engineering structural reinvestigation Infrared Raman Nuclear Magnetic Resonance isotopic substitution calculated infrared frequencies |