Synthesis and Characterization of New Guanine Complexes of Pt(IV) and Pd(II) by X-ray Diffraction and Hirshfeld Surface Analysis
The aim of the work was to synthesize new perspective compounds of palladium and platinum with nitrogenous bases (guanine), promising for use in biomedicine and catalysis. The article describes the synthesis of new [PdCl<sub>2</sub>(HGua)<sub>2</sub>]Cl<sub>2</sub>...
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MDPI AG
2021
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oai:doaj.org-article:d52870e83791417d879167c5cff1b7722021-11-25T17:19:36ZSynthesis and Characterization of New Guanine Complexes of Pt(IV) and Pd(II) by X-ray Diffraction and Hirshfeld Surface Analysis10.3390/cryst111114172073-4352https://doaj.org/article/d52870e83791417d879167c5cff1b7722021-11-01T00:00:00Zhttps://www.mdpi.com/2073-4352/11/11/1417https://doaj.org/toc/2073-4352The aim of the work was to synthesize new perspective compounds of palladium and platinum with nitrogenous bases (guanine), promising for use in biomedicine and catalysis. The article describes the synthesis of new [PdCl<sub>2</sub>(HGua)<sub>2</sub>]Cl<sub>2</sub>·H<sub>2</sub>O and [PtCl<sub>5</sub>(HGua)]·2H<sub>2</sub>O compounds using wet chemistry methods. The structure of the obtained single crystals was established by the method of single crystal X-ray diffraction. The complexes have an M-N bond, and the organic ligand is included in the first coordination sphere. The analysis of Hirshfeld surfaces for the obtained complexes and their analogues for the analysis of intermolecular interactions was carried out. In the palladium complex we obtained, π-halogen and π-stacking interactions were found; in analogues, such interactions were not found. π-halogen and halogen interactions were found in structure of platinum complex and its analogues.Anton Petrovich NovikovMikhail Alexandrovich VolkovAlexey Vladimirovich SafonovMikhail Semenovich GrigorievEvgeny Vladilenovich AbkhalimovMDPI AGarticleX-ray diffraction analysisHirshfeld surface analysisguaninepalladiumplatinummetal-nitrogen bondCrystallographyQD901-999ENCrystals, Vol 11, Iss 1417, p 1417 (2021) |
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X-ray diffraction analysis Hirshfeld surface analysis guanine palladium platinum metal-nitrogen bond Crystallography QD901-999 |
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X-ray diffraction analysis Hirshfeld surface analysis guanine palladium platinum metal-nitrogen bond Crystallography QD901-999 Anton Petrovich Novikov Mikhail Alexandrovich Volkov Alexey Vladimirovich Safonov Mikhail Semenovich Grigoriev Evgeny Vladilenovich Abkhalimov Synthesis and Characterization of New Guanine Complexes of Pt(IV) and Pd(II) by X-ray Diffraction and Hirshfeld Surface Analysis |
description |
The aim of the work was to synthesize new perspective compounds of palladium and platinum with nitrogenous bases (guanine), promising for use in biomedicine and catalysis. The article describes the synthesis of new [PdCl<sub>2</sub>(HGua)<sub>2</sub>]Cl<sub>2</sub>·H<sub>2</sub>O and [PtCl<sub>5</sub>(HGua)]·2H<sub>2</sub>O compounds using wet chemistry methods. The structure of the obtained single crystals was established by the method of single crystal X-ray diffraction. The complexes have an M-N bond, and the organic ligand is included in the first coordination sphere. The analysis of Hirshfeld surfaces for the obtained complexes and their analogues for the analysis of intermolecular interactions was carried out. In the palladium complex we obtained, π-halogen and π-stacking interactions were found; in analogues, such interactions were not found. π-halogen and halogen interactions were found in structure of platinum complex and its analogues. |
format |
article |
author |
Anton Petrovich Novikov Mikhail Alexandrovich Volkov Alexey Vladimirovich Safonov Mikhail Semenovich Grigoriev Evgeny Vladilenovich Abkhalimov |
author_facet |
Anton Petrovich Novikov Mikhail Alexandrovich Volkov Alexey Vladimirovich Safonov Mikhail Semenovich Grigoriev Evgeny Vladilenovich Abkhalimov |
author_sort |
Anton Petrovich Novikov |
title |
Synthesis and Characterization of New Guanine Complexes of Pt(IV) and Pd(II) by X-ray Diffraction and Hirshfeld Surface Analysis |
title_short |
Synthesis and Characterization of New Guanine Complexes of Pt(IV) and Pd(II) by X-ray Diffraction and Hirshfeld Surface Analysis |
title_full |
Synthesis and Characterization of New Guanine Complexes of Pt(IV) and Pd(II) by X-ray Diffraction and Hirshfeld Surface Analysis |
title_fullStr |
Synthesis and Characterization of New Guanine Complexes of Pt(IV) and Pd(II) by X-ray Diffraction and Hirshfeld Surface Analysis |
title_full_unstemmed |
Synthesis and Characterization of New Guanine Complexes of Pt(IV) and Pd(II) by X-ray Diffraction and Hirshfeld Surface Analysis |
title_sort |
synthesis and characterization of new guanine complexes of pt(iv) and pd(ii) by x-ray diffraction and hirshfeld surface analysis |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/d52870e83791417d879167c5cff1b772 |
work_keys_str_mv |
AT antonpetrovichnovikov synthesisandcharacterizationofnewguaninecomplexesofptivandpdiibyxraydiffractionandhirshfeldsurfaceanalysis AT mikhailalexandrovichvolkov synthesisandcharacterizationofnewguaninecomplexesofptivandpdiibyxraydiffractionandhirshfeldsurfaceanalysis AT alexeyvladimirovichsafonov synthesisandcharacterizationofnewguaninecomplexesofptivandpdiibyxraydiffractionandhirshfeldsurfaceanalysis AT mikhailsemenovichgrigoriev synthesisandcharacterizationofnewguaninecomplexesofptivandpdiibyxraydiffractionandhirshfeldsurfaceanalysis AT evgenyvladilenovichabkhalimov synthesisandcharacterizationofnewguaninecomplexesofptivandpdiibyxraydiffractionandhirshfeldsurfaceanalysis |
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1718412497726210048 |