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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Autores principales: Anton Petrovich Novikov, Mikhail Alexandrovich Volkov, Alexey Vladimirovich Safonov, Mikhail Semenovich Grigoriev, Evgeny Vladilenovich Abkhalimov
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Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/d52870e83791417d879167c5cff1b772
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spelling 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)
institution DOAJ
collection DOAJ
language EN
topic X-ray diffraction analysis
Hirshfeld surface analysis
guanine
palladium
platinum
metal-nitrogen bond
Crystallography
QD901-999
spellingShingle 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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