Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compounds

Two new mercury(II) coordination supramolecular compounds (CSCs) (1D and 0D), [Hg(L)(I)] (1) and [Hg(L')(SCN)]·2HO (2) (L = 2-amino-4-methylpyridine and L' = 2,6-pyridinedicarboxlic acid), have been synthesized under different experimental conditions. Micrometric crystals (bulk) or nano-si...

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Autores: Hayati, Payam|||0000-0002-9312-3143, Rezvani, Ali Reza, Morsali, Ali|||0000-0002-1828-7287, Ruiz-Molina, Daniel|||0000-0002-6844-8421, Geravand, Samira, Suárez García, Salvio|||0000-0002-4156-0579, Moreno Villaécija, Miguel Ángel|||0000-0003-2410-0682, García Granda, S., Mendoza Meroño, Rafael, Retailleau, Pascal
Tipo de recurso: artículo
Fecha de publicación:2017
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:225339
Acceso en línea:https://ddd.uab.cat/record/225339
https://dx.doi.org/urn:doi:10.1016/j.ultsonch.2017.01.021
Access Level:acceso abierto
Palabra clave:Coordination supramolecular
Sonochemical process
Ultrasound irradiation
Morphology
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spelling Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compoundsHayati, Payam|||0000-0002-9312-3143Rezvani, Ali RezaMorsali, Ali|||0000-0002-1828-7287Ruiz-Molina, Daniel|||0000-0002-6844-8421Geravand, SamiraSuárez García, Salvio|||0000-0002-4156-0579Moreno Villaécija, Miguel Ángel|||0000-0003-2410-0682García Granda, S.Mendoza Meroño, RafaelRetailleau, PascalCoordination supramolecularSonochemical processUltrasound irradiationMorphologyTwo new mercury(II) coordination supramolecular compounds (CSCs) (1D and 0D), [Hg(L)(I)] (1) and [Hg(L')(SCN)]·2HO (2) (L = 2-amino-4-methylpyridine and L' = 2,6-pyridinedicarboxlic acid), have been synthesized under different experimental conditions. Micrometric crystals (bulk) or nano-sized materials have been obtained depending on using the branch tube method or sonochemical irradiation. All materials have been characterized by field emission scanning electron microscope (FESEM), scanning electron microscopy (SEM), powder X-ray diffraction (PXRD) and FT-IR spectroscopy. Single crystal X-ray analyses on compounds 1 and 2 show that Hg ions are 4-coordinated and 5-coordinated, respectively. Topological analysis shows that the compound 1 and 2 have 2C1, sql net. The thermal stability of compounds 1 and 2 in bulk and nano-size has been studied by thermal gravimetric (TG), differential thermal analyses (DTA) for 1 and differential scanning calorimetry (DSC) for 2, respectively. Also, by changing counter ions were obtained various structures 1 and 2 (1D and 0D, respectively). The role of different parameters like power of ultrasound irradiation, reaction time and temperature on the growth and morphology of the nano-structures are studied. Results suggest that increasing power ultrasound irradiation and temperature together with reducing reaction time and concentration of initial reagents leads to a decrease in particle size. 22017-01-0120172017-01-01Articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/225339https://dx.doi.org/urn:doi:10.1016/j.ultsonch.2017.01.021reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengopen accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades.https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:2253392026-06-06T12:50:31Z
dc.title.none.fl_str_mv Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compounds
title Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compounds
spellingShingle Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compounds
Hayati, Payam|||0000-0002-9312-3143
Coordination supramolecular
Sonochemical process
Ultrasound irradiation
Morphology
title_short Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compounds
title_full Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compounds
title_fullStr Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compounds
title_full_unstemmed Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compounds
title_sort Sonochemical synthesis, characterization, and effects of temperature, power ultrasound and reaction time on the morphological properties of two new nanostructured mercury(II) coordination supramolecule compounds
dc.creator.none.fl_str_mv Hayati, Payam|||0000-0002-9312-3143
Rezvani, Ali Reza
Morsali, Ali|||0000-0002-1828-7287
Ruiz-Molina, Daniel|||0000-0002-6844-8421
Geravand, Samira
Suárez García, Salvio|||0000-0002-4156-0579
Moreno Villaécija, Miguel Ángel|||0000-0003-2410-0682
García Granda, S.
Mendoza Meroño, Rafael
Retailleau, Pascal
author Hayati, Payam|||0000-0002-9312-3143
author_facet Hayati, Payam|||0000-0002-9312-3143
Rezvani, Ali Reza
Morsali, Ali|||0000-0002-1828-7287
Ruiz-Molina, Daniel|||0000-0002-6844-8421
Geravand, Samira
Suárez García, Salvio|||0000-0002-4156-0579
Moreno Villaécija, Miguel Ángel|||0000-0003-2410-0682
García Granda, S.
Mendoza Meroño, Rafael
Retailleau, Pascal
author_role author
author2 Rezvani, Ali Reza
Morsali, Ali|||0000-0002-1828-7287
Ruiz-Molina, Daniel|||0000-0002-6844-8421
Geravand, Samira
Suárez García, Salvio|||0000-0002-4156-0579
Moreno Villaécija, Miguel Ángel|||0000-0003-2410-0682
García Granda, S.
Mendoza Meroño, Rafael
Retailleau, Pascal
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Coordination supramolecular
Sonochemical process
Ultrasound irradiation
Morphology
topic Coordination supramolecular
Sonochemical process
Ultrasound irradiation
Morphology
description Two new mercury(II) coordination supramolecular compounds (CSCs) (1D and 0D), [Hg(L)(I)] (1) and [Hg(L')(SCN)]·2HO (2) (L = 2-amino-4-methylpyridine and L' = 2,6-pyridinedicarboxlic acid), have been synthesized under different experimental conditions. Micrometric crystals (bulk) or nano-sized materials have been obtained depending on using the branch tube method or sonochemical irradiation. All materials have been characterized by field emission scanning electron microscope (FESEM), scanning electron microscopy (SEM), powder X-ray diffraction (PXRD) and FT-IR spectroscopy. Single crystal X-ray analyses on compounds 1 and 2 show that Hg ions are 4-coordinated and 5-coordinated, respectively. Topological analysis shows that the compound 1 and 2 have 2C1, sql net. The thermal stability of compounds 1 and 2 in bulk and nano-size has been studied by thermal gravimetric (TG), differential thermal analyses (DTA) for 1 and differential scanning calorimetry (DSC) for 2, respectively. Also, by changing counter ions were obtained various structures 1 and 2 (1D and 0D, respectively). The role of different parameters like power of ultrasound irradiation, reaction time and temperature on the growth and morphology of the nano-structures are studied. Results suggest that increasing power ultrasound irradiation and temperature together with reducing reaction time and concentration of initial reagents leads to a decrease in particle size.
publishDate 2017
dc.date.none.fl_str_mv 2
2017-01-01
2017
2017-01-01
dc.type.none.fl_str_mv Article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://ddd.uab.cat/record/225339
https://dx.doi.org/urn:doi:10.1016/j.ultsonch.2017.01.021
url https://ddd.uab.cat/record/225339
https://dx.doi.org/urn:doi:10.1016/j.ultsonch.2017.01.021
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
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dc.source.none.fl_str_mv reponame:Dipòsit Digital de Documents de la UAB
instname:Universitat Autònoma de Barcelona
instname_str Universitat Autònoma de Barcelona
reponame_str Dipòsit Digital de Documents de la UAB
collection Dipòsit Digital de Documents de la UAB
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