Sonochemical synthesis of a novel nanoscale 1D lead(II) [Pb2(L)2(I)4]n coordination Polymer, survey of temperature, reaction time parameters
Hayati, Payam (Institut Català de Nanociència i Nanotecnologia)
Suárez García, Salvio (Institut Català de Nanociència i Nanotecnologia)
Gutiérrez Alonso, Ángel (Universidad Complutense de Madrid. Departamento de Química Inorgánica)
Ruiz-Molina, Daniel (Institut Català de Nanociència i Nanotecnologia)
Morsali, Ali (Tarbiat Modares University. Department of Chemistry)
Rezvani, Ali Reza (University of Sistan and Baluchestan. Department of Chemistry)

Date:	2018
Abstract:	One new lead(II) coordination supramolecular complex (CSC) (1D), [Pb(L)(I)], L = CHN (1-methyl imidazole), has 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 scanning electron microscopy (SEM), powder X-ray diffraction (PXRD) and FT-IR spectroscopy. Single crystal X-ray analyses on complex 1 showed that Pb ion is 4-coordinated. Topological analysis shows that the complex 1 is 2,3,5C2 net. Finally, the role of reaction time and temperature on the growth and final morphology of the structures obtained by sonochemical irradiation have been studied.
Grants:	Ministerio de Economía y Competitividad MAT2015-70615-R Ministerio de Economía y Competitividad SEV-2013-0295
Rights:	Aquest 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.
Language:	Anglès
Document:	Article ; recerca ; Versió sotmesa a revisió
Subject:	Coordination polymer ; Sonochemical process ; Ultrasound irradiation ; Morphology
Published in:	Ultrasonics sonochemistry, Vol. 42 (April 2018) , p. 320-326, ISSN 1873-2828

DOI: 10.1016/j.ultsonch.2017.11.033

Preprint 32 p, 2.0 MB

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Research literature > UAB research groups literature > Research Centres and Groups (research output) > Experimental sciences > Catalan Institute of Nanoscience and Nanotechnology (ICN2)
Articles > Research articles
Articles > Published articles