Sonochemical synthesis of a novel nanoscale 1D lead(II) [Pb2(L)2(I)4]n coordination Polymer, survey of temperature, reaction time parameters

被引：17

作者：

Hayati, Payam ^{[1
,3
,4
]}

Suarez-Garcia, Salvio ^{[3
,4
]}

Gutierrez, Angel ^{[5
]}

Ruiz Molina, Daniel ^{[3
,4
]}

Morsali, Ali ^{[2
]}

Rezvani, Ali Reza ^{[1
]}

机构：

[1] Univ Sistan & Baluchestan, Dept Chem, Fac Sci, POB 98135-674, Zahedan, Iran

[2] Tarbiat Modares Univ, Dept Chem, Fac Sci, POB 14115-4838, Tehran, Iran

[3] CSIC, Catalan Inst Nanosci & Nanotechnol ICN2, Campus UAB, Barcelona 08193, Spain

[4] BIST, Campus UAB, Barcelona 08193, Spain

[5] Univ Complutense, Fac Ciencias Quim, Dept Quim Inorgan 1, E-28040 Madrid, Spain

来源：

ULTRASONICS SONOCHEMISTRY | 2018年 / 42卷

关键词：

Coordination polymer; Sonochemical process; Ultrasound irradiation; Morphology; CRYSTAL-STRUCTURE DETERMINATION; HIRSHFELD SURFACE-ANALYSIS; METAL-ORGANIC FRAMEWORKS; INTERMOLECULAR INTERACTIONS; COMPLEXES; FABRICATION; LIGANDS; SPECTROSCOPY; ULTRASOUND; PRECURSOR;

D O I：

10.1016/j.ultsonch.2017.11.033

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

One new lead(II) coordination supramolecular complex (CSC) (1D), (Pb-2(L)(2)(I)(4)](n), L = C4H4N2 (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 Pb2+ 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.

引用

页码：320 / 326

页数：7

共 54 条

[1] Silver nanofibers from the nanorods of one-dimensional organometallic coordination polymers [J].