New Palladium (II) Complexes Bearing Benzopyran Derivative Ligands: Synthesis and Characterization - Egyptian Knowledge Bank

1131

New Palladium (II) Complexes Bearing Benzopyran Derivative Ligands: Synthesis and Characterization

Article

Last updated: 22 Jan 2023

Subjects

Abstract

PALLADIUM complexes of (4-methoxyphenyl benzopyran,
4- fluorophenyl benzopyran and 4-(2
-chloro-5-nitro) phenyl benzopyran ligands) have been synthesized and characterized using different tools such as IR, UV/Vis, 1H-NMR, elemental analysis, thermal analysis, and mass spectroscopy. The mode of binding Pd (II) ion with the ligands shows that the Pd (II) ion binds with the ligands through the amino group nitrogen atom and cyanide group nitrogen atom of the ligands which revealed a square-planar coordination geometry at the metal center [Pd L1.2Cl] 0.5H2O,[Pd L2 .2Cl] 1.5H2O and [Pd L3 .2Cl].

DOI

10.21608/ejchem.2012.1131

Volume

Article Issue

Related Issue

279

Issue Date

2012-02-01

Receive Date

2012-04-12

Publish Date

2012-02-28

Page Start

Page End

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 55_Issue 1_Pages 57-72.pdf

PDF . 1.1MB

Link

https://ejchem.journals.ekb.eg/article_1131.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=1131

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Type Code

292

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

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Details

Type