Synthesis, structure, spectroscopic and DFT studies of zinc(II) and manganese(II) complexes of 2-pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazone

Basem F. Ali; Zaher Judeh; Khurshid Ayub

doi:10.1016/j.poly.2015.07.036

Synthesis, structure, spectroscopic and DFT studies of zinc(II) and manganese(II) complexes of 2-pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazone

Basem F. Ali^*, Zaher Judeh, Khurshid Ayub

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

Abstract Synthesis, characterization and crystal structures of complexes of 2-pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazone (hereafter referred to as pamph) with zinc(II) [Zn(pamph)Cl₂] (1), and manganese(II) [Mn(pamph)Cl₂] (2), have been reported. In both 1 and 2, pamph is tridendate ligand and the complexes are penta coordinate with MN₃Cl₂ core. Further characterization using spectroscopic techniques was made. The experimental structures have been compared with the minimized structures obtained from DFT calculations. Structural and physical aspects of both compounds were analyzed thoroughly and discussed.

Original language	English
Article number	11422
Pages (from-to)	118-125
Number of pages	8
Journal	Polyhedron
Volume	101
DOIs	https://doi.org/10.1016/j.poly.2015.07.036
Publication status	Published - Aug 13 2015
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2015 Elsevier Ltd.

ASJC Scopus Subject Areas

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

Keywords

2-Pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazine
Crystal structure
Crystal supramolecularity
DFT calculations
Hydrazone complexes

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10.1016/j.poly.2015.07.036

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title = "Synthesis, structure, spectroscopic and DFT studies of zinc(II) and manganese(II) complexes of 2-pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazone",

abstract = "Abstract Synthesis, characterization and crystal structures of complexes of 2-pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazone (hereafter referred to as pamph) with zinc(II) [Zn(pamph)Cl2] (1), and manganese(II) [Mn(pamph)Cl2] (2), have been reported. In both 1 and 2, pamph is tridendate ligand and the complexes are penta coordinate with MN3Cl2 core. Further characterization using spectroscopic techniques was made. The experimental structures have been compared with the minimized structures obtained from DFT calculations. Structural and physical aspects of both compounds were analyzed thoroughly and discussed.",

keywords = "2-Pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazine, Crystal structure, Crystal supramolecularity, DFT calculations, Hydrazone complexes",

author = "Ali, {Basem F.} and Zaher Judeh and Khurshid Ayub",

note = "Publisher Copyright: {\textcopyright} 2015 Elsevier Ltd.",

year = "2015",

month = aug,

day = "13",

doi = "10.1016/j.poly.2015.07.036",

language = "English",

volume = "101",

pages = "118--125",

journal = "Polyhedron",

issn = "0277-5387",

publisher = "Elsevier Limited",

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TY - JOUR

T1 - Synthesis, structure, spectroscopic and DFT studies of zinc(II) and manganese(II) complexes of 2-pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazone

AU - Ali, Basem F.

AU - Judeh, Zaher

AU - Ayub, Khurshid

PY - 2015/8/13

Y1 - 2015/8/13

N2 - Abstract Synthesis, characterization and crystal structures of complexes of 2-pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazone (hereafter referred to as pamph) with zinc(II) [Zn(pamph)Cl2] (1), and manganese(II) [Mn(pamph)Cl2] (2), have been reported. In both 1 and 2, pamph is tridendate ligand and the complexes are penta coordinate with MN3Cl2 core. Further characterization using spectroscopic techniques was made. The experimental structures have been compared with the minimized structures obtained from DFT calculations. Structural and physical aspects of both compounds were analyzed thoroughly and discussed.

AB - Abstract Synthesis, characterization and crystal structures of complexes of 2-pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazone (hereafter referred to as pamph) with zinc(II) [Zn(pamph)Cl2] (1), and manganese(II) [Mn(pamph)Cl2] (2), have been reported. In both 1 and 2, pamph is tridendate ligand and the complexes are penta coordinate with MN3Cl2 core. Further characterization using spectroscopic techniques was made. The experimental structures have been compared with the minimized structures obtained from DFT calculations. Structural and physical aspects of both compounds were analyzed thoroughly and discussed.

KW - 2-Pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazine

KW - Crystal structure

KW - Crystal supramolecularity

KW - DFT calculations

KW - Hydrazone complexes

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DO - 10.1016/j.poly.2015.07.036

M3 - Article

AN - SCOPUS:84938912140

SN - 0277-5387

VL - 101

SP - 118

EP - 125

JO - Polyhedron

JF - Polyhedron

M1 - 11422

ER -

Synthesis, structure, spectroscopic and DFT studies of zinc(II) and manganese(II) complexes of 2-pyridine carboxaldehyde-N-methyl-N-2-pyridyl hydrazone

Abstract

Bibliographical note

ASJC Scopus Subject Areas

Keywords

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