Zinc(II) complexes of 4-aminoantipyrine (AAP). Crystal structure of [Zn(AAP)2Cl2]

Muhammad Muhsin Faraz; Anvarhusein A. Isab; Mshari A. Alotaibi; Abdulrahman I. Alharthi; Muhammad Nawaz Tahir; Muhammad Monim-ul-Mehboob; Saeed Ahmad

doi:10.1134/S0036023617070075

Zinc(II) complexes of 4-aminoantipyrine (AAP). Crystal structure of [Zn(AAP)₂Cl₂]

Muhammad Muhsin Faraz, Anvarhusein A. Isab, Mshari A. Alotaibi, Abdulrahman I. Alharthi, Muhammad Nawaz Tahir, Muhammad Monim-ul-Mehboob, Saeed Ahmad^*

^*Corresponding author for this work

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

1 Scopus citations

Abstract

Zinc(II) complexes of 4-aminoantipyrine (AAP), [Zn(AAP)₂X₂] (X = Cl^–, I^–) and [Zn(AAP)(CN)₂] · 2H₂O were prepared and characterized by elemental analysis, IR and NMR (¹H & ¹³C) spectroscopy. The crystal structure of [Zn(AAP)₂Cl₂] (1) was determined by X-ray crystallography. The structural analysis of 1 shows that the complex exists as a monomeric nonionic molecule with zinc atom bound to two AAP ligands and two chloride ions adopting a distorted tetrahedral geometry. In [Zn(AAP)₂(CN)₂] · 2H₂O, the appearance of a band at 2162 cm^–1 in IR and resonances around 142 ppm in the ¹³C NMR spectra indicated the binding of cyanide to zinc(II).

Original language	English
Pages (from-to)	925-930
Number of pages	6
Journal	Russian Journal of Inorganic Chemistry
Volume	62
Issue number	7
DOIs	https://doi.org/10.1134/S0036023617070075
State	Published - 1 Jul 2017

Bibliographical note

Publisher Copyright:
© 2017, Pleiades Publishing, Ltd.

ASJC Scopus subject areas

Materials Science (miscellaneous)
Physical and Theoretical Chemistry
Inorganic Chemistry

Access to Document

10.1134/S0036023617070075

Cite this

@article{e118bff85cfe4b958efa437e1923b412,

title = "Zinc(II) complexes of 4-aminoantipyrine (AAP). Crystal structure of [Zn(AAP)2Cl2]",

abstract = "Zinc(II) complexes of 4-aminoantipyrine (AAP), [Zn(AAP)2X2] (X = Cl–, I–) and [Zn(AAP)(CN)2] · 2H2O were prepared and characterized by elemental analysis, IR and NMR (1H \& 13C) spectroscopy. The crystal structure of [Zn(AAP)2Cl2] (1) was determined by X-ray crystallography. The structural analysis of 1 shows that the complex exists as a monomeric nonionic molecule with zinc atom bound to two AAP ligands and two chloride ions adopting a distorted tetrahedral geometry. In [Zn(AAP)2(CN)2] · 2H2O, the appearance of a band at 2162 cm–1 in IR and resonances around 142 ppm in the 13C NMR spectra indicated the binding of cyanide to zinc(II).",

author = "Faraz, \{Muhammad Muhsin\} and Isab, \{Anvarhusein A.\} and Alotaibi, \{Mshari A.\} and Alharthi, \{Abdulrahman I.\} and Tahir, \{Muhammad Nawaz\} and Muhammad Monim-ul-Mehboob and Saeed Ahmad",

note = "Publisher Copyright: {\textcopyright} 2017, Pleiades Publishing, Ltd.",

year = "2017",

month = jul,

day = "1",

doi = "10.1134/S0036023617070075",

language = "English",

volume = "62",

pages = "925--930",

journal = "Russian Journal of Inorganic Chemistry",

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T1 - Zinc(II) complexes of 4-aminoantipyrine (AAP). Crystal structure of [Zn(AAP)2Cl2]

AU - Faraz, Muhammad Muhsin

AU - Isab, Anvarhusein A.

AU - Alotaibi, Mshari A.

AU - Alharthi, Abdulrahman I.

AU - Tahir, Muhammad Nawaz

AU - Monim-ul-Mehboob, Muhammad

AU - Ahmad, Saeed

PY - 2017/7/1

Y1 - 2017/7/1

N2 - Zinc(II) complexes of 4-aminoantipyrine (AAP), [Zn(AAP)2X2] (X = Cl–, I–) and [Zn(AAP)(CN)2] · 2H2O were prepared and characterized by elemental analysis, IR and NMR (1H & 13C) spectroscopy. The crystal structure of [Zn(AAP)2Cl2] (1) was determined by X-ray crystallography. The structural analysis of 1 shows that the complex exists as a monomeric nonionic molecule with zinc atom bound to two AAP ligands and two chloride ions adopting a distorted tetrahedral geometry. In [Zn(AAP)2(CN)2] · 2H2O, the appearance of a band at 2162 cm–1 in IR and resonances around 142 ppm in the 13C NMR spectra indicated the binding of cyanide to zinc(II).

AB - Zinc(II) complexes of 4-aminoantipyrine (AAP), [Zn(AAP)2X2] (X = Cl–, I–) and [Zn(AAP)(CN)2] · 2H2O were prepared and characterized by elemental analysis, IR and NMR (1H & 13C) spectroscopy. The crystal structure of [Zn(AAP)2Cl2] (1) was determined by X-ray crystallography. The structural analysis of 1 shows that the complex exists as a monomeric nonionic molecule with zinc atom bound to two AAP ligands and two chloride ions adopting a distorted tetrahedral geometry. In [Zn(AAP)2(CN)2] · 2H2O, the appearance of a band at 2162 cm–1 in IR and resonances around 142 ppm in the 13C NMR spectra indicated the binding of cyanide to zinc(II).

UR - https://www.scopus.com/pages/publications/85026805247

U2 - 10.1134/S0036023617070075

DO - 10.1134/S0036023617070075

M3 - Article

AN - SCOPUS:85026805247

SN - 0036-0236

VL - 62

SP - 925

EP - 930

JO - Russian Journal of Inorganic Chemistry

JF - Russian Journal of Inorganic Chemistry

IS - 7

ER -