Synthesis and crystal structures of cadmium iodide complexes of N,N'-diethylthiourea and 1,3-diazinane-2-thione

Saeed Ahmad; Quemars Amir; Ghazala Naz; Atif Fazal; Mohammed Fettouhi; Anvarhusein A. Isab; Tobias Rüffer; Heinrich Lang

doi:10.1007/s10870-012-0291-z

Synthesis and crystal structures of cadmium iodide complexes of N,N'-diethylthiourea and 1,3-diazinane-2-thione

Saeed Ahmad^*
, Quemars Amir
, Ghazala Naz
, Atif Fazal
, Mohammed Fettouhi
, Anvarhusein A. Isab
, Tobias Rüffer
, Heinrich Lang

^*Corresponding author for this work

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

14 Scopus citations

Abstract

Two cadmium(II) iodide complexes, [Cd(Detu) ₂ I ₂] (1) and [Cd(Diaz) ₂I ₂] (2) (Detu = N,N'-diethylthiourea; Diaz = 1,3-diazinane-2-thione) have been prepared and their structures been determined by X-ray crystallography. The crystal structures show that both complexes are mononuclear with the cadmiumatomcoordinated to two iodide ions and two thione ligands adopting a distorted tetrahedral geometry. Whereas, 2 exists as discretemonomeric species, the structure of 1 consists of three crystallographically independent molecules. The complexeswere also characterized by IR andNMR ( ¹H and ¹³C) spectroscopy.

Original language	English
Pages (from-to)	615-620
Number of pages	6
Journal	Journal of Chemical Crystallography
Volume	42
Issue number	6
DOIs	https://doi.org/10.1007/s10870-012-0291-z
State	Published - Jun 2012

Keywords

1,3-Diazinane-2-thione
Cadmium(II) iodide
Crystal structures
N
N'-Diethylthiourea

ASJC Scopus subject areas

General Chemistry
Condensed Matter Physics

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10.1007/s10870-012-0291-z

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@article{fd6a0802a1f44dfe81d92a120b72011b,

title = "Synthesis and crystal structures of cadmium iodide complexes of N,N'-diethylthiourea and 1,3-diazinane-2-thione",

abstract = "Two cadmium(II) iodide complexes, [Cd(Detu) 2 I 2] (1) and [Cd(Diaz) 2I 2] (2) (Detu = N,N'-diethylthiourea; Diaz = 1,3-diazinane-2-thione) have been prepared and their structures been determined by X-ray crystallography. The crystal structures show that both complexes are mononuclear with the cadmiumatomcoordinated to two iodide ions and two thione ligands adopting a distorted tetrahedral geometry. Whereas, 2 exists as discretemonomeric species, the structure of 1 consists of three crystallographically independent molecules. The complexeswere also characterized by IR andNMR ( 1H and 13C) spectroscopy.",

keywords = "1,3-Diazinane-2-thione, Cadmium(II) iodide, Crystal structures, N, N'-Diethylthiourea",

author = "Saeed Ahmad and Quemars Amir and Ghazala Naz and Atif Fazal and Mohammed Fettouhi and Isab, \{Anvarhusein A.\} and Tobias R{\"u}ffer and Heinrich Lang",

year = "2012",

month = jun,

doi = "10.1007/s10870-012-0291-z",

language = "English",

volume = "42",

pages = "615--620",

journal = "Journal of Chemical Crystallography",

issn = "1074-1542",

publisher = "Springer",

number = "6",

}

TY - JOUR

T1 - Synthesis and crystal structures of cadmium iodide complexes of N,N'-diethylthiourea and 1,3-diazinane-2-thione

AU - Ahmad, Saeed

AU - Amir, Quemars

AU - Naz, Ghazala

AU - Fazal, Atif

AU - Fettouhi, Mohammed

AU - Isab, Anvarhusein A.

AU - Rüffer, Tobias

AU - Lang, Heinrich

PY - 2012/6

Y1 - 2012/6

N2 - Two cadmium(II) iodide complexes, [Cd(Detu) 2 I 2] (1) and [Cd(Diaz) 2I 2] (2) (Detu = N,N'-diethylthiourea; Diaz = 1,3-diazinane-2-thione) have been prepared and their structures been determined by X-ray crystallography. The crystal structures show that both complexes are mononuclear with the cadmiumatomcoordinated to two iodide ions and two thione ligands adopting a distorted tetrahedral geometry. Whereas, 2 exists as discretemonomeric species, the structure of 1 consists of three crystallographically independent molecules. The complexeswere also characterized by IR andNMR ( 1H and 13C) spectroscopy.

AB - Two cadmium(II) iodide complexes, [Cd(Detu) 2 I 2] (1) and [Cd(Diaz) 2I 2] (2) (Detu = N,N'-diethylthiourea; Diaz = 1,3-diazinane-2-thione) have been prepared and their structures been determined by X-ray crystallography. The crystal structures show that both complexes are mononuclear with the cadmiumatomcoordinated to two iodide ions and two thione ligands adopting a distorted tetrahedral geometry. Whereas, 2 exists as discretemonomeric species, the structure of 1 consists of three crystallographically independent molecules. The complexeswere also characterized by IR andNMR ( 1H and 13C) spectroscopy.

KW - 1,3-Diazinane-2-thione

KW - Cadmium(II) iodide

KW - Crystal structures

KW - N

KW - N'-Diethylthiourea

UR - https://www.scopus.com/pages/publications/84864665696

U2 - 10.1007/s10870-012-0291-z

DO - 10.1007/s10870-012-0291-z

M3 - Article

AN - SCOPUS:84864665696

SN - 1074-1542

VL - 42

SP - 615

EP - 620

JO - Journal of Chemical Crystallography

JF - Journal of Chemical Crystallography

IS - 6

ER -

Synthesis and crystal structures of cadmium iodide complexes of N,N'-diethylthiourea and 1,3-diazinane-2-thione

Abstract

Keywords

ASJC Scopus subject areas

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