Q1. What are the contributions in this paper?
In this paper, Mahmood et al. reported the crystal structures of new 2D polymeric cadmium ( II ) complexes containing 1,3imidazolidine-2-thione ( Imt ) ligand.
2D polymeric cadmium(II) complexes containing 1,3-imidazolidine-2-thione (Imt) ligand, [Cd(Imt)(H2O)2(SO4)]n and [Cd(Imt)2(N3)2]n
Rashid Mahmood,Saeed Ahmad,Mohammed Fettouhi,Thierry Roisnel,Mazhar Amjad Gilani,Kashif Mehmood,Ghulam Murtaza,Anvarhusein A. Isab +7 more
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TLDR
In this paper, the structural investigation of two polymeric cadmium(II) complexes of imidazolidine-2-thione (Imt) based on sulfate or azide ions was carried out.About:
This article is published in Journal of Molecular Structure.The article was published on 2018-03-15 and is currently open access. It has received 9 citations till now. The article focuses on the topics: Octahedral molecular geometry & Coordination sphere.read more
Figures
Table 1. Crystal data and details of the structure refinement for compounds 1 and 2. 
Figure 6. View of the packing of the 2D networks in compound 2 in the form of a 3D network 
Table 2. Selected bond distances (Å) and bond angles (˚) for compounds 1 and 2 
Figure 4. ORTEP diagram of the molecular structure of compound 2 showing the atomic labeling scheme. Thermal ellipsoids have been drawn t 50% probability level. Symmetry codes: i = x, 1+y, z ; ii = -x+1/2, -y+3/2, 1-z ; iii = 1-x, y, -z+3/2 
Table 3 Hydrogen bond parameters in complexes 1 and 2 (Å, deg)a _______________________________________________________________________ D-H...A d(D-H) d(H...A) d(D...A) ∠(D-H-A) _______________________________________________________________________ (1)
Citations
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Heterocyclic-2-thione derivatives of group 10–12 metals: Coordination versatility, activation of CS (thione) bonds and biochemical potential
TL;DR: A survey of relatively recent coordination compounds of these metals is described with selective heterocyclic thiones, namely, pyridine-2-thione, pyrimidine-two-thiones and purine-6thione as discussed by the authors.
Journal ArticleDOI
Synthesis, S-alkylation, and fungicidal activity of 4-(benzylideneamino)thioglycolurils
Galina A. Gazieva,T. V. Nechaeva,N. N. Kostikova,Natalya V. Sigay,S. A. Serkov,Sergey V. Popkov +5 more
TL;DR: In this article, a series of 1,3-disubstituted 4-benzylideneamino-5thioxohexahydroimidazo[4,5-d]imidazol-2(1H)-ones (thioglycolurils) was synthesized via the reaction of 5,7-disubsubstitized 3-thioxoperhydroIMidazo [4, 5-e]-1,2,4-triazin-6-ones with hydroxy-, alkoxy-, and
Journal ArticleDOI
Synthesis, crystalline structures and photophysical properties of new cadmium iodide complexes with thiocarbamoyl-pyrazoline ligands
Persiely P. Rosa,Guilherme B Laranjeira,Lis R.V. Favarin,Lucas Pizzuti,Amilcar Machulek Junior,Leandro M. C. Pinto,Claudia C. Gatto,Anderson R.L. Caires,Carolina G. Oliveira,Victor M. Deflon,Gleison A. Casagrande +10 more
TL;DR: In this article, new mononuclear cadmium (II) complexes based on thiocarbamoyl-pyrazoline ligands were synthesized and structurally characterized.
Journal ArticleDOI
Synthesis, characterization, DFT calculations and antimicrobial studies of cadmium(II) sulfate complexes of thioureas and 2-mercaptopyridine; X-ray structures of polymeric diaqua(N,N′-dimethylthiourea) sulfatocadmium(II) and bis(2-mercaptopyridine)sulfatocadmium(II)
Saeed Ahmad,Muhammad Saleem,Ivelina Georgieva,Tobias Rüffer,Dieter Schaarschmidt,Heinrich Lang,Ghulam Murtaza,Irshad Hussain,Habib-ur-Rehman,Anvarhusein A. Isab,Muhammad Riaz Malik,Saqib Ali +11 more
TL;DR: In this article, the properties of the Cadmium(II) complexes of thioureas, [Cd(Tu)(SO4)(H2O)2]n (1), [Ccd(Dmtu)2(SO4), H2O 2, H2 O 2 ]n (2) and Mpy 2(Mpy) 2(SO 4 )n (3) were characterized by IR and NMR spectroscopy, and thermal analysis.
Journal ArticleDOI
Synthesis, characterization and in vitro cytotoxicity of Au(I) carbene complexes
Sughra Gulzar,Zeeshan Abid,Raja Shahid Ashraf,Muhammad Sher,Anvarhusein A. Isab,Muhammad Altaf +5 more
TL;DR: In this paper , the authors synthesized four new Au(I)-NHC complexes (1-4) by reacting (1,3-bis(2,6-di-isopropylphenyl)imidazol-2-ylidenegold(I)chloride) (Au(Ipr)Cl) with four different thiones, namely N-(i-propyl)IMidazolidine- 2-thione (i-PrImt), N-(dipropyl)-imidrazolidine (2-THione), 1, 3-Diazinane-2,Diaz, and 1,3 -Diazipane- 2 -thione(Diap), which showed moderate anticancer activities against selected cancer cell lines.
References
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Synthesis and characterisation of some N-alkyl/aryl and N,N′-dialkyl/aryl thiourea cadmium(II) complexes: the single crystal X-ray structures of [CdCl2(CS(NH2)NHCH3)2]n and [CdCl2(CS(NH2)NHCH2CH3)2]
TL;DR: A series of cadmium(II) complexes with N -alkyl or aryl and N,N?-dialkyl or diaryl thioureas (RNHCSNHR?; where R � /R?� / CH3,C H 2CH3,C 6H5 and or R?� /H) have been synthesised and characterised.
Journal ArticleDOI
New cadmium chloride complexes with imidazolidine-2-thione and its derivatives: X-ray structures, solid state and solution NMR and antimicrobial activity studies
TL;DR: In this article, the X-ray structures of two complexes (NMeImt)2CdCl2 and NEtImt(NEtCdCL2) reveal distorted tetrahedral geometries and showed that Cd(Diap)2Cl2 exhibits substantial antibacterial activities compared to the corresponding Zn(II) complex.
Journal ArticleDOI
Synthesis, crystal structures, antimicrobial properties and enzyme inhibition studies of zinc(II) complexes of thiones
Muhammad Riaz Malik,Vera Vasylyeva,Klaus Merz,Nils Metzler-Nolte,Muhammad Saleem,Saqib Ali,Anvarhusein A. Isab,Khurram Shahzad Munawar,Saeed Ahmad +8 more
TL;DR: In this paper, the zinc(II) complexes of thiones having the general formula [ZnL2Cl2] were prepared by reacting ZnCl2 with the corresponding thions.
Journal ArticleDOI
Two new polymeric cadmium(II) complexes containing end-to-end bridging azido or thiocyanato ligands with different topologies
Mohamed A. S. Goher,Franz A. Mautner,Afaf K. Hafez,Morsy A. M. Abu-Youssef,Christian Gspan,Ahmed M.A. Badr +5 more
TL;DR: In this article, two polymeric cadmium(II) complexes, [Cd(3,5-DMP)2(N3)2] (1) and [cd(4-Brpy)2 (NCS) 2] (2), have been synthesized and characterized.
Journal ArticleDOI
Complexes of heterocyclic thiones and group 12 metals: Part VI. Preparation and characterisation of complexes of cadmium(II) halides with 1-methylimidazoline-2(3H)-thione, 1,3-thiazolidine-2-thione and 1,3-benzothiazoline-2-thione. Crystal structures of polymeric (1,3-thiazolidine-2-thione)cadmium(II) chloride, bis(1,3-thiazolidine-2-thione)cadmium(II) iodide and monomeric bis(1-methylimidazoline-2(3H)-thione)cadmium(II) bromide
Norman A. Bell,William Clegg,Simon J. Coles,Christopher P Constable,Ross W. Harrington,Michael B. Hursthouse,Mark E. Light,Eric S. Raper,Chris Sammon,Martin R Walker +9 more
TL;DR: In this article, the exocyclic sulfur atom was confirmed to be the donor in all cases, and the structure of (tzdSH)CdCl2, consisting of double halogen-bridged chains, linked into sheets via (NHCl)-Cl-... interactions and with the heterocycle coordinated to the metal via the ex-cyclic sulfur atoms.