Abstract
Two cadmium(II) iodide complexes, [Cd(Detu)2I2] (1) and [Cd(Diaz)2I2] (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 cadmium atom coordinated to two iodide ions and two thione ligands adopting a distorted tetrahedral geometry. Whereas, 2 exists as discrete monomeric species, the structure of 1 consists of three crystallographically independent molecules. The complexes were also characterized by IR and NMR (1H and 13C) spectroscopy.
Graphical Abstract
The crystal structures of [Cd(Detu)2I2] (1) and [Cd(Diaz)2I2] (2) show that the complexes are mononuclear with the cadmium atom coordinated to two iodide ions and two thione ligands adopting a distorted tetrahedral geometry. Whereas, 2 exists as discrete monomeric species, the structure of 1 consists of three crystallographically independent molecules.
Similar content being viewed by others
References
Kaim W, Schwederski B (1994) Bioinorganic chemistry: inorganic elements in the chemistry of life. Wiley, New York, p 367
Stillman MJ, Shaw CF III, Suzuki KT (1992) Metallothionein. VCH, New York
Akrivos PD (2001) Coord Chem Rev 213:181–210
Stoev M, Ruseva S, Keremidchieva B (1994) Monatsh Chem 125:1215
Yao J, Zhao G, Han G (2003) J Mater Sci Lett 22:1491–1493
Moloto MJ, Revaprasadu N, O’Brien P, Malik MA (2004) J Mater Sci Mater Electron 15:313–316
Mandal T, Stavila V, Rusakova I, Ghosh S, Whitmire KH (2009) Chem Mater 21:5617–5626
Ahmad S, Altaf M, Stoeckli-Evans H, Isab AA, Malik MR, Ali S, Shuja S (2011) J Chem Crystallogr 41:1099–1104
Altaf M, Stoeckli Evans H, Murtaza G, Isab AA, Ahmad S, Shaheen MA (2011) J Struct Chem 52:625–630
Fettouhi M, Malik MR, Ali S, Isab AA, Ahmad S (2010) Acta Cryst E 66:997
Malik MR, Ali S, Fettouhi M, Isab AA, Ahmad S (2010) J Struct Chem 51:993–996
Nawaz S, Sadaf S, Fettouhi M, Fazal A, Ahmad S (2010) Acta Cryst E 66:950
Nawaz S, Sadaf S, Fettouhi M, Fazal A, Ahmad S (2010) Acta Cryst E 66:951
Wazeer MIM, Isab AA, Fettouhi M (2007) Polyhedron 26:1725–1730
Lobana TS, Sharma R, Sharma R, Sultana R, Butcher RJ (2008) Z Anorg Allg Chem 634:718–723
Marcos C, Alia JM, Adovasio V, Prieto M, Garcia-Granda S (1998) Acta Cryst C 54:1225–1229
Shumbula PM, Moloto MJ, Tshikhudo TR, Fernandes M (2010) S Afr J Sci 106(7/8), Article # 311
Matsunaga Y, Fujisawa K, Amir N, Miyashita Y, Okamoto K-I (2005) J Coord Chem 58:1047–1061
Bell NA, Clegg W, Coles SJ, Constable CP, Harrington RW, Hursthouse MB, Light ME, Raper ES, Sammon C, Walker MR (2004) Inorg Chim Acta 357:2091–2099
Moloto MJ, Malik MA, O’Brien P, Motevalli M, Kolawole GA (2003) Polyhedron 22:595–603
Beheshti A, Brooks NR, Clegg W, Hyvadi R (2005) Acta Cryst E 61:m1383–m1385
Wang XQ, Yu WT, Xu D, Lu MK, Yuan DR (2002) Acta Cryst C 58:m336–m337
Al-Arfaj AR, Reibenspies JH, Isab AA, Hussain MS (1998) Acta Cryst C 54:51–53
Rajalingam U, Dean PWA, Jenkins HA (2000) Can J Chem 78:590
Rajalingam U, Dean PWA, Jenkins HA, Jennings M, Hook JM (2001) Can J Chem 79:1330
Ahmad S, Isab AA, Perzanowski HP (2002) Can J Chem 80:1279
Sheldrick GM (2008) Acta Cryst A 64:112–122
Bruker (2008) SMART and SAINT. Bruker Axs, Madison
Sheldrick GM (1996) SADABS. Program for empirical absorption correction of area detector data. University of Gottingen, Gottingen
Muller P (2009) Cryst Rev 15:57–83
Isab AA, Wazeer MIM, Ashraf W (2009) Spectrochim Acta A 72:218–221
Malik MR, Vasylyeva V, Merz K, Metzler-Nolte N, Saleem M, Ali S, Isab AA, Munawar KS, Ahmad S (2011) Inorg Chim Acta 376:207–211
Desiraju GR (2011) Angew Chem Int Ed 50:52–59
Allen FH (2002) Acta Cryst B 58:380–388
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Ahmad, S., Amir, Q., Naz, G. et al. Synthesis and Crystal Structures of Cadmium Iodide Complexes of N,N′-Diethylthiourea and 1,3-Diazinane-2-thione. J Chem Crystallogr 42, 615–620 (2012). https://doi.org/10.1007/s10870-012-0291-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10870-012-0291-z