Molecules 2005, 10(8), 912-921; doi:10.3390/10080912
Article

A New iso-Amyl Benzothiazolyl Sulfoxide as an Extractant for Palladium and the Crystal Structure of its Palladium (II) Complex

1 Department of Applied Chemistry, South China University of Technology, Guangzhou 510640, P.R. China 2 Department of Chemistry, The Hong Kong University of Science and Technology, Hong Kong, P.R. China
* Authors to whom correspondence should be addressed.
Received: 12 September 2004; in revised form: 6 February 2005 / Accepted: 15 February 2005 / Published: 31 August 2005
PDF Full-text Download PDF Full-Text [227 KB, uploaded 20 June 2008 16:49 CEST]
Abstract: A new iso-amyl benzothiazolyl sulfoxide (ABSO) was synthesized and used inthe extraction of Pd(II) from hydrochloric acid media. Pd(II) was extracted quantitativelyfrom 0.1 M HCl with ABSO in benzene (0.5 M). Ammonia solution (2.0 M) could beused as stripping agent. ABSO and Pd(II) form a 2:1 adduct [Pd (ABSO)2Cl2] in theextraction. X-ray crystal structure determination revealed PdCl2(ABSO)2 is asquare-planar complex in which ABSO acts as a neutral unidentate ligand coordinatedwith palladium(II) via the thiazolyl N atom.
Keywords: Iso-amyl benzothiazolyl sulfoxide; Palladium; Solvent extraction; Crystal structure

Article Statistics

Load and display the download statistics.

Citations to this Article

Cite This Article

MDPI and ACS Style

Li, Y.-W.; Gu, G.-B.; Liu, H.-Y.; Sung, H.H.Y.; Williams, I.D.; Chang, C.-K. A New iso-Amyl Benzothiazolyl Sulfoxide as an Extractant for Palladium and the Crystal Structure of its Palladium (II) Complex. Molecules 2005, 10, 912-921.

AMA Style

Li Y-W, Gu G-B, Liu H-Y, Sung HHY, Williams ID, Chang C-K. A New iso-Amyl Benzothiazolyl Sulfoxide as an Extractant for Palladium and the Crystal Structure of its Palladium (II) Complex. Molecules. 2005; 10(8):912-921.

Chicago/Turabian Style

Li, Yao-Wei; Gu, Guo-Bang; Liu, Hai-Yang; Sung, Herman H.Y.; Williams, Ian D.; Chang, Chi-K. 2005. "A New iso-Amyl Benzothiazolyl Sulfoxide as an Extractant for Palladium and the Crystal Structure of its Palladium (II) Complex." Molecules 10, no. 8: 912-921.

Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert