Mercury(II) chloride and iodide complexes of dithia- and tetrathiacrown ethers

The complexes [(HgCl2)(2)((ch)(2)30S(4)O(6))] (1), [HgCl,(mn21S(2)O(5))] (2), [HgCl2(ch18S(2)O(4))] (3) and [HgI(meb12S(2)O(2))](2)[Hg2I6] (4) have been synthesized, characterized and their crystal structures were determined. In [(HgCl2)(2)((ch)(2)3OS(4)O(6))] two HgCl2 units are discretely bonded within the ligand cavity of the 30-membered dichinoxaline-tetrathia-30-crown-10 ((ch)(2)30S(4)O(6)) forming a binuclear complex. HgCl2 forms I : I "in-cavity" complexes with the 21-membered maleonitrile-dithia-21-crown-7(mn21S(2)O(5)) ligand and the 18-membered chinoxaline- dithia-18-crown-6 (ch18S(2)O(4)) ligand, respectively. The 12-membered 4-methyl-benzo-dithia-12-crown-4 (meb12S(2)O(2)) ligand gave with two equivalents HgI2 the compound [HgI(meb12S(2)O(2))](2)[Hg2I6]. In the cation [HgI(meb12S(2)O(2))](+) meb12S(2)O(2) forms with the cation HgI+ a half-sandwich complex

Metadaten
Author details:	Hans-Jürgen Holdt ORCiD, Holger Müller, Alexandra Kelling, Hans-Joachim Drexler, Thomas Müller, Thomas Schwarze ORCiD, Uwe Schilde ORCiD GND, Ines Starke ORCiD
URL:	http://www3.interscience.wiley.com/cgi-bin/jhome/10005159
DOI:	https://doi.org/10.1002/zaac.200500281
ISSN:	0044-2313
Publication type:	Article
Language:	English
Year of first publication:	2006
Publication year:	2006
Release date:	2017/03/24
Source:	Zeitschrift für anorganische und allgemeine Chemie. - ISSN 0044-2313. - 632 (2006), 1, S. 114 - 122
Organizational units:	Mathematisch-Naturwissenschaftliche Fakultät / Institut für Chemie
Peer review:	Referiert
Institution name at the time of the publication:	Mathematisch-Naturwissenschaftliche Fakultät / Institut für anorganische Chemie und Didaktik der Chemie