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Transition Metal Complexes with Sulfur Ligands. 136. 1 Enforced Trans Coordination of Thiolate Donors in Electron Rich Iron, Ruthenium, and Nickel [M(L)(pyN 2 H 2 S 2 )] and [M(L)(pyS 4 )] Complexes (L = CO, PPh 3 , DMSO) (pyN 2 H 2 S 22- = 2,6-Bis(2-mercaptophenylamino)dimethylpyridine(2−); pyS 42- = 2,6-Bis(2-mercaptophenylthio)dimethylpyridine(2−))

✍ Scribed by Sellmann, Dieter; Utz, Jürgen; Heinemann, Frank W.

Book ID: 126829452
Publisher: American Chemical Society
Year: 1999
Tongue: English
Weight: 304 KB
Volume: 38
Category: Article
ISSN: 0020-1669
DOI: 10.1021/ic990169h

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Inert and Labile [Ru(L)(‘pyS4’)] Complex

Inert and Labile [Ru(L)(‘pyS4’)] Complexes with Rigid [RuNS4] Cores and trans-Thiolate Donors [L = PPh3, PEt3, DMSO, CO, NO+, N2H4; ‘pyS4’2– = 2,6-Bis(2-mercaptophenylthio)dimethylpyridine(2–)]

✍ Dieter Sellmann; Klaus Engl; Frank W. Heinemann 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 311 KB 👁 1 views

In a quest for ruthenium complexes having [RuNS 4 ] cores, a non-fluxional configuration, trans-thiolate donors, and exchangeable coligands L, [Ru(L)('pyS 4 ')] complexes have been synthesized 1). Alkylation of 1 with excess MeI yielded [Ru(PPh 3 )('pyS 4 '-Me 2 )]I 2 (2). [Ru(DMSO)('pyS 4 ')] (3) w