SURPRISING REACTIONS ON O-METHYL-1,1-DITH IOOXALATES

Authors
PIOTRASCHKE J STRAUCH P ZAHN G HOYER E
Citation
J. Piotraschke et al., SURPRISING REACTIONS ON O-METHYL-1,1-DITH IOOXALATES, Zeitschrift fur anorganische und allgemeine Chemie, 620(3), 1994, pp. 505-508
Citations number
13
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur anorganische und allgemeine Chemie
ISSN journal
00442313 → ACNP
Volume
620
Issue
3
Year of publication
1994
Pages
505 - 508
Database
ISI
SICI code
0044-2313(1994)620:3<505:SROOI>2.0.ZU;2-T
Abstract
The O-methyl-1,1-dithiooxalate ligand (i-dtoMe) reacts with metal(II)- acetylacetonates of d8 metal centers (Ni(II), Pd(II)) forming mononucl ear mixed ligand complexes with two remarkable aspects: The formation of a perthioligand, first time described for thiooxalates, and the fir st example of a nucleophilic attack of a CH-acidic compound (acetylace tonate) on dithiocarbon of coordinated dithiocompounds (here i-dtoMe). X-ray structure is shown for Ph4P[(ptoMe)Ni(i-dtoMeacac)].