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Germanium(II) and Tin(II) Halide Complexes Containing the Triimido Sulfur(VI) Phosphanyl Ligand
Author(s) -
Carl Elena,
Stalke Dietmar
Publication year - 2015
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.201500074
Subject(s) - chemistry , tin , chelation , halide , monomer , ligand (biochemistry) , germanium , mass spectrometry , nuclear magnetic resonance spectroscopy , medicinal chemistry , sulfur , stereochemistry , inorganic chemistry , organic chemistry , silicon , polymer , biochemistry , receptor , chromatography
The monomeric compounds [GeCl{(N t Bu) 3 SCH 2 PPh 2 }] ( 1 ) and [SnBr{(N t Bu) 3 SCH 2 PPh 2 }] ( 2 ) have been synthesized from equimolar reactions of [(tmeda)Li{(N t Bu) 3 SCH 2 PPh 2 }] and GeCl 2 · dioxane or SnBr 2 , respectively, to introduce the N , N′ ‐chelating triimidosulfonate anion Ph 2 PCH 2 S(N t Bu) 3 – . The complexes were fully characterized by single‐crystal X‐ray structural analysis, NMR spectroscopy, and mass spectrometry.