ChemInform Abstract: Nucleophilic Aromatic Substitution with 2,3-Dihydro-1,3-diisopropyl-4,5-dimethylimidazol-2-ylidene.
β Scribed by Eyad Mallah; Norbert Kuhn; Caecilia Maichle-Moessmer; Manfred Steimann; Markus Stroebele; Klaus-Peter Zeller
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 30 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0931-7597
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π SIMILAR VOLUMES
The phosphane ligand [Ph 2 (Carb)P] + forms neutral complexes {Ph 2 (Carb)P}MCl 3 (Carb = 2,3-dihydro-1,3-diisopropyl-4,5-dimethylimidazol-2-ylidene; M = Pd, Pt) through the reaction of it's chloride salt with (PhCN) 2 MCl 2 ; the triarylphosphane type properties of the ligand are revealed by n.m.r.
Inhaltsu Γ bersicht. 2, Carb) reagiert mit Chlordiphenylphosphan zum kationischen Phosphan [Ph 2 (Carb)P]Cl (10), das mit AlCl 3 in das stabilere Salz [Ph 2 (Carb)P]AlCl 4 (13) u Γ berfu Γ hrt wird. Das kationische Phosphanselenid [Ph 2 (Carb)PSe]AlCl 4 (14) wird aus 13 und Selen erhalten. Spektros