0000000001308301
AUTHOR
Fedor M. Dolgushin
An efficient method for selective oxidation of (oxime)Pt(II) to (oxime)Pt(IV) species using N,N-dichlorotosylamide
The oxidation of (oxime)PtII species using the electrophilic chlorine-based oxidant N,N-dichlorotosylamide (4-CH3C6H4SO2NCl2) was studied. The reactions of trans-[PtCl2(oxime)2] (where oxime = acetoxime, cyclopentanone oxime, or acetaldoxime) with this oxidant led to trans-[PtCl4(oxime)2] products. The oxidation of trans-[Pt(o-OC6H4CH = NOH)2] at room temperature gave trans-[PtCl2(o-OC6H4CH = NOH)2], whereas the same reaction upon heating was accompanied by electrophilic substitution of the benzene rings. peerReviewed
Cyclopentadienyl derivatives of octahedral carbonylcarbide hexaruthenium clusters: synthesis, NMR, IR and X-ray characterization
Abstract The reaction of hexanuclear carbonylcarbide cluster Ru6C(CO)17 (1) with pentamethylcyclopentadiene by reflux in heptane leads to a new chelate cluster Ru6C(μ-η1-η5-CH2C5Me4)(CO)14 (2). The compound 2 contains a CH2 group α-bonded to one of the Ru atoms in the Ru6 cluster and a C5Me4-ligand η5-coordinated by the adjacent Ru atom of the Ru6 cluster. Reflux of 1 in hexane with two molecular equivalents of nickelocene, Ni(C5H5)2 NiCp2, used as a source of cyclopentadiene yields the Ru6C(CO)12Cp2 (3) cluster. The compounds 2 and 3 have been characterized by NMR and IR spectroscopy and their crystal structures determined by X-ray diffraction studies.
CCDC 1041706: Experimental Crystal Structure Determination
Related Article: Anastasiia M. Afanasenko, Evgeny Yu. Bulatov, Tatiana G. Chulkova , Matti Haukka, Fedor M. Dolgushin|2016|Transition Met.Chem.|41|387|doi:10.1007/s11243-016-0034-7
CCDC 1041612: Experimental Crystal Structure Determination
Related Article: Anastasiia M. Afanasenko, Evgeny Yu. Bulatov, Tatiana G. Chulkova , Matti Haukka, Fedor M. Dolgushin|2016|Transition Met.Chem.|41|387|doi:10.1007/s11243-016-0034-7
CCDC 1041705: Experimental Crystal Structure Determination
Related Article: Anastasiia M. Afanasenko, Evgeny Yu. Bulatov, Tatiana G. Chulkova , Matti Haukka, Fedor M. Dolgushin|2016|Transition Met.Chem.|41|387|doi:10.1007/s11243-016-0034-7