Výsledky vyhledávání - "Dietmar Reimann"

Synthesis, Molecular and Crystal Structures of Some Monocyanocymantrenes

Autor: Karlheinz Sünkel, Dietmar Reimann, Christian Klein-Heßling

Publikováno v: Journal of Chemical Crystallography. 52:315-323

Electrophilic cyanation of the lithiated cymantrenes [(C5X4Li)Mn(CO)3] (X = H, Cl) yields the corresponding monocyanocymantrenes [(C5X4CN)Mn(CO)3] (1, 3). UV irradiation of 1 in the presence of PPh3 leads to the formation of [(C5H4CN)Mn(CO)2PPh3] (2)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d5cea6e54c4cdcacbcb5026b5220fe9
https://doi.org/10.1007/s10870-022-00929-1

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Synthesis, molecular, and crystal structures of 3d transition metal cyanocyclopentadienides [M(MeOH) n (H2O)4– n {C5(CN)4X}2] (M=Mn, Fe, Co, Ni, Cu, Zn; X=H, CN, NH2, NO2)

Autor: Patrick R. Nimax, Dietmar Reimann, Karlheinz Sünkel

Publikováno v: Zeitschrift für Naturforschung B. 74:109-118

The reaction of the 3d transition metal dichlorides MCl2 (M=Mn, Fe, Co, Ni, Cu, Zn) with the silver salts of substituted tetracyanocyclopentadienides Ag+ [C5(CN)4X]− (X=CN, H, NH2 NO2) gives the complexes [M(MeOH/H2O)4{C5(CN)4)X}2]. Nine of these c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7234ce3c3f3016c1f6b4be11e56a73ed
https://doi.org/10.1515/znb-2018-0175

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Solvent effects on the crystal structure of silver pentacyanocyclopentadienide: supramolecular isomerism and solvent coordination

Autor: Karlheinz Sünkel, Dietmar Reimann, Patrick R. Nimax

Publikováno v: Dalton transactions (Cambridge, England : 2003). 47(25)

Several coordination polymers of silver(i)-pentacyanocyclopentadienide (PCC) were studied by X-ray diffraction to examine the effects of different solvents on supramolecular isomerism of the PCC-ligand. While alcohols yield supramolecular isomers of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1429c4c6a06cc3e8d32892e716378d7b
https://pubmed.ncbi.nlm.nih.gov/29901684

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Coordination Chemistry of Polynitriles, I. Syntheses and Crystal Structures of [Ag(PCC)(DMF)], [Ni(DMF)6](PCC)2 and [Co(DMF)6](PCC)2 (PCC = [C5(CN)5]-, DMF = N,N-Dimethylformamide) [1]

Autor: Karlheinz Sünkel, Dietmar Reimann

Publikováno v: Zeitschrift für Naturforschung B. 68:546-550

Recrystallization of silver pentacyanocyclopentadienide Ag[C5(CN)5] from N,N-dimethylformamide (DMF) gives the polymeric 1:1 complex [Ag{C5(CN)5}(DMF)] (1). The Ag+ cation is coordinated by three N atoms of three different [C5(CN)5]- anions and two O

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d92e3e61a15b283f3a9ed080b36e2899
https://doi.org/10.5560/znb.2013-3077

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