Complexes of (hydroxylamido-O,N)molybdenum(VI). Preparation and crystal structures of [MoO(H(CH3)NO)2(HNC(S)N(CH3)O)] and [MoO(H(CH3)NO)(HNC(S)N(CH3)O)(H2NC(S)N(CH3)O)].H2O

Inhibition of yeast growth by molybdenum-hydroxylamido complexes correlates with their presence in media at differing pH values

“…An analogous procedure was followed for the preparation of [MoO 2 (Me 2 NO) 2 ] that avoids the in situ generation of Me 2 NOH in the previous preparation [18]. An overall yield of 5.95 g (80.5%) of the white product was isolated.…”

“…Mo complexes with hydroxylamido ligands were chosen for these studies, in part because of the known chemistry of representative simple complexes [7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22], and in part because of their anticipated analogy with their corresponding vanadium-hydroxylamido complexes [16,19,[23][24][25]. The most common bonding modes for hydroxylamines are the end-on and the bidentate modes.…”

“…4 [VO 2 (dipic-OH)] was prepared as previously described [29]. The slightly off-white [MoO 2 (Et 2 -NO) 2 ] (3) 2 was prepared as described previously [18]. The synthetic procedure was simplified as described below for the preparation of [MoO 2 (MeHNO) 2 ] (1) [17] and [MoO 2 (Me 2 NO) 2 ] (2) [18] [31] complexes were prepared as previously reported and their characterization was found to be satisfactory.…”

Tricarbonyl(1‐methyl‐3,5‐diphenyl‐λ4‐thiabenzol) chrom(0)

“…Die Rontgen-Strukturanalyse von (2) zeigt, daB der Heterocyclus nur iiber die funf Kohlenstoffatome, die eine Ebene bilden, an das Chrom $-gebunden ist. Das Schwefelatom befindet sich 0.76 A uber dieser Ebene und ist nicht an das Erste orientierende Untersuchungen haben gezeigt, daB sich die neuartigen Komplexe vom Typ (2) an der Methylgruppe alkylieren lassen.…”

Darstellung und Kristallstruktur von Bis-(N-Methylhydroxylamido(1-)-O.N)(N-methyl-N-oxo-dithiocarbamato-O.S)- oxo-molybdän(VI) / Synthesis and Crystal Structure of Bis(N-methylhydroxylamido(1-)-O,N)- (N-methyl-N-oxo-dithiocarbamato-O,S)-oxo-molybdenum(VI)

“…Farblose ci,s-Dioxo-bis(hydroxylamido( 1 -)-0.N)-molybdän(VI)-Komplexe [1] reagieren mit Thiocyanationen [2] oder Nitrilen [3] …”