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New <i>C</i><sub>1</sub>-Symmetric Ph<sub>2</sub>C-Bridged Multisubstituted <...
The synthesis of multisubstituted diphenylmethylene-bridged fluorenyl−cyclopentadienyl proligands Ph2C(3,6-tBu2FluH)(3-R1-5-R2C5H3) (Flu = fluorenyl; R1 = tert-butyl, R2 = H... -
Multimetallic Arrays: Symmetrical and Unsymmetrical Bi-, Tri-, and Tetrametal...
The cationic complex [Ru(C(CCPh)CHPh)(S2CNC4H8NH2)(CO)(PPh3)2]+ was prepared from the reaction of [Ru(C(CCPh)CHPh)Cl(CO)(BTD)(PPh3)2] (BTD = 2,1,3-benzothiadiazole) with the... -
New <i>C</i><sub>1</sub>-Symmetric Ph<sub>2</sub>C-Bridged Multisubstituted <...
The synthesis of multisubstituted diphenylmethylene-bridged fluorenyl−cyclopentadienyl proligands Ph2C(3,6-tBu2FluH)(3-R1-5-R2C5H3) (Flu = fluorenyl; R1 = tert-butyl, R2 = H... -
An Efficient CuCN-Catalyzed Synthesis of Optically Active 2,3-Allenols from O...
The sequential treatment of optically active terminal propargylic alcohols with n-BuLi/(HCHO)n and regioselective chlorination afforded the corresponding optically active... -
Novel Zirconium and Hafnium Complexes of Monoanionic Di-<i>N</i>,<i>N</i>‘-ch...
The lithium complexes [Li{N(SiMe3)C(R1)C(R2)(C5H4N-2)}]2 (1a, 2a, and 3a) were each treated with MCl4 to afford the racemic complexes [M{N(SiMe3)C(R1)C(R2)(C5H4N-2)}2Cl2] (M =... -
Polyazolyl Chelate Chemistry. 8. Organometallic Dihydridobis(pyrazol-1-yl)bor...
Treatment of either [RuHCl(CO)(PPh3)3] or [RuH(CO)(NCMe)2(PPh3)2]BF4 with K[H2B(pz)2] (pz = pyrazol-1-yl) provides [RuH(CO)(PPh3)2{H2B(pz)2}] (1), which is also the product of... -
Synthesis of <i>Ortho</i>- and <i>Meta</i>-Re(I)-Metallocarboranes in Water
A series of metallocarboranes of the types rac-[M(CO)3(η5-7-R-7,8-C2B9H11)]-, rac-[M(CO)3(η5-7-R-8-R‘-7,8-C2B9H11)]-, and rac-[M(CO)3(η5-7-R-7,9-C2B9H11)]- (M = Re) were... -
Patient demographics.
a Healthcare-associated infections were defined as (i) index positive blood culture collected ≥48hrs after hospital admission, and no signs or symptoms of the infection noted at...
