207619-91-8Relevant academic research and scientific papers
Synthesis, Characterization, and Thermal Properties of N -alkyl β-Diketiminate Manganese Complexes
Stalzer, Madelyn M.,Lohr, Tracy L.,Marks, Tobin J.
, p. 3017 - 3024 (2018)
A series of N,N′-dialkyl-β-diketiminato manganese(II) complexes was synthesized and characterized by single crystal X-ray diffraction, UV-vis and FTIR spectroscopy, and then assayed for volatility, thermal stability, and surface reactivity relevant to vap
Novel syntheses of symmetric Alkyl-substituted β-Diketimines with Dimethylsulfate assisted by microwave
Yoon, Saetbyeol,Lee, Byoungki,Lee, EungJoon,Lee, Ik Mo
, p. 2871 - 2876 (2014/01/06)
We present an efficient and new preparative method for the symmetric β-diketimines assisted by microwave. A series of N,N'-symmetrically alkyl substituted β-diketimines have been synthesized from the reaction of Oacylation with dimethylsulfate. Higher rep
Zirconium complexes of symmetric and of chiral diketiminate ligands: Synthesis, crystal structures, and reactivities
El-Zoghbi, Ibrahim,Latreche, Saida,Schaper, Frank
experimental part, p. 1551 - 1559 (2010/06/20)
Reaction of N,N-dialkyl-2-amino-4-iminopent-2-enes (nacnacRH; R = Bn (1a), Cy (1b), R-CH(Me)Ph (1c)) with nBuLi afforded the lithium salts nacnacRLi(THF), 2a-c. Further reaction with ZrCl4 or ZrCl4(THF)2 yielded the cis-dichloride complexes nacnacR2ZrCl2, 3a-c. As a side reaction in the synthesis of 3c, CH activation of CH(Me)Ph under formal HCl elimination was observed. Complex 3a could also be obtained by reaction of nacnacBnH with nBu2ZrCl2. nacnacBn2ZrMe 2, 5, was formed in reactions of 3a with MeLi in the presence of excess AlMe3 and was isolated from the reaction of Me 2ZrCl2 with 2a. Complex 5 reacts with aluminum chloride compounds, but not with lithium chloride, to form the dichloride complex 3a and with ethanol to form nacnacBn2Zr(OEt)2, 6. X-ray diffraction studies have been performed for 3a-c, 5, and 6.
