Online monitoring of the formation of a diimine Fig. 1: Formation of diimine by the reaction between phenylenediamine and isobutyraldehyde in acetonitrile. Imines, also named Schiff's bases, are easy to synthesize and allow the use of a large variety of starting materials (i.e. amine and ...
Under a Creative Commons license Open accessHighlights • Novel a-diimine Ni and Pd Complexes provide additional control in ethylene (co)polymerization. • Comprehensive summary of current understanding on the chain-walking and catalyst poisoning mechanism for a-diimine Ni and Pd Complexes. • ...
The photophysics and photochemistry of the metal-metal bonded complexes L n M′Re(CO) 3 (α-diimine) (L n M′ = Ph 3 Sn, (CO) 5 Re, (CO) 5 Mn; α -diimine = bpy′, iPr-PyCa, iPr-DAB) have been studied. According to the time-resolved emission (80K) and adsorption (room...
Carbon-carbon bond formation between two .alpha.-diimines with the simultaneous formation of a metal-metal bond. X-ray structure of hexacarbonylbis[.mu.-(1... Bis(η5-cyclopentadienyl)dicarbonyltitanium(II), Cp2Ti(CO)2 (Cp = η5-C5H5), undergoes an oxidative addition by two molecules of...
中文名称:N-cyclohexyl-N-[2-(4-methyl-1-oxa-4-azoniacyclohex-4-yl)ethyl]methanediimineCAS号:2491-17-0中文别名:1-环已基-2-吗啉乙基碳二亚胺对甲苯磺酸盐;1-环已基-2-(吗啉乙基)碳二亚胺甲基对甲苯磺酸盐[用于肽合成];1-环己基-2-(吗啉乙基)碳二亚胺甲基对甲苯磺酸盐;1-环己基-2-吗啉乙基...
Fig.1Formulastructuresofiron-baseddiiminepyridinecatalysts !仪器与试剂 300MHZNMR核磁共振仪(BrukerDMX300); CarloErba1106和ST02元素分析仪;EI质谱 (KratosAEIMS-50);500mL高压釜(KCF-05,烟 台科立自控设备研究所);气相色谱/质谱联用仪 (HP-5890/HP-5971,惠普公司色谱柱HP-1, ...
polymers Article High Temperature, Living Polymerization of Ethylene by a Sterically-Demanding Nickel(II) α-Diimine Catalyst Lauren A. Brown, W. Curtis Anderson Jr., Nolan E. Mitchell, Kevin R. Gmernicki and Brian K. Long * ID Department of Chemistry, University of Tennessee, Knoxville, TN...
and N'N are bpy-like aromatic diimines8. Envisioning that the [MII(N'N)(X)3]n1 core could serve as a luminescent switch-on/off probe when it binds with biomolecules, we designed a water-soluble ruthenium(II) complex based on the [RuII(N'N)(X)3]n1 core as a reagent for biomolecu...
Pi* Level Tuning in a Series of Diimine Ligands Based on Density Functional Theory: Application... Discusses pi* level tuning in an series of diimine ligands based on density functional theory. Ligands' MO; Metal complexes' MO; General; Acceptor ligands;... Albano,G.,Belser,... - 《Inor...
Substitution reactions of the zirconocene metal fragment with electrophiles such as, for example, chlorophosphanes of the type R2PCl, acid chlorides RC(O)Cl or the iminium salt [CH2NMe2]Cl allowed the preparation of a large variety of stable N-functionalized mono- and β-diimine derivatives....