Nineteen quantitative relationships are presented which enable the calculation of certain CH wag group frequencies in some substituted benzenes, naphthalenes, and acetylenes. Four involve computer calculation of molecular orbital electron densities and one involves Hammett values. The remaining 14 relationshi...
The synthesis, structures and chemistry of these new dirhenium complexes are described in this report. Access through your organization Check access to the full text by signing in through your organization. Access through your organization
SYNTHESIS OF α-AMINOCARBOXYLIC ACIDS FROM COMPOUNDS CONTAINING THE CCl2=CH GROUP - ScienceDirectIn collaboration withR.KH. FREIDLINAV.N. KOSTT.T. VASIL EVAELSEVIERSelected Works in Organic Chemistry
The major differences between the two isomers are the location of the μ-PPh 2 group... MI Bruce,ML Williams - 《Journal of Organometallic Chemistry》 被引量: 45发表: 1985年 Cluster chemistry. Part 32. Synthesis and X-ray crystal structure of [Ru5(µ5-η2-C2PPh2-P)(µ-PPh2)(CO...
[H3O][NbF6] was obtained from the controlled hydrolysis of NbF5 in anhydrous liquid HF. It adopts a polar, orthorhombic crystal structure with space group ... Mbs, Martin,Sachs, Malte,Rolheiser, Konstantin,... - European Journal of Inorganic Chemistry 被引量: 0发表: 2024年 Characterization...
soft, metallic, only in compounds in nature, metallic properties low ionization, highly reactive with water; from +1 ions alkali earth metals reactivity tends to increase as you go down the group other alkaline heart melts react readily w/ water - except mg, br oxygen group Oxygen, Sulfur, ...
Gas-phase chemistry of CH3 (CH2)mCH=CH(CH2)nOH/Fe+ complexes (m = 2-5; n = 2-8). Evidence for chelate formation and its implication for exo- versus endocyclic CH/CC bond activation processes The effects of chain length, separating the hydroxyl group and the CC double bond, in the ...
Atmospheric Chemistry of CF3CH2CH2OH: Kinetics, Mechanisms and Products of Cl Atom and OH Radical Initiated Oxidation in the Presence and Absence of NOX 来自 EBSCO 喜欢 0 阅读量: 21 作者:Michael,D.,Hurley,Jessica,A.,Misner,James,C.,Ball,Timothy...
Single-crystal X-ray analyses of 2a and 3a has revealed that the dppe ligand in the former chelates, with one arm binding trans and one cis to the phosphido bridge, while the dppm and phosphido group in the latter both bridge the iron-iron bond and are trans to one another. I...
- 《Transition Metal Chemistry》 被引量: 86发表: 2002年 Ruthenium complexes containing Group 5B donor ligands. Part 3. Rearrangement reactions of some ruthenium(II) carbonyl and thiocarbonyl triphenylphosphine c... Reaction of [RuCl2(PPh3)3] with [Ru(CO)Cl2(dmf)(PPh3)2] in acetone (1: 1...