摘要: Data on the synthesis, structure, and reactivity of the η-indenyl and η-fluorenyl complexes of transition metals are examined and discussed. A comparison with the η-cyclopentadienyl analogues is made. The bibliography includes 187 references....
Comparison between 3p and 2p magnetic circular dichroism in transition metals and alloys: Is the sum rule applicable to itinerant magnetic systems? 来自 AIP Publishing 喜欢 0 阅读量: 26 作者:T Miyahara,SY Park,T Hanyu,T Hatano,S Moto,Y Kagoshima ...
Figure 1. Various bonding modes for group 12 elements with transition metal moieties: M = Zn, Cd, Hg; M′ = transition metal(s); X = halogen. Table 1. Listing of compounds containing direct bonds between zinc, cadmium, or mercury and transition metals. No.FormulaaBonding modebSynthesis ...
Comparison of the effect of lanthanides (Ln), d-transition metals and selected metals of the main groups on the aromatic system of salicylic and benzoic acidsExperimental/ molecular electronic statesorganic compounds/ salicylic acidlanthanidesd-transition metals...
and inversely proportional to the strength of the interatomic M–M bonding present (which correlates with the basic physicochemical properties of the metals, such as their cohesive energy,Ecoh). Assuming that bulkEcohscales down with nanocluster size similarly for all 14 metals, comparison between ...
et al. Cross-coupling hydrogen evolution reaction in homogenous solution without noble metals. Org. Lett. 16, 1988–1991 (2014). Article CAS PubMed Google Scholar Gao, X.-W. et al. Visible light catalysis assisted site-specific functionalization of amino acid derivatives by C–H bond ...
2Structure and Property of Transition Metal Carbides In 1973, Levy and Boudart found that the carbon atoms in tungsten carbide would change the electron distribution of tungsten atoms resulting in the catalytic property similar with that of platinum and other precious metals [17]. This discovery led...
Church C, Crawford A (2020) Minerals and the metals for the energy transition: Exploring the conflict implications for mineral-rich, fragile states. In: Hafner M, Tagliapietra S (eds) The Geopolitics of the Global Energy Transition. Lecture Notes in Energy, vol 73. Springer, Cham. https://...
group and small organic molecules but not as much for TMs. One study focused on the transferability of relationships between 3d and 4d TMs by studying spin-splitting energies in the metals and ligand dissociation between the metals and a set of 2p/3p ligands.171When applying ML models it was...
Resource nationalism in the law and policies of indonesia: a contest of state, foreign investors, and indigenous peoples. Asian J. Int. Law 9, 298–333 (2019). Article Google Scholar Holden, W. N. Civil society opposition to nonferrous metals mining in the Philippines. Voluntas 16, 223–...