使成波状 发表于 2025-3-25 07:03:30
n catalysts, including early metal metallocene and non-metallocene complexes and late transition metal complexes, are discussed by leading experts. The authors highlight the most important discoveries in cataly978-3-642-09962-5978-3-540-87751-6Series ISSN 1436-6002 Series E-ISSN 1616-8534LAST 发表于 2025-3-25 08:02:31
Christian Homburgn catalysts, including early metal metallocene and non-metallocene complexes and late transition metal complexes, are discussed by leading experts. The authors highlight the most important discoveries in cataly978-3-642-09962-5978-3-540-87751-6Series ISSN 1436-6002 Series E-ISSN 1616-8534Canopy 发表于 2025-3-25 12:11:04
http://reply.papertrans.cn/63/6246/624556/624556_23.png依法逮捕 发表于 2025-3-25 19:07:46
cally occur with completechemoselectivity and formation of two or even three new rings, respectively. When combining cross-couplingcascades with 1,3-dipolar cycloadditions, interesting heterocyclic compounds can be obtained, however,only a few of such domino reactions have been realized. Finally, thneutral-posture 发表于 2025-3-25 20:45:13
Christian Homburgpounds(sterically congested aliphatic aldehydes and ketones). 1,3-Cyclohexadiene is one exception among the dienesexamined and undergoes allylation instead of homoallylation under the catalysis of Ni-Et.Zn.Aldimines prepared in situ from aldehydes and .-anisidine undergo homoallylationwith 2-substitINCH 发表于 2025-3-26 03:33:56
Christian Homburgpounds(sterically congested aliphatic aldehydes and ketones). 1,3-Cyclohexadiene is one exception among the dienesexamined and undergoes allylation instead of homoallylation under the catalysis of Ni-Et.Zn.Aldimines prepared in situ from aldehydes and .-anisidine undergo homoallylationwith 2-substitCHYME 发表于 2025-3-26 07:19:01
http://reply.papertrans.cn/63/6246/624556/624556_27.png无能的人 发表于 2025-3-26 11:43:20
as a function of the local exchange fields ξ. Representative results for the size, structural, and local-environment dependence of ..(ξ) in Fe. and Ni. clusters are discussed. The interplay between fluctuations of the module and of the relative orientation of the local magnetic moments is analyzed.Chagrin 发表于 2025-3-26 16:10:49
Christian Homburgrticular, it will emphasis on two emblematic systems giving rise to the two main significant behaviors, i.e., the phase separation tendency (using the Cu-Ag system) and the ordering tendency (with the Co-Pt system). In the first case, the nanoalloys lead to core/shell or Januslike nanoparticles withamyloid 发表于 2025-3-26 17:11:32
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