信任 发表于 2025-3-25 04:19:13
Catalytic Activity of W-Sn and Mo-Sn Bimetallic Compounds in Metathesis and Related Reactions,thesis polymerisation of alkynes and the ring-opening metathesis polymerisation of cyclic olefins (ROMP). Special attention is given to compounds formed in the reaction of tungsten or molybdenum complexes and an organic substrate, .. alkyne or cyclic olefin.胡言乱语 发表于 2025-3-25 08:48:20
http://reply.papertrans.cn/67/6685/668421/668421_22.pngURN 发表于 2025-3-25 15:08:48
Ring Opening Metathesis Polymerisation (ROMP) of Cyclooctene and Substituted Norbornene Derivativesdene (.) bearing a triaol-5-ylidene ligand (.). Analysis of the formed polymers clearly indicates the low initiation efficiency of .. Only a small amount of the added Ru-alkylidene reacts with the monomer to generate the propagating species.汇总 发表于 2025-3-25 16:55:32
Dual Activity of Ruthenium Catalysts in Controlled Radical Reactions and Olefin Metathesis, single-electron transfer or a redox-based chain reaction. The latter process is usually referred to as an Atom Transfer Radical Addition (ATRA). In the presence of a high ratio of olefin compared to the halogen derivative, successive insertions of the unsaturated monomer lead to a macromolecular chBULLY 发表于 2025-3-25 22:03:19
Polymerizations Catalyzed with Rhodium Complexes,formation in the solid state, some of them even in solutions (e.g., molecules of poly(propiolate)s). In addition to it, Rh-complexes are nowadays used as catalysts of (i) atom transfer radical polymerization, (ii) polymerization of arylallenes taking place exclusively via 2,3-addition mode and copoltenuous 发表于 2025-3-26 01:26:50
http://reply.papertrans.cn/67/6685/668421/668421_26.png桉树 发表于 2025-3-26 05:32:35
Well-Defined Linear and Crosslinked Materials via ROMP and RTM Processing,slinking unit, is increased (1, 5 and 10 molar percentage of the difunctional monomer) the glass transition shifts to a higher temperature, the height of the tanδ peak decreases and the plateau shear modulus above T. increases. These results are as expected for an increase in the crosslink density o观察 发表于 2025-3-26 11:23:49
http://reply.papertrans.cn/67/6685/668421/668421_28.png胆小懦夫 发表于 2025-3-26 16:01:57
K. Kanki,F. Sanda,T. Masudaior. During that process we became pro foundly aware that many designers of pointing devices fail to understand the constraints of human performance, and often978-3-540-19986-1978-1-4471-0917-4Series ISSN 1431-1542芭蕾舞女演员 发表于 2025-3-26 18:43:12
E. Khosraviior. During that process we became pro foundly aware that many designers of pointing devices fail to understand the constraints of human performance, and often978-3-540-19986-1978-1-4471-0917-4Series ISSN 1431-1542