50546-25-3Relevant academic research and scientific papers
Benzylamino side arm-containing half-sandwich fourth subgroup metal complex and application thereof
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Paragraph 0038-0040, (2021/07/31)
The invention discloses a benzylamino side arm-containing half-sandwich fourth subgroup metal complex as well as a preparation method and application thereof, and the benzylamino side arm-containing half-sandwich fourth subgroup metal complex is activated by a proper cocatalyst and is used for catalyzing ethylene homopolymerization or copolymerization of ethylene and alpha-olefin. By adjusting substituent groups on the ligand and reaction conditions, a copolymer with relatively high molecular weight can be generated during high-activity catalysis of copolymerization of ethylene and alpha-olefin such as propylene, 1-butene, 1-hexene, 1-octene and 1-decene and cycloolefin such as norbornene, ethylidene norbornene and dicyclopentadiene.
The Photochemistry of Isobenzofuran. I. Structure of the Dimers Resulting from Ultraviolet Irradiation of Isobenzofuran in Acetone and Ether Solution
Warrener, Ronald N.,Pitt, Ian G.,Russell, Richard A.
, p. 1515 - 1534 (2007/10/02)
Irradiation of isobenzofuran (1) in acetone solution yields a symmetrical ?8s+?8s> dimer (24) involving bonding at the peri-position of the furan moiety in each molecule.The anti-stereochemistry of this dimer w
