Catalyst For Epoxidation Of Olefins Including Ni Complex And Method For Epoxidation Of Olefins Using The Same

A catalyst for epoxidation of olefins including a Ni complex according to embodiments of the present invention includes a nickel complex represented by chemical formula 1. An epoxidation method of olefins using the catalyst according to embodiments of the present invention comprises a step for epoxi...

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Bibliographische Detailangaben
Hauptverfasser:	LEE, MYOUNG MI, KIM, CHEAL, BOK, KWON HEE, AHN, HYE MI, YOU, GA RIM
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	A catalyst for epoxidation of olefins including a Ni complex according to embodiments of the present invention includes a nickel complex represented by chemical formula 1. An epoxidation method of olefins using the catalyst according to embodiments of the present invention comprises a step for epoxidizing olefin in the presence of the catalyst, and the method may further comprise a step for adding a protic solvent to a reaction mixture of a reaction. The catalyst for the epoxidation of the olefins according to embodiments of the present invention may have excellent catalytic properties for the epoxidation reaction of the olefins. 본 발명의 실시예들에 따른 니켈 착물을 포함하는 올레핀의 에폭시화 촉매는, 하기 화학식 1로 표시되는 니켈 착물을 포함한다.본 발명의 실시예들에 따른 올레핀의 에폭시화 방법은, 상기 촉매의 존재 하에 올레핀을 에폭시화 반응시키는 단계를 포함하며, 상기 반응의 반응 혼합물에 양성자성(protic) 용매를 첨가하는 단계를 더 포함할 수 있다.