发明名称 Novel Complex and Preparation Method of Poly(Alkylene Carbonate) Using the Same
摘要 The present invention is directed to a novel complex synthesized from a Salen-type ligand. The novel complex contains a quaternary ammonium salt. The present invention is also directed to a preparation method of a copolymer of carbon dioxide and epoxide using the complex synthesized from a Salen-type ligand as a catalyst.
申请公布号 US2016376299(A1) 申请公布日期 2016.12.29
申请号 US201414903453 申请日期 2014.07.04
申请人 SK INNOVATION CO., LTD. ;SK GLOBAL CHEMICAL CO., LTD. 发明人 Kim Jong Chan;Lee Han Sol;Park Hyo Seung;Lee Je Ho;Noh Jeong Hyun;Lim Jong Ho;Lee Jeon Koo
分类号 C07F15/06;C08G64/34 主分类号 C07F15/06
代理机构 代理人
主权项 1. A complex represented by the following Chemical Formula 1: in Chemical Formula 1, M is trivalent cobalt or trivalent chromium; A is oxygen or sulfur; Q is a diradical connecting two nitrogens; R1 to R10 are each independently hydrogen; halogen; (C1-C20)alkyl; (C1-C20)alkyl containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorus; (C2-C20)alkenyl; (C2-C20)alkenyl containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorus atom; (C1-C20)alkyl(C6-C20)aryl; (C1-C20)alkyl(C6-C20)aryl containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorus atom; (C6-C20)aryl(C1-C20)alkyl; (C6-C20)aryl(C1-C20)alkyl containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorus; (C1-C20)alkoxy; (C6-C30)aryloxy; formyl; (C1-C20)alkylcarbonyl; (C6-C20)arylcarbonyl; a metalloid radical of Group 14 metal substituted with hydrocarbyl; a protonated group of the following Chemical Formula 2; a protonated group of the following Chemical Formula 3; a protonated group of the following Chemical Formula 4; a protonated group of the following Chemical Formula 5; a protonated group of the following Chemical Formula 6; a protonated group of the following Chemical Formula 7; a protonated group of the following Chemical Formula 8; or a protonated group of the following Chemical Formula 9; wherein at least one or more of R1 to R10 are a protonated group selected from a group consisting of the following Chemical Formulas 2, 3, 4, 5, 6, 7, 8, and 9; X− is halogen anion; a (C6-C20)aryloxy anion; a (C6-C20)aryloxy anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorus; a (C1-C20)alkylcarboxy anion; a (C1-C20)alkylcarboxy anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; a (C6-C20)arylcarboxy anion; a (C6-C20)arylcarboxy anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; a (C1-C20)alkoxy anion; a (C1-C20)alkoxy anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; a (C1-C20)alkylcarbonate anion; a (C1-C20)alkylcarbonate anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; a (C6-C20)arylcarbonate anion; a (C6-C20)arylcarbonate anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; a (C1-C20)alkylsulfonate anion; a (C1-C20)alkylsulfonate anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; a (C1-C20)alkylamido anion; a (C1-C20)alkylamido anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; a (C6-C20)arylamido anion; a (C6-C20)arylamido anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; a (C1-C20)alkylcarbamate anion; a (C1-C20)alkylcarbamate anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; a (C6-C20)arylcarbamate anion; or a (C6-C20)arylcarbamate anion containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; X− may be coordinated to M; Y1− is F−, Cl−, Br−, I−, BF4−, ClO4−, NO3− or PF6−; *Y22— is SO42− or CO32−; a is an integer obtained by adding 1 to the total number of monovalent cations included in protonated groups of R1 to R10; b is an integer of 1 or more, c is an integer of 0 or more, d is an integer of 0 or more, and b+c+2d=a is satisfied; Z1 to Z18 are each independently an nitrogen or phosphorusphosphorus; n is an integer of 1 to 10; m is an integer of 1 to 10; R11 to R16, R21 to R26, R31 to R36, R41 to R48, R51 to R57, R61 to R66, R71 to R76 and R81 to R86 are each independently hydrogen; (C1-C20)alkyl; (C1-C20)alkyl containing one or more selected, from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; (C2-C20)alkenyl; (C2-C20)alkenyl containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; (C1-C20)alkyl(C6-C20)aryl; (C1-C20)alkyl(C6-C20)aryl containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; (C6-C20)aryl(C1-C20)alkyl; (C6-C20)aryl(C1-C20)alkyl containing one or more selected from among halogenhalogen, nitrogennitrogen, oxygenoxygen, siliconsilicon, a sulfur and phosphorusphosphorus; or a metalloid radical of Group 14 metal substituted with hydrocarbyl; two of R11 to R16, two of R21 to R26, two of R31 to R36, two of R41 to R48, two of R51 to R57, two of R61 to R66, two of R71 to R76, and two of R8′ to R86 may be linked with each other to thereby form a ring; and wherein alkyl, alkenyl, alkylaryl, arylalkyl, alkoxy, aryloxy, alkylcarbonyl, and arylcarbonyl of R1 to R10, and alkyl, alkenyl, alkylaryl and arylalkyl of R11 to R16, R21 to R26, R31 to R36, R43 to R48, R51 to R57, R61 to R66, R71 to R76 and R81 to R86 may be further substituted with any one or more selected from halogen, (C1-C20)alkyl, (C2-C20)alkenyl, (C1-C20)alkyl(C6-C20)aryl and (C6-C20)aryl(C1-C20)alkyl.
地址 Seoul KR