CN112707937A - 一种杂芳环三齿吡啶亚胺铁配合物及其制备方法和其在催化共轭二烯聚合中的应用 - Google Patents
一种杂芳环三齿吡啶亚胺铁配合物及其制备方法和其在催化共轭二烯聚合中的应用 Download PDFInfo
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- CN112707937A CN112707937A CN202011626700.3A CN202011626700A CN112707937A CN 112707937 A CN112707937 A CN 112707937A CN 202011626700 A CN202011626700 A CN 202011626700A CN 112707937 A CN112707937 A CN 112707937A
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- Prior art keywords
- tridentate
- iron complex
- heteroaromatic ring
- conjugated diene
- heteroaromatic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 125000001072 heteroaryl group Chemical group 0.000 title claims abstract description 72
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 title claims abstract description 55
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- -1 pyridine imine iron complex Chemical class 0.000 title claims abstract description 53
- 150000001993 dienes Chemical class 0.000 title claims abstract description 49
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title abstract description 13
- 238000006555 catalytic reaction Methods 0.000 title description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000003446 ligand Substances 0.000 claims abstract description 20
- 229910052742 iron Inorganic materials 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- ICSNLGPSRYBMBD-UHFFFAOYSA-N 2-aminopyridine Chemical compound NC1=CC=CC=N1 ICSNLGPSRYBMBD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910021577 Iron(II) chloride Inorganic materials 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 66
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 45
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 35
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 35
- 239000003054 catalyst Substances 0.000 claims description 29
- 239000012300 argon atmosphere Substances 0.000 claims description 23
- 239000002904 solvent Substances 0.000 claims description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 22
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 22
- CRQCDBGUBUAJJG-UHFFFAOYSA-N [Fe].NC1=CC=CC=N1 Chemical compound [Fe].NC1=CC=CC=N1 CRQCDBGUBUAJJG-UHFFFAOYSA-N 0.000 claims description 17
- 238000009826 distribution Methods 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000011259 mixed solution Substances 0.000 claims description 11
- 239000000178 monomer Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 10
- 230000003712 anti-aging effect Effects 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 150000004698 iron complex Chemical class 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 claims description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 235000010354 butylated hydroxytoluene Nutrition 0.000 claims description 4
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 230000020335 dealkylation Effects 0.000 claims description 4
- 238000006900 dealkylation reaction Methods 0.000 claims description 4
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical group C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 125000005234 alkyl aluminium group Chemical group 0.000 claims description 3
- 239000012380 dealkylating agent Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000029936 alkylation Effects 0.000 claims description 2
- 238000005804 alkylation reaction Methods 0.000 claims description 2
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 239000012298 atmosphere Substances 0.000 claims description 2
- 239000003208 petroleum Substances 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 2
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 claims description 2
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 abstract description 7
- 125000003118 aryl group Chemical group 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 125000005842 heteroatom Chemical group 0.000 abstract description 4
- 229920000642 polymer Polymers 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 125000001424 substituent group Chemical group 0.000 abstract 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 18
- 229920001195 polyisoprene Polymers 0.000 description 11
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
- 238000000921 elemental analysis Methods 0.000 description 6
- 238000004949 mass spectrometry Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000005062 Polybutadiene Substances 0.000 description 3
- 229920002857 polybutadiene Polymers 0.000 description 3
- 230000000379 polymerizing effect Effects 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- 101001018064 Homo sapiens Lysosomal-trafficking regulator Proteins 0.000 description 1
- 102100033472 Lysosomal-trafficking regulator Human genes 0.000 description 1
- 235000010703 Modiola caroliniana Nutrition 0.000 description 1
- 244000038561 Modiola caroliniana Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000001638 boron Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/02—Iron compounds
- C07F15/025—Iron compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F136/08—Isoprene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
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Cited By (1)
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WO2022183467A1 (zh) * | 2021-03-05 | 2022-09-09 | 中国科学院青岛生物能源与过程研究所 | 一种杂芳环三齿吡啶亚胺铁配合物及其制备方法和其在催化共轭二烯聚合中的应用 |
Citations (6)
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CN106632764A (zh) * | 2016-10-17 | 2017-05-10 | 曲阜师范大学 | 一种铁系催化剂及其制备方法及在异戊二烯聚合中的应用 |
CN109851700A (zh) * | 2019-03-11 | 2019-06-07 | 中国科学院青岛生物能源与过程研究所 | 一种三齿吡啶亚胺铁系催化剂及其制备方法与应用 |
US20190270832A1 (en) * | 2016-10-20 | 2019-09-05 | Versalis S.P.A. | Process for preparing conjugated diene (co)polymers in the presence of a catalytic system comprising a pyridyl iron (iii) complex |
CN110452272A (zh) * | 2019-09-03 | 2019-11-15 | 中国科学院青岛生物能源与过程研究所 | 联吡啶铁络合物及其制备方法和在共轭二烯聚合中的应用 |
CN111303214A (zh) * | 2020-03-27 | 2020-06-19 | 中国科学院青岛生物能源与过程研究所 | 一种吡啶叔胺铁配合物及其制备方法和用其催化共轭二烯聚合的方法 |
CN112062787A (zh) * | 2020-09-30 | 2020-12-11 | 中国科学院青岛生物能源与过程研究所 | 一种吡啶亚胺钛配合物及其在共轭二烯催化聚合中的应用 |
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- 2020-12-30 CN CN202011626700.3A patent/CN112707937B/zh active Active
Patent Citations (6)
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CN106632764A (zh) * | 2016-10-17 | 2017-05-10 | 曲阜师范大学 | 一种铁系催化剂及其制备方法及在异戊二烯聚合中的应用 |
US20190270832A1 (en) * | 2016-10-20 | 2019-09-05 | Versalis S.P.A. | Process for preparing conjugated diene (co)polymers in the presence of a catalytic system comprising a pyridyl iron (iii) complex |
CN109851700A (zh) * | 2019-03-11 | 2019-06-07 | 中国科学院青岛生物能源与过程研究所 | 一种三齿吡啶亚胺铁系催化剂及其制备方法与应用 |
CN110452272A (zh) * | 2019-09-03 | 2019-11-15 | 中国科学院青岛生物能源与过程研究所 | 联吡啶铁络合物及其制备方法和在共轭二烯聚合中的应用 |
CN111303214A (zh) * | 2020-03-27 | 2020-06-19 | 中国科学院青岛生物能源与过程研究所 | 一种吡啶叔胺铁配合物及其制备方法和用其催化共轭二烯聚合的方法 |
CN112062787A (zh) * | 2020-09-30 | 2020-12-11 | 中国科学院青岛生物能源与过程研究所 | 一种吡啶亚胺钛配合物及其在共轭二烯催化聚合中的应用 |
Non-Patent Citations (2)
Title |
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KEFENG WANG等: "Iron(II) and cobalt(II) complexes bearing N-((pyridin-2-yl)methylene)-quinolin-8-amine derivatives: Synthesis and application to ethylene oligomerization", 《JOURNAL OF ORGANOMETALLIC CHEMISTRY》 * |
葛芳等: "铁基配合物在催化1,3-二烯单体均相配位-插入聚合中的应用", 《化学通报》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2022183467A1 (zh) * | 2021-03-05 | 2022-09-09 | 中国科学院青岛生物能源与过程研究所 | 一种杂芳环三齿吡啶亚胺铁配合物及其制备方法和其在催化共轭二烯聚合中的应用 |
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Address after: 266101 Shandong Province, Qingdao city Laoshan District Songling Road No. 189 Patentee after: QINGDAO INSTITUTE OF BIOENERGY AND BIOPROCESS TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Patentee after: Sinopec Hunan Petrochemical Co.,Ltd. Address before: 266101 Shandong Province, Qingdao city Laoshan District Songling Road No. 189 Patentee before: QINGDAO INSTITUTE OF BIOENERGY AND BIOPROCESS TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Patentee before: Sinopec Baling Petrochemical Co.,Ltd. |