SG11202111554QA - Method of making metal-ligand complexes - Google Patents
Method of making metal-ligand complexesInfo
- Publication number
- SG11202111554QA SG11202111554QA SG11202111554QA SG11202111554QA SG11202111554QA SG 11202111554Q A SG11202111554Q A SG 11202111554QA SG 11202111554Q A SG11202111554Q A SG 11202111554QA SG 11202111554Q A SG11202111554Q A SG 11202111554QA SG 11202111554Q A SG11202111554Q A SG 11202111554QA
- Authority
- SG
- Singapore
- Prior art keywords
- ligand complexes
- making metal
- making
- metal
- ligand
- Prior art date
Links
- 239000003446 ligand Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2282—Unsaturated compounds used as ligands
- B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
-
- 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
- C07F17/00—Metallocenes
-
- 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
- C07F17/00—Metallocenes
- C07F17/02—Metallocenes of metals of Groups 8, 9 or 10 of the Periodic System
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/48—Zirconium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/49—Hafnium
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962840865P | 2019-04-30 | 2019-04-30 | |
PCT/US2020/030040 WO2020223144A1 (en) | 2019-04-30 | 2020-04-27 | Method of making metal-ligand complexes |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202111554QA true SG11202111554QA (en) | 2021-11-29 |
Family
ID=70861535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202111554QA SG11202111554QA (en) | 2019-04-30 | 2020-04-27 | Method of making metal-ligand complexes |
Country Status (9)
Country | Link |
---|---|
US (1) | US20220220230A1 (ja) |
EP (1) | EP3962971A1 (ja) |
JP (1) | JP2022530356A (ja) |
KR (1) | KR20220003032A (ja) |
CN (1) | CN114096548A (ja) |
BR (1) | BR112021019297A2 (ja) |
CA (1) | CA3137150A1 (ja) |
SG (1) | SG11202111554QA (ja) |
WO (1) | WO2020223144A1 (ja) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5225500A (en) * | 1988-07-15 | 1993-07-06 | Fina Technology, Inc. | Process and catalyst for producing syndiotactic polyolefins |
BR112019005191B1 (pt) * | 2016-09-30 | 2022-12-20 | Univation Technologies, Llc | Catalisador de polimerização e método de produção de polietileno tendo encadeamento de etileno aprimorado |
WO2018067289A1 (en) * | 2016-10-05 | 2018-04-12 | Exxonmobil Chemical Patents Inc. | Sterically hindered metallocenes, synthesis and use |
KR102209393B1 (ko) * | 2016-12-02 | 2021-01-28 | 주식회사 엘지화학 | 혼성 담지 촉매 |
-
2020
- 2020-04-27 EP EP20728839.0A patent/EP3962971A1/en active Pending
- 2020-04-27 KR KR1020217038660A patent/KR20220003032A/ko unknown
- 2020-04-27 CN CN202080025694.8A patent/CN114096548A/zh active Pending
- 2020-04-27 BR BR112021019297A patent/BR112021019297A2/pt unknown
- 2020-04-27 CA CA3137150A patent/CA3137150A1/en active Pending
- 2020-04-27 US US17/600,409 patent/US20220220230A1/en active Pending
- 2020-04-27 WO PCT/US2020/030040 patent/WO2020223144A1/en active Application Filing
- 2020-04-27 SG SG11202111554QA patent/SG11202111554QA/en unknown
- 2020-04-27 JP JP2021561757A patent/JP2022530356A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BR112021019297A2 (pt) | 2021-12-14 |
KR20220003032A (ko) | 2022-01-07 |
US20220220230A1 (en) | 2022-07-14 |
EP3962971A1 (en) | 2022-03-09 |
WO2020223144A1 (en) | 2020-11-05 |
CN114096548A (zh) | 2022-02-25 |
JP2022530356A (ja) | 2022-06-29 |
CA3137150A1 (en) | 2020-11-05 |
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