AR060765A1 - Complejos de hafnio mejorados de ligandos organicos heterociclicos - Google Patents
Complejos de hafnio mejorados de ligandos organicos heterociclicosInfo
- Publication number
- AR060765A1 AR060765A1 ARP070101940A ARP070101940A AR060765A1 AR 060765 A1 AR060765 A1 AR 060765A1 AR P070101940 A ARP070101940 A AR P070101940A AR P070101940 A ARP070101940 A AR P070101940A AR 060765 A1 AR060765 A1 AR 060765A1
- Authority
- AR
- Argentina
- Prior art keywords
- group
- occurrence
- independently
- hydrogen
- heterociclical
- Prior art date
Links
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical class [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 title 1
- 125000004122 cyclic group Chemical group 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 3
- 125000000129 anionic group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 239000003446 ligand Substances 0.000 abstract 2
- 125000004429 atom Chemical group 0.000 abstract 1
- 150000004696 coordination complex Chemical class 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
-
- 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
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
-
- 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
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/14—Monomers containing five or more carbon atoms
Landscapes
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Reivindicacion 1: Un complejo de metal que corresponde a la formula (1) en donde, X independientemente en cada ocurrencia es un grupo hidrocarbilo C1-20, trihidrocarbilsililo o un grupo trihidrocarbil sililohidrocarbilo; Y es un grupo C2-3 puente hidrocarbileno o derivado substituido del mismo que tiene un total desde 2 hasta 50 átomos, sin contar hidrogeno, que junto con -C-N=C forma un grupo policíclico o cíclico aromático o alifático de 5 o 6 miembros; T es un grupo cicloalifático o aromático que contiene uno o más anillos, R1 independientemente en cada ocurrencia es hidrogeno, halogeno, o un ligando univalente, anionico poliatomico, o dos o más grupos R1 se juntan por lo tanto formando un sistema de anillo fusionado polivalente; R2 independientemente en cada ocurrencia es hidrogeno, halogeno, o un ligando univalente, anionico poliatomico, o dos o más R2 grupos se juntan por lo tanto formando un sistema de anillo fusionado polivalente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79806806P | 2006-05-05 | 2006-05-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR060765A1 true AR060765A1 (es) | 2008-07-10 |
Family
ID=38566868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP070101940A AR060765A1 (es) | 2006-05-05 | 2007-05-04 | Complejos de hafnio mejorados de ligandos organicos heterociclicos |
Country Status (10)
Country | Link |
---|---|
US (1) | US20090111956A1 (es) |
EP (1) | EP2018391A2 (es) |
JP (1) | JP2009536202A (es) |
KR (1) | KR20090009946A (es) |
CN (3) | CN101460509A (es) |
AR (1) | AR060765A1 (es) |
BR (1) | BRPI0710318A2 (es) |
CA (1) | CA2651400A1 (es) |
RU (1) | RU2008147886A (es) |
WO (1) | WO2007130307A2 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102093400B (zh) * | 2010-12-22 | 2013-03-13 | 南京大学 | 四(邻烷氧基苯氧基)铪及其合成方法和应用 |
CN102898353B (zh) * | 2012-11-08 | 2014-05-07 | 齐鲁工业大学 | 一种咔唑苯甲醛缩邻苯二胺双席夫碱及其制备方法 |
SG11201506133VA (en) * | 2013-03-06 | 2015-09-29 | Exxonmobil Chem Patents Inc | Reversible chain-transfer in polyolefin polymerization with pyridyldiamide catalysts |
US10919995B2 (en) * | 2016-03-31 | 2021-02-16 | Dow Global Technologies Llc | Olefin polymerization catalyst systems and methods of use thereof |
BR112018068879B1 (pt) * | 2016-03-31 | 2022-11-16 | Dow Global Technologies Llc | Sistema catalisador de polimerização de olefina e polímero à base de olefina |
US10150821B2 (en) | 2016-07-29 | 2018-12-11 | Exxonmobil Chemical Patents Inc. | Heterocyclic amido transition metal complexes, production and use thereof |
WO2018022249A1 (en) | 2016-07-29 | 2018-02-01 | Exxonmobil Chemical Patents Inc. | Heterocyclic amido transition metal complexes, production and use thereof |
WO2019067274A1 (en) * | 2017-09-29 | 2019-04-04 | Dow Global Technologies Llc | BIS-PHENYL-PHENOXY-POLYOLEFIN CATALYSTS HAVING TWO METHYLENETRIALKYLSILICIUM-TYPE LIGANDS ON METAL FOR ENHANCED SOLUBILITY |
KR20210037671A (ko) * | 2018-07-31 | 2021-04-06 | 다우 글로벌 테크놀로지스 엘엘씨 | 두자리 아졸릴아미도 금속-리간드 착물 및 올레핀 중합 촉매 |
WO2020140067A1 (en) | 2018-12-28 | 2020-07-02 | Dow Global Technologies Llc | Curable compositions comprising unsaturated polyolefins |
JP2022516119A (ja) | 2018-12-28 | 2022-02-24 | ダウ グローバル テクノロジーズ エルエルシー | テレケリックポリオレフィンを含む硬化性組成物 |
BR112021012777A2 (pt) | 2018-12-28 | 2021-09-08 | Dow Global Technologies Llc | Composição organometálica |
WO2020140058A1 (en) | 2018-12-28 | 2020-07-02 | Dow Global Technologies Llc | Telechelic polyolefins and processes for preparing the same |
EP3902871A4 (en) | 2018-12-28 | 2022-09-21 | Dow Global Technologies LLC | CURABLE COMPOSITIONS COMPRISING UNSATURATED POLYOLEFINS |
CN110721744B (zh) * | 2019-09-19 | 2022-02-22 | 江苏国立化工科技有限公司 | 一种具有高反应活性的固体酸催化剂及其制备方法和应用 |
JP2023552277A (ja) | 2020-11-10 | 2023-12-15 | ダウ グローバル テクノロジーズ エルエルシー | ポリエチレンの表面エネルギーを増加させるためのポリオレフィン-ポリアクリレートブロックコポリマー添加剤の調製 |
US20230399450A1 (en) | 2020-11-10 | 2023-12-14 | Dow Global Technologies Llc | Preparation of non-polar-polar block copolymers via vinyl-terminated polyolefins |
CN114315883B (zh) * | 2022-01-17 | 2023-10-20 | 万华化学集团股份有限公司 | 二苯并呋喃酚ivb族金属配合物及其制备方法、催化剂体系和烯烃聚合的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6900321B2 (en) * | 2000-11-07 | 2005-05-31 | Symyx Technologies, Inc. | Substituted pyridyl amine complexes, and catalysts |
US6960635B2 (en) * | 2001-11-06 | 2005-11-01 | Dow Global Technologies Inc. | Isotactic propylene copolymers, their preparation and use |
US6953764B2 (en) * | 2003-05-02 | 2005-10-11 | Dow Global Technologies Inc. | High activity olefin polymerization catalyst and process |
EP1794196A2 (en) * | 2004-09-22 | 2007-06-13 | Symyx Technologies, Inc. | Heterocycle-amine ligands, compositions, complexes, and catalysts, and methods of making and using the same |
US7256296B2 (en) * | 2004-09-22 | 2007-08-14 | Symyx Technologies, Inc. | Heterocycle-amine ligands, compositions, complexes, and catalysts |
-
2007
- 2007-04-26 RU RU2008147886/04A patent/RU2008147886A/ru not_active Application Discontinuation
- 2007-04-26 EP EP07776332A patent/EP2018391A2/en not_active Withdrawn
- 2007-04-26 BR BRPI0710318-2A patent/BRPI0710318A2/pt not_active IP Right Cessation
- 2007-04-26 CA CA002651400A patent/CA2651400A1/en not_active Abandoned
- 2007-04-26 JP JP2009509618A patent/JP2009536202A/ja not_active Withdrawn
- 2007-04-26 CN CNA2007800206214A patent/CN101460509A/zh active Pending
- 2007-04-26 CN CNA2007800251366A patent/CN101484459A/zh active Pending
- 2007-04-26 US US12/299,514 patent/US20090111956A1/en not_active Abandoned
- 2007-04-26 KR KR1020087029629A patent/KR20090009946A/ko not_active Application Discontinuation
- 2007-04-26 CN CNA2007800207378A patent/CN101460510A/zh active Pending
- 2007-04-26 WO PCT/US2007/010225 patent/WO2007130307A2/en active Application Filing
- 2007-05-04 AR ARP070101940A patent/AR060765A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP2009536202A (ja) | 2009-10-08 |
EP2018391A2 (en) | 2009-01-28 |
CN101460509A (zh) | 2009-06-17 |
KR20090009946A (ko) | 2009-01-23 |
US20090111956A1 (en) | 2009-04-30 |
WO2007130307A3 (en) | 2008-01-24 |
WO2007130307A2 (en) | 2007-11-15 |
BRPI0710318A2 (pt) | 2011-08-09 |
CN101460510A (zh) | 2009-06-17 |
RU2008147886A (ru) | 2010-06-10 |
CN101484459A (zh) | 2009-07-15 |
CA2651400A1 (en) | 2007-11-15 |
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FA | Abandonment or withdrawal |