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公开(公告)号：US09243016B2
公开(公告)日：2016-01-26
申请号：US14034406
申请日：2013-09-23
CPC分类号： C07F15/0033 , B01J31/066 , B01J31/1616 , B01J31/1683 , B01J31/20 , B01J31/24 , B01J31/2404 , B01J31/2457 , B01J37/08 , B01J37/12 , B01J2231/645 , B01J2531/0211 , B01J2531/0288 , B01J2531/827 , C01G55/008 , C07C5/03 , C07C2531/24 , C07F15/004
摘要： The present invention is directed to the synthesis of novel stable open metal clusters by selective oxidation of bound ligands. The synthesis comprises, for example, using an amine based oxidant for decarbonylation of specific carbonyl ligands. The synthesis can also comprise further removal of a bound amine group by an acid. The resulting metal cluster contains a coordinatively unsaturated site comprising a carbonyl vacancy. The resulting metal cluster can be used as a catalyst in a variety of chemical transformations.
摘要翻译： 本发明涉及通过选择性氧化结合的配体合成新的稳定的开放金属簇。 合成包括例如使用胺基氧化剂来脱羰特定的羰基配体。 合成还可以包括通过酸进一步除去结合的胺基。 所得金属簇含有包含羰基空位的配位不饱和位点。 所得到的金属簇可以用作各种化学转化中的催化剂。
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2.发明申请HYDROFORMYLATION PROCESS USING A SYMMETRIC BISPHOSPHITE LIGAND FOR IMPROVED CONTROL OVER PRODUCT ISOMERS 有权使用对称双磷酸盐配合物进行产品异构体改进控制的氢化方法公开(公告)号：US20110144392A1
公开(公告)日：2011-06-16
申请号：US13059354
申请日：2009-08-11
申请人： Michael A. Brammer
发明人： Michael A. Brammer
IPC分类号： C07C45/50
CPC分类号： C07F9/6571 , B01J31/066 , B01J31/1683 , B01J31/185 , B01J2231/321 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/825 , B01J2531/827 , B01J2531/828 , B01J2531/842 , B01J2531/845 , B01J2531/847 , C07C45/50 , C07C47/02
摘要： A process for hydroformylating an α-olefin to produce two or more aldehydes comprising a normal aldehyde and one or more iso-aldehydes with a target molar ratio of the normal aldehyde to one or more iso-aldehydes in a selectable range from 3/1 to 60/1. The process uses a transition metal-ligand complex catalyst comprising a symmetric calixarene bisphosphite ligand. The target N/I ratio is selected by controlling carbon monoxide partial pressure.
摘要翻译： 一种加氢甲酰化α-烯烃以制备两种或更多种醛的方法，所述醛包括正醛和一种或多种异醛，其醛与一种或多种异醛的目标摩尔比在3/1至 60/1。 该方法使用包含对称杯芳烃二亚磷酸酯配体的过渡金属 - 配体配合物催化剂。 通过控制一氧化碳分压来选择目标N / I比。
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3.发明申请Novel immobilized calixarenes and related compounds and process for their production 有权新型固定化杯芳烃及相关化合物及其生产工艺公开(公告)号：US20030228974A1
公开(公告)日：2003-12-11
申请号：US10394904
申请日：2003-03-21
发明人： Alexander Katz , Enrique Iglesia
IPC分类号： B01J031/00
CPC分类号： B01J31/2295 , B01J20/3204 , B01J20/3219 , B01J20/3248 , B01J20/3253 , B01J31/066 , B01J31/1633 , B01J2231/321 , B01J2231/50 , B01J2231/60 , B01J2531/16 , Y10T428/31663 , Y10T428/31942
摘要： Immobilized calixarenes and calixarene-related compounds are produced by a process comprising either: (a) contacting the calixarene or calixarene-related compound with a substrate containing one or more metallic or non-metallic oxides that has been surface modified by reaction with one or more polyhalides and/or polyalkoxides of an element capable of forming a stable aryloxide species with the substrate, or (b) reaction of such a substrate with a calixarene or calixarene-related compound that has been previously modified or derivatized by reaction with said polyhalides and/or polyalkoxides.
摘要翻译： 固定化的杯芳烃和杯芳烃相关化合物通过以下方法制备，该方法包括：（a）将杯芳烃或杯芳烃相关化合物与含有一种或多种金属或非金属氧化物的基质接触，所述金属或非金属氧化物通过与一种或多种 能够与底物形成稳定的芳氧基物质的元素的多卤化物和/或多烷氧化物，或（b）这种底物与杯芳烃或杯芳烃相关化合物的反应，其已经通过与所述多卤化物和/ 或多烷氧化物。
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公开(公告)号：US09295983B2
公开(公告)日：2016-03-29
申请号：US14582019
申请日：2014-12-23
发明人： Alexander Katz , Namal De Silva , Andrew Solovyov , Alexander Kuperman , Cong-Yan Chen , Partha Nandi , Alexander Okrut , Igor Busygin
CPC分类号： B01J31/24 , B01J23/46 , B01J23/468 , B01J31/066 , B01J31/16 , B01J31/20 , B01J31/2273 , B01J31/2404 , B01J31/2447 , B01J31/2457 , B01J35/0013 , B01J37/086 , B01J2231/641 , B01J2231/645 , B01J2231/70 , B01J2531/0211 , B01J2531/827 , B01J2540/10 , B01J2540/50 , C07C5/03 , C07C2531/24 , C07F15/0033
摘要： The invention provides complexes in which a calixarene-related compound is coordinated to an iridium-containing metal colloid. The complexes can be immobilized on a substrate. The complexes of the invention are useful as tunable and highly robust isolated metal colloids that find use in binding of molecules and catalysis of chemical reactions.
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公开(公告)号：US20150266912A1
公开(公告)日：2015-09-24
申请号：US14731082
申请日：2015-06-04
CPC分类号： C07F15/0033 , B01J31/066 , B01J31/1616 , B01J31/1683 , B01J31/20 , B01J31/24 , B01J31/2404 , B01J31/2457 , B01J37/08 , B01J37/12 , B01J2231/645 , B01J2531/0211 , B01J2531/0288 , B01J2531/827 , C01G55/008 , C07C5/03 , C07C2531/24 , C07F15/004
摘要： The present invention is directed to the synthesis of novel stable open metal clusters by selective oxidation of bound ligands. The synthesis comprises, for example, using an amine based oxidant for decarbonylation of specific carbonyl ligands. The synthesis can also comprise further removal of a bound amine group by an acid. The resulting metal cluster contains a coordinatively unsaturated site comprising a carbonyl vacancy. The resulting metal cluster can be used as a catalyst in a variety of chemical transformations.
摘要翻译： 本发明涉及通过选择性氧化结合的配体合成新的稳定的开放金属簇。 合成包括例如使用胺基氧化剂来脱羰特定的羰基配体。 合成还可以包括通过酸进一步除去结合的胺基。 所得金属簇含有包含羰基空位的配位不饱和位点。 所得到的金属簇可以用作各种化学转化中的催化剂。
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公开(公告)号：US08741173B2
公开(公告)日：2014-06-03
申请号：US13877386
申请日：2011-09-21
CPC分类号： C07C45/505 , B01J31/066 , B01J31/1683 , B01J31/185 , B01J31/24 , B01J31/2404 , B01J31/2495 , B01J2231/321 , B01J2531/822 , C07C45/50 , C07F9/65746 , C07C47/02
摘要： A combination of calixarene bisphosphite ligand and an organophosphine ligand. The combination can be employed with a catalytic metal to form a complex catalyst. The catalyst can be employed in ahydroforaiylation process for producing a mixture of aldehydes.
摘要翻译： 杯芳烃二亚磷酸酯配体和有机膦配体的组合。 该组合可以与催化金属一起使用以形成复合催化剂。 该催化剂可用于制备醛混合物的氢化法生产。
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公开(公告)号：US20130204024A1
公开(公告)日：2013-08-08
申请号：US13877386
申请日：2011-09-21
CPC分类号： C07C45/505 , B01J31/066 , B01J31/1683 , B01J31/185 , B01J31/24 , B01J31/2404 , B01J31/2495 , B01J2231/321 , B01J2531/822 , C07C45/50 , C07F9/65746 , C07C47/02
摘要： A combination of calixarene bisphosphite ligand and an organophosphine ligand. The combination can be employed with a catalytic metal to form a complex catalyst. The catalyst can be employed in a hydroforaiylation process for producing a mixture of aldehydes.
摘要翻译： 杯芳烃二亚磷酸酯配体和有机膦配体的组合。 该组合可以与催化金属一起使用以形成复合催化剂。 该催化剂可用于水解甲酰化方法中以产生醛的混合物。
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公开(公告)号：US20140088318A1
公开(公告)日：2014-03-27
申请号：US14034406
申请日：2013-09-23
CPC分类号： C07F15/0033 , B01J31/066 , B01J31/1616 , B01J31/1683 , B01J31/20 , B01J31/24 , B01J31/2404 , B01J31/2457 , B01J37/08 , B01J37/12 , B01J2231/645 , B01J2531/0211 , B01J2531/0288 , B01J2531/827 , C01G55/008 , C07C5/03 , C07C2531/24 , C07F15/004
摘要： The present invention is directed to the synthesis of novel stable open metal clusters by selective oxidation of bound ligands. The synthesis comprises, for example, using an amine based oxidant for decarbonylation of specific carbonyl ligands. The synthesis can also comprise further removal of a bound amine group by an acid. The resulting metal cluster contains a coordinatively unsaturated site comprising a carbonyl vacancy. The resulting metal cluster can be used as a catalyst in a variety of chemical transformations.
摘要翻译： 本发明涉及通过选择性氧化结合的配体合成新的稳定的开放金属簇。 合成包括例如使用胺基氧化剂来脱羰特定的羰基配体。 合成还可以包括通过酸进一步除去结合的胺基。 所得金属簇含有包含羰基空位的配位不饱和位点。 所得到的金属簇可以用作各种化学转化中的催化剂。
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9.发明授权Hydroformylation process using a symmetric bisphosphite ligand for improved control over product isomers 有权使用对称双亚磷酸酯配体的加氢甲酰化方法来改善对产物异构体的控制公开(公告)号：US08507731B2
公开(公告)日：2013-08-13
申请号：US13059354
申请日：2009-08-11
申请人： Michael A. Brammer
发明人： Michael A. Brammer
IPC分类号： C07C45/50
CPC分类号： C07F9/6571 , B01J31/066 , B01J31/1683 , B01J31/185 , B01J2231/321 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/825 , B01J2531/827 , B01J2531/828 , B01J2531/842 , B01J2531/845 , B01J2531/847 , C07C45/50 , C07C47/02
摘要： A process for hydroformylating an α-olefin to produce two or more aldehydes comprising a normal aldehyde and one or more iso-aldehydes with a target molar ratio of the normal aldehyde to one or more iso-aldehydes in a selectable range from 3/1 to 60/1. The process uses a transition metal-ligand complex catalyst comprising a symmetric calixarene bisphosphite ligand. The target N/I ratio is selected by controlling carbon monoxide partial pressure.
摘要翻译： 一种将α-烯烃加氢甲酰化以产生两种或更多种醛的方法，所述醛包括正醛和一种或多种异醛，其醛与一种或多种异醛的目标摩尔比可在3/1至 60/1。 该方法使用包含对称杯芳烃二亚磷酸酯配体的过渡金属 - 配体配合物催化剂。 通过控制一氧化碳分压来选择目标N / I比。
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公开(公告)号：US20130018199A1
公开(公告)日：2013-01-17
申请号：US13502590
申请日：2010-10-22
申请人： Alexander Katz , Namal De Silva , Andrew Solovyov , Alexander Kuperman , Cong-Yan Chen , Partha Nandi , Alexander Okrut , Igor Busygin
发明人： Alexander Katz , Namal De Silva , Andrew Solovyov , Alexander Kuperman , Cong-Yan Chen , Partha Nandi , Alexander Okrut , Igor Busygin
CPC分类号： B01J31/24 , B01J23/46 , B01J23/468 , B01J31/066 , B01J31/16 , B01J31/20 , B01J31/2273 , B01J31/2404 , B01J31/2447 , B01J31/2457 , B01J35/0013 , B01J37/086 , B01J2231/641 , B01J2231/645 , B01J2231/70 , B01J2531/0211 , B01J2531/827 , B01J2540/10 , B01J2540/50 , C07C5/03 , C07C2531/24 , C07F15/0033
摘要： The invention provides complexes in which a calixarene-related compound is coordinated to an iridium-containing metal colloid. The complexes can be immobilized on a substrate. The complexes of the invention are useful as tunable and highly robust isolated metal colloids that find use in binding of molecules and catalysis of chemical reactions.
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