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公开(公告)号:US4803006A
公开(公告)日:1989-02-07
申请号:US66704
申请日:1987-06-26
申请人: Long Y. Chiang , Aaron N. Bloch
发明人: Long Y. Chiang , Aaron N. Bloch
CPC分类号: H01F1/42
摘要: The present invention is an organic composition of matter having paramagnetic or ferromagnetic properties, wherein the composition includes a donor molecule and an acceptor molecule in a mix-stacked form and a dopant with an electron affinity so as to generate a ground state molecule with an appreciable triplet character. Also included is a method for preparing such a composition of matter.
摘要翻译: 本发明是具有顺磁性或铁磁性质的物质的有机组合物,其中组合物包括供体分子和混合堆叠形式的受体分子和具有电子亲和力的掺杂剂,以便产生具有明显的 三重字符 还包括制备这种物质组合物的方法。
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公开(公告)号:US06949660B2
公开(公告)日:2005-09-27
申请号:US10437410
申请日:2003-05-13
IPC分类号: C07D405/00 , C07F9/547 , C07H17/02
CPC分类号: C07D209/94 , C07F1/005 , C07F1/08
摘要: An E-isomeric fulleropyrrolidine compound of formula (I): is disclosed. Also disclosed is a method for preparing and polymers prepared from such a compound.
摘要翻译: 公开了式(I)的E-异构的富勒烯吡咯烷化合物: 还公开了一种制备由这种化合物制备的聚合物的方法。
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公开(公告)号:US06380434B1
公开(公告)日:2002-04-30
申请号:US09541337
申请日:2000-04-03
申请人: Long Y. Chiang
发明人: Long Y. Chiang
IPC分类号: C07C30401
CPC分类号: C07C39/17 , C07C43/23 , C07C201/08 , C07C211/38 , C07C211/47 , C07C211/51 , C07C215/42 , C07C217/52 , C07C219/24 , C07C229/36 , C07C251/22 , C07C321/22 , C07C323/12 , C07C323/52 , C07C2604/00 , C07F9/3882 , Y10S977/734 , Y10S977/813 , C07C205/05
摘要: Disclosed herein are fullerene derivatives of the formula, F(—E)n(—R1)p(—R2)q, in which F is a fullerene core; E is a nucleophilic substituent; R1 is an amino group or a hydroxyl group; R2 is an epoxide group and n is 1-30; p is 1-20; and q is 0-10. Also disclosed is a method of preparing such derivatives using polynitrofullerenes or polycyclosulfated fullerenes as intermediates.
摘要翻译: 本文公开的是F(-E)n(-R1)p(-R2)q的富勒烯衍生物,其中F是富勒烯核; E是亲核取代基; R1是氨基或羟基; R2是环氧基,n是1-30; p是1-20; q为0-10。 还公开了使用多硝基富勒烯或多环硫酸化富勒烯作为中间体制备此类衍生物的方法。
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公开(公告)号:US5416188A
公开(公告)日:1995-05-16
申请号:US198807
申请日:1994-02-18
IPC分类号: C08L101/00 , C01B31/02 , C07B41/02 , C07B41/12 , C07B43/00 , C07C35/44 , C07C37/60 , C07C39/17 , C07C63/70 , C07C205/41 , C07C215/44 , C07C219/24 , C07C233/06 , C07C233/14 , C07C233/21 , C07C233/23 , C08G63/16 , C08G63/20
CPC分类号: B82Y30/00 , B82Y40/00 , C01B31/0206 , C01B31/0213 , C07C201/10 , C07C201/12 , C07C205/41 , C07C209/68 , C07C213/02 , C07C213/08 , C07C231/06 , C07C231/12 , C07C37/70 , C07C51/27 , C07C51/285 , C07C63/70 , C08G63/16 , C07C2103/97 , C07C2104/00 , Y10S977/734 , Y10S977/738 , Y10S977/753 , Y10S977/842 , Y10S977/848
摘要: One embodiment of the present invention is directed to polysubstituted fullerene moieties having a plurality of substituents thereon, selected from the group consisting of hydroxy, oxide, nitro, amino, organocarboxy, amide, and mixtures thereof.Another embodiment is directed toward the preparation of the novel polysubstituted fullerenes. The method of forming polysubstituted fullerenes comprises contacting fullerenes with an electrophilic reagent such as nitronium ion or an organic peracid. When the electrophilic agent is nitronium ion, the fullerene is further contacted with a nucleophilic reagent. Polysubstituted fullerenes comprise a fullerene moiety selected from fullerenes or mixtures thereof having a plurality of substituents thereon.The polysubstituted fullerenes are particularly useful as cross-linking agents in polymers and/or as core building blocks of star polymers.
摘要翻译: 本发明的一个实施方案涉及在其上具有多个取代基的多取代富勒烯部分,其选自羟基,氧化物,硝基,氨基,有机羧基,酰胺及其混合物。 另一个实施方案涉及新型多取代富勒烯的制备。 形成多取代富勒烯的方法包括使富勒烯与亲电试剂如硝鎓离子或有机过酸接触。 当亲电子试剂是硝鎓离子时,富勒烯进一步与亲核试剂接触。 多取代富勒烯包含选自富勒烯或其混合物的富勒烯部分,其上具有多个取代基。 多取代的富勒烯特别可用作聚合物中的交联剂和/或作为星形聚合物的核心结构单元。
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公开(公告)号:US5294732A
公开(公告)日:1994-03-15
申请号:US996207
申请日:1992-12-23
IPC分类号: C08L101/00 , C01B31/02 , C07B41/02 , C07B41/12 , C07B43/00 , C07C35/44 , C07C37/60 , C07C39/17 , C07C63/70 , C07C205/41 , C07C215/44 , C07C219/24 , C07C233/06 , C07C233/14 , C07C233/21 , C07C233/23 , C08G63/16 , C07C39/23 , C07C235/40
CPC分类号: B82Y30/00 , B82Y40/00 , C01B31/0206 , C01B31/0213 , C07C201/10 , C07C201/12 , C07C205/41 , C07C209/68 , C07C213/02 , C07C213/08 , C07C231/06 , C07C231/12 , C07C37/70 , C07C51/27 , C07C51/285 , C07C63/70 , C08G63/16 , C07C2103/97 , C07C2104/00 , Y10S977/734 , Y10S977/738 , Y10S977/753 , Y10S977/842 , Y10S977/848
摘要: The present invention is directed to polysubstituted fullerene moieties having a plurality of substituents thereon wherein the substituents are selected from the group consisting of hydroxy in combination with hydroxy, amino, oxide, nitro, organocarboxy, amide and mixtures thereof.
摘要翻译: 本发明涉及其上具有多个取代基的多取代富勒烯部分,其中取代基选自羟基与羟基,氨基,氧化物,硝基,有机羧基,酰胺及其混合物组合。
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公开(公告)号:US4833232A
公开(公告)日:1989-05-23
申请号:US161955
申请日:1988-02-29
申请人: Long Y. Chiang
发明人: Long Y. Chiang
CPC分类号: H01B1/128 , C08G73/0688
摘要: A conducting organic polymer including a cross-linked polyquinoline network and a process for making it.
摘要翻译: 包含交联聚喹啉网络的导电有机聚合物及其制备方法。
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公开(公告)号:US6046361A
公开(公告)日:2000-04-04
申请号:US976532
申请日:1997-11-20
申请人: Long Y. Chiang
发明人: Long Y. Chiang
IPC分类号: C07C39/17 , C07C43/23 , C07C205/05 , C07C211/38 , C07C211/47 , C07C211/51 , C07C215/42 , C07C217/52 , C07C219/24 , C07C229/36 , C07C251/22 , C07C321/22 , C07C323/12 , C07C323/52 , C07C323/61 , C07D209/94 , C07F9/38 , C07C304/01
CPC分类号: C07C321/22 , C07C201/08 , C07C211/38 , C07C211/47 , C07C211/51 , C07C215/42 , C07C217/52 , C07C219/24 , C07C229/36 , C07C251/22 , C07C323/12 , C07C323/52 , C07C39/17 , C07C43/23 , C07F9/3882 , C07C2104/00 , Y10S977/741
摘要: Polyorganofullerene and polyhydroxyorganofullerene derivatives have the respective formulas, F--(E).sub.n and F--(E).sub.n --(OH).sub.m, in which F is a fullerene core; E is a nucleophilic substituent; --OH is a hydroxy group; n is 2-30; and m is 1-20. Also disclosed is a method of preparing such polyorgano-fullerene and polyhydroxyorganofullerene derivatives using polynitrofullerenes or polycyclosulfated fullerenes as intermediates.
摘要翻译: 聚有机富勒烯和多羟基有机富勒烯衍生物具有相应的式F-(E)n和F-(E)n-(OH)m,其中F是富勒烯核; E是亲核取代基; -OH是羟基; n为2-30; m为1-20。 还公开了使用多硝基富勒烯或多环氟化富勒烯作为中间体制备这种聚有机富勒烯和聚羟基有机富勒烯衍生物的方法。
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公开(公告)号:US6020523A
公开(公告)日:2000-02-01
申请号:US264538
申请日:1999-03-08
申请人: Long Y. Chiang
发明人: Long Y. Chiang
IPC分类号: C07C39/17 , C07C43/23 , C07C205/05 , C07C211/38 , C07C211/47 , C07C211/51 , C07C215/42 , C07C217/52 , C07C219/24 , C07C229/36 , C07C251/22 , C07C321/22 , C07C323/12 , C07C323/52 , C07C323/61 , C07D209/94 , C07F9/38
CPC分类号: C07C321/22 , C07C201/08 , C07C211/38 , C07C211/47 , C07C211/51 , C07C215/42 , C07C217/52 , C07C219/24 , C07C229/36 , C07C251/22 , C07C323/12 , C07C323/52 , C07C39/17 , C07C43/23 , C07F9/3882 , C07C2104/00 , Y10S977/741
摘要: Polyorganofullerene and polyhydroxyorganofullerene derivatives have the respective formulas, F--(E).sub.n and F--(E).sub.n -- (OH).sub.m, in which F is a fullerene core; E is a nucleophilic substituent; --OH is a hydroxy group; n is 2-30; and m is 1-20. Also disclosed is a method of preparing such polyorgano-fullerene and polyhydroxyorganofullerene derivatives using polynitrofullerenes or polycyclosulfated fullerenes as intermediates.
摘要翻译: 聚有机富勒烯和多羟基有机富勒烯衍生物具有相应的式F-(E)n和F-(E)n-(OH)m,其中F是富勒烯核; E是亲核取代基; -OH是羟基; n为2-30; m为1-20。 还公开了使用多硝基富勒烯或多环氟化富勒烯作为中间体制备这种聚有机富勒烯和聚羟基有机富勒烯衍生物的方法。
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公开(公告)号:US5177248A
公开(公告)日:1993-01-05
申请号:US783292
申请日:1991-10-28
IPC分类号: C08L101/00 , C01B31/02 , C07B41/02 , C07B41/12 , C07B43/00 , C07C35/44 , C07C37/60 , C07C39/17 , C07C63/70 , C07C205/41 , C07C215/44 , C07C219/24 , C07C233/06 , C07C233/14 , C07C233/21 , C07C233/23 , C08G63/16
CPC分类号: B82Y30/00 , B82Y40/00 , C01B31/0206 , C01B31/0213 , C07C201/10 , C07C201/12 , C07C205/41 , C07C209/68 , C07C213/02 , C07C213/08 , C07C231/06 , C07C231/12 , C07C37/70 , C07C51/27 , C07C51/285 , C07C63/70 , C08G63/16 , C07C2103/97 , C07C2104/00 , Y10S977/734 , Y10S977/738 , Y10S977/753 , Y10S977/842 , Y10S977/848
摘要: The present invention is directed toward the preparation of novel polysubstituted fullerenes. The method of forming polysubstituted fullerenes comprises contacting a fullerene with an electrophilic reagent selected from the group consisting of nitronium ion and organic peracid, provided that when the electrophilic reagent is nitronium ion, the fullerene is subsequently contacted with a nucleophilic reagent.
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公开(公告)号:US5162495A
公开(公告)日:1992-11-10
申请号:US435146
申请日:1989-11-13
IPC分类号: B01J27/043 , B01J27/047 , C08G61/10 , C08G61/12
CPC分类号: C08G61/122
摘要: The present invention is predicated on the discovery that quinoline and substituted quinoline derivatives, having substituents in positions other than the 2 and 6 position, undergo polymerization in the presence of tetrahydroquinoline or substituted tetrahydroquinolines and a transition metal sulfide catalyst to produce polymers that have repeating quinoline and substituted moieties.Thus, in one embodiment of the present invention, there is provided a novel method of preparing polymers having the formula ##STR1## which comprises contacting a tetrahydroquinoline having the formula ##STR2## with a quinoline compound having the formula ##STR3## at elevated temperatures and in the presence of a transition metal sulfide catalyst wherein the metal is selected from Groups VIB, VIIB of the periodic table and mixtures thereof and wherein the Rs (i.e. R.sub.3, R.sub.4, etc.) and the R's (i.e. R'.sub.3, R'.sub.4, etc.) may be the same or different and are selected from hydrogen, halogen (especially fluoro-, chloro- and bromo-), --NO.sub.2, OH, --NH.sub.2, --SH, --CN and organic substituents. In the above polymer, x and y represent the relative proportion of bracketed structural quinoline or substituted moieties, and n is an integer equal to or greater than 2.
摘要翻译: 本发明基于以下发现:在四氢喹啉或取代的四氢喹啉和过渡金属硫化物催化剂存在下,在除2和6位以外的位置具有取代基的喹啉和取代的喹啉衍生物进行聚合以产生具有重复喹啉的聚合物 和取代部分。 因此,在本发明的一个实施方案中,提供了一种制备具有式(7)的聚合物的新方法,其包括使具有式(VIII)的式(VIII)的四氢喹啉与具有式 在升高的温度下和在过渡金属硫化物催化剂存在下,其中金属选自周期表的VIB,VIIB族及其混合物,其中R 5(即R 3,R 4等) )和R(即R'3,R'4等)可以相同或不同,并且选自氢,卤素(特别是氟 - ,氯 - 和溴 - ),-NO 2,OH,-NH 2, -SH,-CN和有机取代基。 在上述聚合物中,x和y表示支架结构喹啉或取代部分的相对比例,n为等于或大于2的整数。
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