9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide | 765854-43-1

• 分子结构分类: 有机化合物 - 苯类化合物
• 英文名称: 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide
• 英文别名: 6H-dibenzo[c,e][1,2]oxaphosphinin-6-ol；DOPO；6-hydroxy-(6H)-dibenzo-(c,e)(1,2)-oxaphosphorine；6-Hydroxybenzo[c][2,1]benzoxaphosphinine
• CAS: 765854-43-1
• 化学式: C₁₂H₉O₂P
• 分子量: 216.176
• InChiKey: RCQMSISHMNCBFD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide 在 dihydrogen hexachloroplatinate 、 potassium carbonate 作用下， 以 四氢呋喃 、 异丙醇 、 甲苯 为溶剂， 反应 84.0h， 生成 diallyl 2-((6-oxidodibenzo[c,e][1,2]oxaphosphinin-6-yl)methyl)succinate
  参考文献：
  名称：

  一种含磷生物基二酸二烯丙基酯及其制备方法 和应用

  摘要：

  本发明公开了一种含磷生物基二酸二烯丙基酯，为式I结构，n=0或1，可作为阻燃剂，用于制备不饱和聚酯。本发明还公开了一种含磷生物基二酸二烯丙基酯的制备方法，以生物来源丰富的衣康酸、反式丁烯二酸或顺式丁烯二酸为原料改性DOPO，具有节约资源和保护环境的双重功效。本发明还公开了一种含磷生物基二酸二缩水甘油酯的应用，在含磷生物基二酸二缩水甘油酯的基础上引入环氧基团，得到含磷生物基二酸二缩水甘油酯，为式III结构，n=0或1，可作为阻燃剂，用于制备环氧树脂。

  公开号：

  CN103965246B

文献信息

• Bronsted Acid/Organic Photoredox Cooperative Catalysis: Easy Access to Tri- and Tetrasubstituted Alkenylphosphorus Compounds from Alcohols and P–H Species
  作者：Peizhong Xie、Jing Fan、Yanan Liu、Xiangyang Wo、Weishan Fu、Teck-Peng Loh

  DOI：10.1021/acs.orglett.8b01173

  日期：2018.6.1

  A Bronsted acid/organic photoredox cooperative catalytic system toward P–C bond formation from alcohols and P–H species is developed. With the assistance of visible light and TBHP, the reactions proceeded smoothly in an environmentally benign manner to give various alkenylphosphorus compounds in high efficiency.

  开发了一种布朗斯台德酸/有机光氧化还原协同催化系统，该催化系统可用于由醇和PH物质形成P-C键。在可见光和TBHP的辅助下，反应以对环境有益的方式顺利进行，从而高效地得到各种链烯基磷化合物。
• Heteroatom bridged metallocene compounds for olefin polymerization
  申请人：Voskoboynikov Z. Alexander

  公开号：US20070135597A1

  公开（公告）日：2007-06-14

  This invention relates to a transition metal compound represented by the formula: wherein M is a group 3, 4, 5 or 6 transition metal atom, or a lanthanide metal atom, or actinide metal atom; E is: 1) a substituted or unsubstituted indenyl ligand that is bonded to Y through the four, five, six or seven position of the indenyl ring, or 2) a substituted or unsubstituted heteroindenyl ligand that is bonded to Y through the four, five or six position of the heteroindenyl ring, provided that the bonding position is not the same as the position of the ring heteroatom, or 3) a substituted or unsubstituted fluorenyl ligand that is bonded to Y through the one, two, three, four, five, six, seven or eight position of the fluorenyl ring, or 4) a substituted or unsubstituted heterofluorenyl ligand that is bonded to Y through the one, two, three, four, five or six position of the heteroindenyl ring, provided that the bonding position is not the same as the position of the ring heteroatom; A is a substituted or unsubstituted cyclopentadienyl ligand, a substituted or unsubstituted heterocyclopentadienyl ligand, a substituted or unsubstituted indenyl ligand, a substituted or unsubstituted heteroindenyl ligand, a substituted or unsubstituted fluorenyl ligand, a substituted or unsubstituted heterofluorenyl ligand, or other mono-anionic ligand; Y is a Group 15 or 16 bridging heteroatom substituent that is bonded via the heteroatom to E and A; and X are, independently, univalent anionic ligands, or both X are joined and bound to the metal atom to form a metallocycle ring, or both X join to form a chelating ligand, a diene ligand, or an alkylidene ligand. This invention further relates to catalyst systems comprising the above transiotioon metal compounds, activators and optional supports and their use to polymerize or oligomerize olefins.

  本发明涉及一种过渡金属化合物，其表示为以下公式：其中M是3、4、5或6族过渡金属原子，或镧系金属原子，或锕系金属原子；E是：1）与Y通过茚环的四、五、六或七位置结合的取代或未取代的茚基配体，或2）与Y通过杂环茚环的四、五或六位置结合的取代或未取代的杂环茚基配体，前提是结合位置与环杂原子的位置不同，或3）与Y通过芴环的一、二、三、四、五、六、七或八位置结合的取代或未取代的芴基配体，或4）与Y通过杂芴环的一、二、三、四、五或六位置结合的取代或未取代的杂芴基配体，前提是结合位置与环杂原子的位置不同；A是取代或未取代的环戊二烯基配体，取代或未取代的杂环戊二烯基配体，取代或未取代的茚基配体，取代或未取代的杂环茚基配体，取代或未取代的芴基配体，取代或未取代的杂芴基配体，或其他单阴离子配体；Y是通过杂原子与E和A结合的15族或16族桥接杂原子取代基；X是独立的一价阴离子配体，或两个X结合并与金属原子结合形成金属环，或两个X结合形成螯合配体、二烯基配体或烷基亚基配体。本发明还涉及包含上述过渡金属化合物、活化剂和可选支撑物的催化剂系统及其用于聚合或寡聚烯烃的用途。
• [EN] AMINOGUANIDINEPHENYLPHOSPHINATE FLAME RETARDANT COMPOSITIONS<br/>[FR] COMPOSITIONS IGNIFUGES À BASE D'AMINOGUANIDINEPHÉNYLPHOSPHINATE
  申请人：BASF SE

  公开号：WO2011138410A1

  公开（公告）日：2011-11-10

  The present invention relates to flame retardant polymer compositions which comprise aminoguanidine phenylphosphinates and mixtures with additional flame retardants. The compositions are especially useful for the manufacture of flame retardant compounds based on polyfunctional epoxides or polycondensates like polyesters, polyamides and polycarbonates.

  本发明涉及含有氨基胍苯基膦酸盐和其他阻燃剂混合物的阻燃聚合物组合物。该组合物特别适用于制造基于多官能团环氧树脂或聚酯、聚酰胺和聚碳酸酯的阻燃化合物。
• Heterocyclic substituted metallocene compounds for olefin polymerization
  申请人：Voskoboynikov Z. Alexander

  公开号：US20050261449A1

  公开（公告）日：2005-11-24

  This invention relates to compounds represented by formula: wherein M is a group 3, 4, 5 or 6 transition, lanthanide, or actinide metal atom; E is an indenyl ligand substituted in any position with at least one aromatic or pseudoaromatic heterocyclic substituent that is bonded to the indenyl ring through a nitrogen or phosphorous ring heteroatom; A is a substituted or unsubstituted cyclopentadienyl, heterocyclopentadienyl, indenyl, heteroindenyl, fluorenyl, or heterofluorenyl ligand, or other mono-anionic ligand, or A may, independently, be E; Y is an optional bridging group; y is zero or one; X are, independently, univalent anionic ligands, and provided that when A is E, and y is one, and Y is bonded to the one position of each indenyl ligand, and per indenyl ligand there is only one aromatic heterocyclic or pseudoaromatic heterocyclic that is bonded to the indenyl ligand.

  本发明涉及以下式表示的化合物： 其中，M是3、4、5或6族过渡金属、镧系金属或锕系金属原子；E是任何位置上至少带有一种芳香或伪芳香杂环取代基的茚基配体，该取代基通过氮或磷杂环原子与茚环相连；A是取代或未取代的环戊二烯基、杂环戊二烯基、茚基、杂茚基、芴基或杂芴基配体，或其他单阴离子配体，或A可以独立地是E；Y是可选的桥接基团；y为零或一；X是独立的一价阴离子配体，且当A为E，y为一，并且Y与每个茚基配体的一位置相连时，每个茚基配体仅与一个芳香杂环或伪芳香杂环相连。
• Metallocene complexes, their synthesis and use in catalyst systems for olefin polymerization
  申请人：Qian Yanlong

  公开号：US20060135353A1

  公开（公告）日：2006-06-22

  A metallocene complex is represented by the the formula (C p R 5 ) n MX k where C p (each occurrence) is a cyclopentadienyl group; each of the five R substituents on the or each cyclopentadienyl group is independently selected from hydrogen, C 1 to C 30 substituted or unsubstituted hydrocarbyl, halohydrocarbyl, silylhydrocarbyl or silylhalohydrocarbyl, wherein two adjacent R substituents may be joined to form part of a saturated, partially unsaturated or aromatic monocyclic or polycyclic ring structure, and SiR′ 2 NR″ 2 where each of the two R′ substituents is independently selected from hydrogen, C 1 to C 30 substituted or unsubstituted hydrocarbyl, halohydrocarbyl, silylhydrocarbyl or silylhalohydrocarbyl, wherein two adjacent R′ substituents may be joined to form part of a saturated, partially unsaturated or aromatic monocyclic or polycyclic ring structure, and each of the two R″ substituents is independently selected from C 2 to C 30 substituted or unsubstituted hydrocarbyl, halohydrocarbyl, silylhydrocarbyl or silylhalohydrocarbyl, wherein two adjacent R″ substituents may be joined to form part of a saturated, partially unsaturated or aromatic monocyclic or polycyclic ring structure; n is 1 or 2; M is a metal of valence m from Groups 4 to 11 of the Periodic Table of Elements, k is equal to m minus n and the or each X substituent is a univalent anionic ligand, or two X substituents are joined and bound to the metal atom to form a metallocycle ring, or two X substituents are joined to form a chelating ligand, a diene ligand, or an alkylidene ligand, provided that at least one R substituent on the or one cyclopentadienyl group is SiR′ 2 NR″ 2 , provided that at least one R substituent on at least one C p is SiR′ 2 NR″ 2 and provided that one or the C p may be bridged by a bridging group to another C p group, or a heteroatom containing group, where the bridging group replaces one R group on the C p group(s) or a hydrogen on a heteratom containing group.

  一个金属茂配合物的化学式为（CpR5）nMXk，其中Cp代表环戊二烯基团，每个环戊二烯基团上的五个R取代基独立地选自氢、C1到C30的取代或未取代的烃基、卤代烃基、硅烷基烃基或硅烷基卤代烃基，其中两个相邻的R取代基可以连接形成饱和、部分不饱和或芳香单环或多环环结构，以及SiR'2NR"2，其中两个R'取代基独立地选自氢、C1到C30的取代或未取代的烃基、卤代烃基、硅烷基烃基或硅烷基卤代烃基，其中两个相邻的R'取代基可以连接形成饱和、部分不饱和或芳香单环或多环环结构，而每个R"取代基独立地选自C2到C30的取代或未取代的烃基、卤代烃基、硅烷基烃基或硅烷基卤代烃基，其中两个相邻的R"取代基可以连接形成饱和、部分不饱和或芳香单环或多环环结构；n为1或2；M是元素周期表4到11族的价数为m的金属，k等于m减n，而每个X取代基是一个单价的阴离子配体，或者两个X取代基连接并绑定到金属原子形成茂环，或者两个X取代基连接形成螯合配体、二烯基配体或烷基亚胺配体，前提是至少一个环戊二烯基团上的一个R取代基是SiR'2NR"2，至少一个Cp上的一个R取代基是SiR'2NR"2，并且一个或多个Cp可以通过桥接基与另一个Cp团或含杂原子的基团连接，其中桥接基替换Cp团上的一个R基团或含杂原子的基团上的一个氢原子。