1,2-双(二-叔丁基磷酰)苯 | 215951-98-7

• 物质功能分类: 有机原料 - 有机膦化合物
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1,2-双(二-叔丁基磷酰)苯
• 英文名称: 1,2-Bis(DI-tert-butylphosphino)benzene
• 英文别名: ditert-butyl-(2-ditert-butylphosphanylphenyl)phosphane
• CAS: 215951-98-7
• 化学式: C₂₂H₄₀P₂
• 分子量: 366.5
• InChiKey: WWUOMCDYYCYMIK-UHFFFAOYSA-N

物化性质

• 沸点：
  433.3±28.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  24
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  1,2-双(二氯膦酰)苯 、 叔丁基氯化镁 生成 1,2-双(二-叔丁基磷酰)苯
  参考文献：
  名称：

  KYBA, E. P.;KERBY, M. C.;RINES, S. P., ORGANOMETALLICS, 1986, 5, N 6, 1189-1194

  摘要：

  DOI：

文献信息

• [EN] A PROCESS FOR THE REDUCTION OF A TERTIARY PHOSPHINE OXIDE TO THE CORRESPONDING TERTIARY PHOSPHINE IN THE PRESENCE OF A CATALYST AND USE OF A TERTIARY PHOSPHINE FOR REDUCING A TERTIARY PHOSPHINE OXIDE IN THE PRESENCE OF A CATALYST<br/>[FR] PROCÉDÉ DE RÉDUCTION D'UN OXYDE DE PHOSPHINE TERTIAIRE EN LA PHOSPHINE TERTIAIRE CORRESPONDANTE EN PRÉSENCE D'UN CATALYSEUR, ET UTILISATION D'UNE PHOSPHINE TERTIAIRE POUR RÉDUIRE UN OXYDE DE PHOSPHINE TERTIAIRE EN PRÉSENCE D'UN CATALYSEUR
  申请人：CHROMAFORA AB

  公开号：WO2011123037A1

  公开（公告）日：2011-10-06

  A process for the conversion of a tertiary phosphine oxide to the corresponding tertiary phosphine comprising reacting said tertiary phosphine oxide with a reducing tertiary phosphine, in the presence of a catalyst that catalyzes the conversion.

  一种将三级膦氧转化为对应的三级膦的方法，包括在催化剂的存在下，将所述三级膦氧与还原三级膦反应，以催化转化。
• Process for preparing tertiary phosphines
  申请人：——

  公开号：US20030229240A1

  公开（公告）日：2003-12-11

  The invention relates to a process for synthesizing tertiary phosphines by reacting halophosphines with organomagnesium compounds in the presence of copper compounds and optionally of salts.

  本发明涉及一种合成三级膦化合物的方法，通过在铜化合物和可选盐的存在下，将卤化膦化合物与有机镁化合物反应。
• Method for Producing Mono-Carboxy-Functionalized Dialkylphosphinic Acids, Esters and Salts Using a Vinyl Ether and the Use Thereof
  申请人：Hill Michael

  公开号：US20110275744A1

  公开（公告）日：2011-11-10

  The invention relates to a method for producing mono-carboxy-functionalized dialkylphosphinic acids, esters and salts using a vinyl ether. The method is characterized by the following steps: a) reacting a phosphinic acid source (I) with olefins (IV) in the presence of a catalyst A to give an alkylphosphonous acid, the salt or the ester (II) thereof, b) reacting the alkylphosphonous acid so obtained, the salt or the ester (II) thereof with a vinyl ether of formula (V) in the presence of a catalyst B to give a mono-functionalized dialkylphosphinic acid derivative (VI) and c) reacting the mono-functionalized dialkylphosphinic acid derivative (VI) so obtained with an oxidant or in the;presence of a catalyst C to give a mono-carboxy-functionalized dialkylphosphinic acid derivative (III), wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 are the same or different and independently of each other inter alia represent H, C 1 -C 18 alkyl, C 6 -C 18 aryl, C 6 -C 18 aralkyl, C 6 -C 18 alkylaryl and X and Y are the same or different and independently of each other represent H, C 1 -C 18 alkyl, C 6 -C 18 aryl, C 6 -C 18 aralkyl, C 6 -C 18 alkylaryl, Mg, Ca, Al, Sb, Sn, Ge, Ti, Fe, Zr, Zn, Ce, Bi, Sr, Mn, Cu, Ni, Li, Na, K and/or a protonated nitrogen base and the catalysts A and C are transition metals and/or transition metal compounds and/or catalyst systems which are composed of a transition metal and/or a transition metal compound and at least one ligand, and the catalyst B is a peroxide-forming compound and/or a peroxo compound and/or an azo compound.

  本发明涉及一种利用乙烯醚生产单羧基功能化二烷基膦酸、酯和盐的方法。该方法的特征在于以下步骤：a)在催化剂A的存在下，将膦酸源(I)与烯烃(IV)反应，得到烷基膦酸、盐或其酯(II)；b)在催化剂B的存在下，将所得到的烷基膦酸、盐或其酯(II)与式(V)的乙烯醚反应，得到单官能化的二烷基膦酸衍生物(VI)；c)在氧化剂或催化剂C的存在下，将所得到的单官能化的二烷基膦酸衍生物(VI)反应，得到单羧基功能化的二烷基膦酸衍生物(III)。其中，R1、R2、R3、R4、R5、R6可以相同也可以不同，可以独立地表示H、C1-C18烷基、C6-C18芳基、C6-C18芳基烷基、C6-C18烷基芳基，X和Y可以相同也可以不同，可以独立地表示H、C1-C18烷基、C6-C18芳基、C6-C18芳基烷基、C6-C18烷基芳基、Mg、Ca、Al、Sb、Sn、Ge、Ti、Fe、Zr、Zn、Ce、Bi、Sr、Mn、Cu、Ni、Li、Na、K和/或质子化氮碱，催化剂A和C是过渡金属和/或过渡金属化合物和/或由过渡金属和/或过渡金属化合物和至少一个配体组成的催化剂体系，催化剂B是过氧化物形成化合物和/或过氧化物和/或偶氮化合物。
• Method for the Production of Monohydroxy-Functionalized Dialkylphosphinic Acids, Esters, and Salts Using Ethylene Oxide, and Use Thereof
  申请人：Hill Michael

  公开号：US20110281983A1

  公开（公告）日：2011-11-17

  The invention relates to a method for producing monohydroxy-functionalized dialkylphosphinic acids, esters, and salts, characterized in that a) a phosphinic acid source (I) is reacted with olefins (IV) in the presence of a catalyst A to obtain an alkylphosphonous acid, the salt or ester (II) thereof, b) the, obtained alkylphosphonous acid, the salt or ester (II) thereof is reacted with alkylene oxides of formula (V) in the presence of a catalyst B to obtain a monofunctionalized dialkylphosphinic acid derivative (III), wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 are identical or different from each other and independently represent, inter alia, H, C 1 -C 18 -alkyl, C 6 -C 18 -aryl, C 6 -C 18 -aralkyl, C 6 -C 18 -alkylaryl, and X represents H, C 1 -C 18 -alkyl, C 6 -C 18 -aryl, C 6 -C 18 -aralkyl, C 6 -C 18 -alkylaryl, Mg, Ca, Al, Sb, Sn, Ge, Ti, Fe, Zr, Zn, Ce, Bi, Sr, Mn, Cu, Ni, Li, Na, K and/or a protonated nitrogenous base, catalyst A represents transition metals and/or transition metal compounds and/or catalyst systems composed of a transition metal and/or a transition metal compound and at least one ligand, and catalyst B is a Lewis acid.

  本发明涉及一种生产单羟基功能化二烷基膦酸、酯和盐的方法，其特征在于：a）在催化剂A的存在下，将膦酸源（I）与烯烃（IV）反应，得到烷基膦酸、其盐或酯（II），b）在催化剂B的存在下，将所得的烷基膦酸、其盐或酯（II）与式（V）的烷基氧化物反应，得到单功能化的二烷基膦酸衍生物（III），其中R1、R2、R3、R4、R5、R6、R7、R8相同或不同，独立地表示H、C1-C18烷基、C6-C18芳基、C6-C18芳基烷基、C6-C18烷基芳基，X表示H、C1-C18烷基、C6-C18芳基、C6-C18芳基烷基、C6-C18烷基芳基、Mg、Ca、Al、Sb、Sn、Ge、Ti、Fe、Zr、Zn、Ce、Bi、Sr、Mn、Cu、Ni、Li、Na、K和/或质子化氮碱基，催化剂A表示过渡金属和/或过渡金属化合物和/或由过渡金属和/或过渡金属化合物和至少一种配体组成的催化剂体系，催化剂B是一种路易斯酸。
• Method for Producing Dialkylphosphinic Acids and Esters and Salts Thereof by Means of Allyl Alcohols-Acroleins and use Thereof
  申请人：Hill Michael

  公开号：US20110201732A1

  公开（公告）日：2011-08-18

  The invention relates to a method for producing mono-carboxyfunctionalized dialkylphosphinic acids and esters and salts thereof, characterized in that a) a phosphinic acid source (I) is reacted with olefins (IV) to yield an alkylphosphonic acid, salt or ester (II) thereof in the presence of a catalyst A, b) the thus obtained alkyl phosphonic acid, salt, salt or ester (II) thereof is reacted with compounds of formula (V) and/or (VI′) to yield mono-functionalized dialkylphosphinic acid derivatives (VI) and/or (VI′) in the presence of a catalyst B, and c) the thus obtained mono-functionalized dialkylphosphinic acid derivatives (VI) and/or (VI′) are reacted to yield a mono-carboxyfunctionalized dialkylphosphinic acid derivative (III) in the presence of a catalyst C, wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 are the same or different and stand independently of each other, among other things, for H 1 C 1 -C 18 alkyl, C 6 -C 18 aryl, C 6 -C 18 aralkyl, C 6 -C 18 alkylaryl, and X and Y are the same or different and stand independently of each other for H, C 1 -C 18 alkyl, C 6 -C 18 aryl, C 6 -C 18 aralkyl, C 6 -C 18 alkylaryl, Mg, Ca, Al, Sb, Sn, Ge, Ti, Fe, Zr, Zn, Ce, Bi, Sr, Mn, Cu, Ni, Li, Na, K and/or a protonized nitrogen base, and the catalysts A and C are formed by transition metals and/or transition metal compounds and/or catalyst systems composed of a transition metal and/or a transition metal compound and at least one ligand, and catalyst B is formed by compounds forming peroxides and/or peroxo compounds and/or azo compounds and/or alkali metals and/or alkaline earth metals, alkali hydrides, alkaline earth hydrides and/or alkali alcoholates and alkaline earth alcoholates.

  本发明涉及一种生产单羧基功能化二烷基膦酸和酯及其盐的方法，其特征在于：a）在催化剂A的存在下，将膦酸源（I）与烯烃（IV）反应，得到烷基膦酸、盐或其酯（II）；b）在催化剂B的存在下，将所得到的烷基膦酸、盐或其酯（II）与式（V）和/或（VI'）的化合物反应，得到单官能化的二烷基膦酸衍生物（VI）和/或（VI'）；c）在催化剂C的存在下，将所得到的单官能化的二烷基膦酸衍生物（VI）和/或（VI'）反应，得到单羧基功能化的二烷基膦酸衍生物（III）。其中，R1、R2、R3、R4、R5、R6、R7相同或不同，独立地代表H1C1-C18烷基、C6-C18芳基、C6-C18芳基烷基、C6-C18烷基芳基等；X和Y相同或不同，独立地代表H、C1-C18烷基、C6-C18芳基、C6-C18芳基烷基、C6-C18烷基芳基、Mg、Ca、Al、Sb、Sn、Ge、Ti、Fe、Zr、Zn、Ce、Bi、Sr、Mn、Cu、Ni、Li、Na、K和/或质子化的氮碱基；催化剂A和C由过渡金属和/或过渡金属化合物和/或由过渡金属和/或过渡金属化合物和至少一种配体组成；催化剂B由形成过氧化物和/或过氧化物化合物和/或偶氮化合物和/或碱金属和/或碱土金属、碱金属氢化物、碱土金属氢化物和/或碱金属醇盐和碱土金属醇盐的化合物组成。