苯氧基锂 | 555-24-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 中文名称: 苯氧基锂
• 中文别名: 苯酚锂盐
• CAS: 555-24-8
• 化学式: C6H6LiO
• 分子量: 101.1
• InChiKey: WAVGXIXQMBSEMK-UHFFFAOYSA-N

物化性质

• 熔点：
  476 °C
• 沸点：
  67 °C
• 密度：
  0.92 g/mL at 20 °C
• 闪点：
  −2 °F

计算性质

• 辛醇/水分配系数(LogP)：
  1.01
• 重原子数：
  8
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险品标志：
  F,C
• 安全说明：
  S16,S26,S36/37/39,S45
• 危险类别码：
  R11
• WGK Germany：
  3
• 危险品运输编号：
  UN 2924 3
• 危险标志：
  GHS02,GHS05,GHS07,GHS08
• 危险性描述：
  H225,H302,H314,H335,H351
• 危险性防范说明：
  P210,P260,P280,P305 + P351 + P338,P370 + P378,P403 + P235

文献信息

• Catalyst composition for hydrogenation and method for hydrogenation using the same
  申请人：Asahi Kasei Chemicals Corporation

  公开号：US10016749B2

  公开（公告）日：2018-07-10

  A catalyst composition for hydrogenation including (A) to (D), in which a mass ratio ((C)/(A)) is 0.1 to 4.0 and a mass ratio ((D)/(A)) is 0.01 to 1.00, (A): a titanocene compound represented by formula (1), (wherein R5 and R6 are any group selected from hydrogen, a hydrocarbon group having 1 to 12 carbon atoms, an aryloxy group, an alkoxy group, a halogen group, and a carbonyl group. R1 and R2 are any group selected from the group consisting of hydrogen and a hydrocarbon group having 1 to 12 carbon atoms, and R1 and R2 are not all hydrogen atoms or all a hydrocarbon group having 1 to 12 carbon atoms), (B): a reductant formed from a compound containing an element selected from the elements Li, Na, K, Mg, Zn, Al, and Ca, (C): an unsaturated compound having a molecular weight of 400 or less, and (D): a polar compound.

  一种用于加氢的催化剂组合物，包括(A)至(D)，其中质量比((C)/(A))为0.1至4.0，质量比((D)/(A))为0.01至1.00， (A)：由公式(1)表示的钛环戊二烯基化合物， （其中R5和R6是从氢、具有1至12个碳原子的烃基、芳氧基、烷氧基、卤素基和羰基中选择的任何基团。R1和R2是从氢和具有1至12个碳原子的烃基组成的组中选择的任何基团，且R1和R2不全是氢原子或全部为具有1至12个碳原子的烃基）， (B)：由含有选自Li、Na、K、Mg、Zn、Al和Ca元素的化合物的还原剂形成， (C)：分子量400或以下的非饱和化合物，以及 (D)：极性化合物。
• Synthesis of polyphosphazenes with sulfonimide side groups
  申请人：The Penn State Research Foundation

  公开号：US20040225153A1

  公开（公告）日：2004-11-11

  The invention relates to sulfonimide bearing phenolic compounds and the use of those compounds to produce polyphosphazenes functionalized by one or more of those compounds alone, or in combination with cosubstituents. The invention also relates to blends of sulfonimide functionalized phosphazene polymers with other polymers, membranes formed of the functionalized polymers, and the use of those membranes in devices such as fuel cells.

  这项发明涉及含有磺酰胺基酚类化合物，以及利用这些化合物单独或与共取代基组合来生产官能化为一种或多种磺酰胺基酚类化合物的聚磷氮酸酯。该发明还涉及磺酰胺基磷氮酸酯聚合物与其他聚合物的混合物，由官能化聚合物形成的膜，以及将这些膜用于燃料电池等设备的用途。
• PROCESS FOR THE PREPARATION OF DIHYDROPYRROLE DERIVATIVES
  申请人：Syngenta Participations AG

  公开号：US20160073631A1

  公开（公告）日：2016-03-17

  The present invention provides stereoselective processes for the preparation of compounds of formula (I) wherein P is phenyl, naphthyl, a 6-membered heteroaryl group containing one or two nitrogen atoms as ring members, or a 10-membered bicyclic heteroaryl group containing one or two nitrogen atoms as ring members, and wherein the phenyl, naphthyl and heteroaryl groups are optionally substituted; R 1 is chlorodifluoromethyl or trifluoromethyl; R 2 is optionally substituted aryl or optionally substituted heteroaryl; n is 0 or 1; including the process comprising (a-i) reacting a compound of formula II wherein P, R 1 and R 2 are as defined for the compound of formula I; with nitromethane in the presence a chiral catalyst to give a compound of formula III wherein P, R 1 and R 2 are as defined for the compound of formula I; and (a-ii) reductively cyclising the compound of formula III to give the compound of formula I. The invention also provides intermediates useful for processes for the synthesis of compounds of formula (I).

  本发明提供了用于制备式(I)化合物的立体选择性过程，其中 P为苯基、萘基、含有一个或两个氮原子作为环成员的6元杂芳基，或含有一个或两个氮原子作为环成员的10元双环杂芳基，其中苯基、萘基和杂芳基可以选择性地被取代； R1为氯二氟甲基或三氟甲基； R2为可以选择性取代的芳基或可以选择性取代的杂芳基； n为0或1； 包括以下过程 (a-i)将式II化合物与硝基甲烷在手性催化剂存在下反应，得到式III化合物； 其中P、R1和R2如式I化合物中所定义； (a-ii)将式III化合物还原环化，得到式I化合物。 本发明还提供了用于合成式(I)化合物的过程的中间体。
• [EN] ENANTIONSELECTIVE PROCESSES TO INSECTICIDAL 3-ARYL-3-TRIFLUOROMETHYL-SUBSTITUTED PYRROLIDINES<br/>[FR] PROCÉDÉS ÉNANTIOSÉLECTIFS POUR DES INSECTICIDES DE PYRROLIDINES 3-ARYL-3-TRIFLUOROMÉTHYL-SUBSTITUÉES
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2013050301A1

  公开（公告）日：2013-04-11

  The present invention relates to processes for the enantio-selective preparation of spyrrolidine derivatives useful in the manufacture of pesticidally active compounds, as well as to intermedates in the processes. The processes include those comprising (a-i) reacting a compound of formula (Ia), formula (Ia), wherein P is alkyl, aryl or heteroaryl, each optionally substituted, wherein the heteroaryl is connected at P via a ring carbon atom; R1 is chlorodifluoromethyl or trifluoromethyl; R2 is aryl or heteroaryl, each optionally substituted; with a source of cyanide in the presence a chiral catalyst to give a compound of formula IIa, formula (IIa), wherein P, R1 and R2 are as defined for the compound of formula (Ia); and (a-ii) oxidising the compound of formula IIa with a peroxy acid, or peroxide in the presence of an acid to give a compound of formula (VI), formula (VI), wherein R1 and R2 are as defined for the compound of formula (Ia).

  本发明涉及用于对手性选择性地制备在制造具有杀虫活性化合物中有用的吡咯烷衍生物的过程，以及在这些过程中的中间体。这些过程包括以下步骤：(a-i)将式(Ia)的化合物与氰化物源在手性催化剂存在下反应，其中式(Ia)中，P为烷基、芳基或杂芳基，每个都可以选择性地取代，其中杂芳基通过一个环碳原子连接到P；R1为氯二氟甲基或三氟甲基；R2为芳基或杂芳基，每个都可以选择性地取代，以得到式(IIa)的化合物，其中P、R1和R2如式(Ia)的化合物所定义；(a-ii)将式IIa的化合物与过氧酸或过氧化物在酸存在下氧化，以得到式(VI)的化合物，其中R1和R2如式(Ia)的化合物所定义。
• [EN] COMPOUND AND AN ORGANIC SEMICONDUCTING LAYER, AN ORGANIC ELECTRONIC DEVICE AND A DISPLAY OR LIGHTING DEVICE COMPRISING THE SAME<br/>[FR] COMPOSÉ ET COUCHE SEMI-CONDUCTRICE ORGANIQUE, DISPOSITIF ÉLECTRONIQUE ORGANIQUE ET DISPOSITIF D'AFFICHAGE OU D'ÉCLAIRAGE LE COMPRENANT
  申请人：NOVALED GMBH

  公开号：WO2020165147A1

  公开（公告）日：2020-08-20

  The present invention relates to a compound of formula (I); an organic semiconducting layer, an organic electronic device, a display device or a lighting device comprising the same.

  本发明涉及一种化合物，其化学式为（I）；以及包含该化合物的有机半导体层、有机电子器件、显示器或照明器件。