6-methyl-6H-dibenzo[c,e][1,2λ⁵]oxaphosphinine 6-oxide | 35948-10-8

• 分子结构分类: 有机化合物 - 苯类化合物
• 英文名称: 6-methyl-6H-dibenzo[c,e][1,2λ⁵]oxaphosphinine 6-oxide
• 英文别名: 10-methyl-9-oxa-10-phosphaphenanthrene-10-oxide；6-methyl-6H-dibenzo[c,e][1,2]oxaphosphinine 6-oxide；10-methyl-9-hydro-9-oxa-10-phosphaphenanthrene-10-oxide；9,10-dihydro-9-oxa-10-methylphosphaphenanthrene-10-oxide；6-Methylbenzo[c][2,1]benzoxaphosphinine 6-oxide
• CAS: 35948-10-8
• 化学式: C₁₃H₁₁O₂P
• 分子量: 230.203
• InChiKey: KZJBHSXMURQXRM-UHFFFAOYSA-N

物化性质

• 熔点：
  125-126 °C
• 沸点：
  397.0±25.0 °C(Predicted)
• 密度：
  1.28±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  10-氯-9,10-二氢-9-氧杂-10-磷杂菲 在 吡啶 作用下， 以 乙醚 、 苯 为溶剂， 生成 6-methyl-6H-dibenzo[c,e][1,2λ⁵]oxaphosphinine 6-oxide
  参考文献：
  名称：

  Chernyshev,E.A. et al., Journal of general chemistry of the USSR, 1972, vol. 42, p. 88 - 90

  摘要：

  DOI：

文献信息

• Solid State Polymerization Process for Polyester with Phosphinic Acid Compounds
  申请人：Odorisio Paul

  公开号：US20130035451A1

  公开（公告）日：2013-02-07

  Disclosed are phosphinic acid compounds of formula I, II or III where R 1 and R 1 ′ are for instance straight or branched C 1 -C 50 alkyl, R 2 is for instance straight or branched C 22 -C 50 alkyl, R 3 and R 3 ′ are for instance straight or branched C 1 -C 50 alkyl, R 4 is for instance straight or branched C 1 -C 50 alkylene and m is from 2 to 100. Also disclosed are polyester compositions comprising the compounds of formula I, II and III.

  公开的是化学式I、II或III的膦酸化合物，其中R1和R1'例如是直链或支链的C1-C50烷基，R2例如是直链或支链的C22-C50烷基，R3和R3'例如是直链或支链的C1-C50烷基，R4例如是直链或支链的C1-C50烷基，m为2至100。还公开了包含化学式I、II和III的聚酯组合物。
• USE OF PHOSPHOROUS-CONTAINING ORGANIC OXYIMIDES AS FLAME RETARDANTS AND/OR AS STABILIZERS FOR PLASTICS, FLAME-RETARDANT AND/OR STABILIZED PLASTIC COMPOSITIONS, METHOD FOR THE PRODUCTION THEREOF, MOULDED PART, PAINT AND COATINGS
  申请人：FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

  公开号：US20170260366A1

  公开（公告）日：2017-09-14

  The present invention relates to the use of phosphorous-containing organic oxyimides according to the general formula (I) as flame retardant for plastic materials, as radical generators in plastic materials and/or stabilisers for plastics. In addition, the present invention relates to a flame-retardant plastic material moulding compound in which the previously described phosphorous-containing organic oxyimides are integrated, and also to a method for the production of the previously mentioned plastic material composition. Furthermore, the present invention relates to a moulded article, a paint or a coating from the previously mentioned flame-retardant plastic material composition.

  本发明涉及根据一般式(I)的含磷有机氧亚胺化合物作为塑料材料的阻燃剂，作为塑料材料中的自由基发生剂和/或塑料的稳定剂。此外，本发明涉及一种阻燃塑料材料成型复合物，其中集成了前述的含磷有机氧亚胺化合物，并且涉及一种用于制备前述塑料材料组合物的方法。此外，本发明涉及一种从前述阻燃塑料材料组合物制成的成型制品、涂料或涂层。
• METALLIC CROSSLINKING COAGENT, PREPARATION METHODS THEREOF, AND RESIN COMPOSITION COMPRISING THE SAME
  申请人：KUO CHING CHEMICAL CO., LTD.

  公开号：US20160326196A1

  公开（公告）日：2016-11-10

  Provided are a metallic crosslinking coagent, preparation methods thereof, and a resin composition comprising the metallic crosslinking coagent. With the active-hydrogen containing organic phosphorus compound group and metallophilic acrylate group, the metallic crosslinking coagent provides both stabilizer and flame-retardant effects, enhances the crosslinking efficiency of the resin composition, and improves the compatibility between flame retardant and the polymer. Accordingly, the metallic crosslinking coagent is effective to improve the mechanical properties of the application material and to develop a safe and environmentally friendly flame retardant material.

  提供了一种金属交联交联剂，其制备方法，以及包含该金属交联交联剂的树脂组合物。金属交联交联剂具有活性氢含有机磷化合物基团和金属亲和丙烯酸酯基团，提供了稳定剂和阻燃效果，增强了树脂组合物的交联效率，并改善了阻燃剂与聚合物之间的相容性。因此，金属交联交联剂有效地提高了应用材料的机械性能，并开发了一种安全和环保的阻燃材料。
• Proces for the preparation of 9, 10-dihydro-9-oxa-10-organylphosphaphenanthrene-10-oxide and derivatives of the same substituted on the phenyl groups
  申请人：Dittrich Uwe

  公开号：US20050038279A1

  公开（公告）日：2005-02-17

  A process is provided for the preparation of 9,10-dihydro-9-oxa-10-organylphosphaphenanthrene-10-oxide and derivatives of same substituted on the phenyl groups, in which: (a) 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOP) or a derivative of same is reacted in the presence of at least one mono- or polyhydric alcohol with at least one ortho ester with formation of a first intermediate product, (b) the intermediate product from step (a) is optionally reacted with at least one further mono- or polyhydric alcohol with formation of a further intermediate product and (c) the intermediate product from steps (a) or (b) is transformed by addition of catalytic quantities of alkylation agent into 9,10-dihydro-9-oxa-10-organylphosphaphenanthrene-10-oxide or a derivative of same substituted on the phenyl groups.

  提供了一种制备9,10-二氢-9-氧-10-有机磷酚蒽-10-氧化物及其苯基取代物的方法，其中：(a) 在至少一种单醇或多元醇的存在下，将9,10-二氢-9-氧-10-磷酚蒽-10-氧化物（DOP）或其衍生物与至少一种正酯反应，形成第一中间产物，(b) 可选地将步骤(a)中的中间产物与至少一种进一步的单醇或多元醇反应，形成进一步的中间产物，(c) 通过添加催化剂量的烷基化剂将步骤(a)或(b)中的中间产物转化为9,10-二氢-9-氧-10-有机磷酚蒽-10-氧化物或其苯基取代物。
• Arylation of 6H-dibenzo[c,e][1,2λ5]oxaphosphinine 6-oxide
  作者：I. P. Beletskaya、E. G. Neganova、Yu. A. Veits

  DOI：10.1007/s11178-005-0099-9

  日期：2004.12

  Arylation and alkylation of 6H-dibenzo[c,e][1,2λ5]oxaphosphinine 6-oxide at the phosphorus atom was accomplished. Tetrafluoro-4-pyridyl fragment was introduced via reaction of 6-trimethylsiloxy-6H-dibenzo[c,e][1,2]oxaphosphinine with pentafluoropyridine. The arylation of the title compound with aryl iodides containing both electron-acceptor and electron-donor substituents was effected under catalysis by palladium or nickel complexes.

  在磷原子上成功实现了6H-二苯并[c,e][1,2λ5]氧磷烯-6-氧化物的芳基化和烷基化。通过将6-三甲基硅氧基-6H-二苯并[c,e][1,2]氧磷烯与五氟吡啶反应，引入了四氟-4-吡啶基片段。使用铂或镍络合物催化，成功进行了该化合物与包含电子受体和电子给体取代基的芳基碘化物的芳基化反应。