isosorbide O,O'-bis(diphenylphosphinite) | 1313411-23-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 呋喃类
• 英文名称: isosorbide O,O'-bis(diphenylphosphinite)
• 英文别名: 1,4:3,6-dianhydrohexitol 2,5-bis(P,P-diphenylphosphinite)；(6-Diphenylphosphanyloxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-yl)oxy-diphenylphosphane
• CAS: 1313411-23-2
• 化学式: C₃₀H₂₈O₄P₂
• 分子量: 514.497
• InChiKey: BMPMGVAZFSQDQD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  36
• 可旋转键数：
  8
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  36.9
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• FLAME RETARDANT
  申请人：Fleckenstein Christoph

  公开号：US20120252911A1

  公开（公告）日：2012-10-04

  Use of a phosphorus compound of the formula (I) as flame retardant, where the definitions of the symbols in the formula (I) are as follows: A is one of the following groups: Y is —P(═X 2 ) S R 3 R 4 , H, a straight-chain or branched C 1 -C 12 -alkyl group, C 5 -C 6 -cycloalkyl, C 6 -C 12 -aryl, or benzyl, where the four last-mentioned groups are unsubstituted or have substitution by one or more radicals from the group of C 1 -C 4 -alkyl or C 1 -C 4 -alkenyl; R 1 , R 2 , R 3 , and R 4 are identical or different and are hydrogen, OH, C 1 -C 16 -alkyl, C 1 -C 16 -alkenyl, C 1 -C 16 -alkoxy, C 1 -C 16 -alkenoxy, C 3 -C 10 -cycloalkyl, C 3 -C 10 -cycloalkoxy, C 6 -C 10 -aryl, C 6 -C 10 -aryloxy, C 6 -C 10 -aryl-C 1 -C 16 -alkyl, C 6 -C 10 -aryl-C 1 -C 16 -alkoxy, SR 9 COR 10 , COOR 11 , CONR 12 R 13 or two radicals R 1 , R 2 , R 3 , or R 4 form, together with the phosphorus atom to which they are bonded, or the P—O-A-O—P group, a ring system; R 5 , R 6 , R 7 , and R 8 are identical or different and are H, C 1 -C 16 -alkyl, C 1 -C 16 -alkenyl, C 1 -C 16 -alkoxy, C 1 -C 16 -alkenoxy; R 9 , R 10 , R 11 , R 12 , R 13 are identical or different and are H, C 1 -C 16 -alkyl, C 1 -C 16 -alkenyl, C 6 -C 10 -aryl, C 6 -C 10 -aryl-C 1 -C 16 -alkyl, C 6 -C 10 -aryl-C 1 -C 16 -alkoxy; X 1 and X 2 are identical or different and are S or O; r and s are identical or different and are 0 or 1; X 3 , X 4 , X 5 , and X 6 are identical or different and are S or O, and n is a natural number from 1 to 50.

  将式(I)中的磷化合物用作阻燃剂，其中式(I)中符号的定义如下：A是以下组之一：Y是—P(═X2)SR3R4，H，直链或支链C1-C12-烷基，C5-C6-环烷基，C6-C12-芳基或苄基，其中最后四种提及的基团未取代或被来自C1-C4-烷基或C1-C4-烯基的一个或多个基团取代；R1、R2、R3和R4相同或不同，是氢、OH、C1-C16-烷基、C1-C16-烯基、C1-C16-烷氧基、C1-C16-烯氧基、C3-C10-环烷基、C3-C10-环烷氧基、C6-C10-芳基、C6-C10-芳氧基、C6-C10-芳基-C1-C16-烷基、C6-C10-芳基-C1-C16-烷氧基、SR9COR10、COOR11、CONR12R13或两个基团R1、R2、R3或R4与它们连接的磷原子一起形成，或P—O-A-O—P基团形成一个环系统；R5、R6、R7和R8相同或不同，是H、C1-C16-烷基、C1-C16-烯基、C1-C16-烷氧基、C1-C16-烯氧基；R9、R10、R11、R12、R13相同或不同，是H、C1-C16-烷基、C1-C16-烯基、C6-C10-芳基、C6-C10-芳基-C1-C16-烷基、C6-C10-芳基-C1-C16-烷氧基；X1和X2相同或不同，是S或O；r和s相同或不同，是0或1；X3、X4、X5和X6相同或不同，是S或O，n是1到50之间的自然数。
• FLAMMSCHUTZMITTEL
  申请人：BASF SE

  公开号：EP2513251B1

  公开（公告）日：2015-05-13
• FLAME RETARDANT SYSTEM
  申请人：Bellin Ingo

  公开号：US20120172467A1

  公开（公告）日：2012-07-05

  The invention relates to a flame retardant comprising a) at least one sulfur compound of the formula (I) b) at least one halogen-free organophosphorus compound with phosphorus content in the range from 0.5 to 40% by weight, based on the phosphorus compound.
• US9115312B2
  申请人：——

  公开号：US9115312B2

  公开（公告）日：2015-08-25
• US9234137B2
  申请人：——

  公开号：US9234137B2

  公开（公告）日：2016-01-12