Hexadecyl-diphenyl-phosphin | 5937-66-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Hexadecyl-diphenyl-phosphin
• 英文别名: Hexadecyl(diphenyl)phosphane
• CAS: 5937-66-6
• 化学式: C₂₈H₄₃P
• 分子量: 410.623
• InChiKey: JFDOOIDOOQFNEI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.8
• 重原子数：
  29
• 可旋转键数：
  17
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  Hexadecyl-diphenyl-phosphin 在 氧气 作用下， 生成 Hexadecyl-diphenyl-phosphinoxid
  参考文献：
  名称：

  Kuchen; Buchwald, Chemische Berichte, 1959, vol. 92, p. 227,23000

  摘要：

  DOI：

文献信息

• Antimicrobial surfaces
  申请人：Engel Robert

  公开号：US20050181006A1

  公开（公告）日：2005-08-18

  These and other objectives will be apparent to those having ordinary skill in the art have been achieved by providing an antimicrobial surface having formula 1: SS—(U a —V +b1 —W) b2 dX −e formula 1 wherein: SS represents a modified solid surface that comprises a hydroxyl group in the unmodified state thereof; a represents 0 or 1; U represents —Y 1 T-; Y 1 represents —O—, —S—, or —NQ-; Q represents H; a saturated or unsaturated hydrocarbon group having 1-24 atoms; phenyl; or benzyl; T represents a saturated or unsaturated hydrocarbon chain having 1-24 atoms; V represents a positively charged moiety; b1 represents 1 or 2; b2 represents 1-3; W represents LZ; L represents a saturated or unsaturated hydrocarbon chain having 10-24 atoms; Z represents —H, —OH, —SH, —F, —Cl, —Br, —I, —OR, —HN(O)CQ, or —O(O)CQ; R represents a saturated or unsaturated hydrocarbon group having 1-24 carbon atoms; phenyl; or benzyl; X represents an anion; d represents 1 or 2; and e represents 1-3; wherein b1×b2=d×e.

  这些目标以及其他目标可以被具有普通技能的人所理解，通过提供具有公式1的抗菌表面来实现：SS—（Ua—V+b1—W）b2dX−e公式1，其中：SS代表一种改性固体表面，在未改性状态下包含一个羟基；a代表0或1；U代表—Y1T-；Y1代表—O—、—S—或—NQ-；Q代表H；一个饱和或不饱和的碳氢基团，具有1-24个原子；苯基；或苄基；T代表一个饱和或不饱和的碳氢链，具有1-24个原子；V代表一个带正电的基团；b1代表1或2；b2代表1-3；W代表LZ；L代表一个饱和或不饱和的碳氢链，具有10-24个原子；Z代表—H、—OH、—SH、—F、—Cl、—Br、—I、—OR、—HN（O）CQ或—O（O）CQ；R代表一个饱和或不饱和的碳氢基团，具有1-24个碳原子；苯基；或苄基；X代表一个阴离子；d代表1或2；e代表1-3；其中b1×b2=d×e。
• Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films
  申请人：Borealis Technology Oy

  公开号：EP1803747A1

  公开（公告）日：2007-07-04

  Use of a catalyst composition treated with a surface modifier in the polymerization of olefins for lowering the gel content in the resulting polyolefin, wherein the surface modifier has a polar residue capable of interacting with the surface of the catalyst composition and a lipophilic residue and is selected from carboxylate metal salts, nitrogen containing catalyst surface modifiers, phosphorus containing catalyst surface modifiers, oxygen containing catalyst surface modifiers, sulfur containing catalyst surface modifiers, fluoro containing polymeric catalyst surface modifiers or mixtures thereof and wherein the gel content is determined by using pressed plate gel analysis method.

  在烯烃聚合中使用经表面改性剂处理的催化剂组合物以降低所得聚烯烃中的凝胶含量，其中表面改性剂具有能与催化剂组合物表面相互作用的极性残留物和亲油性残留物，并选自羧酸盐金属盐、含氮催化剂表面改性剂、含磷催化剂表面改性剂、含氧催化剂表面改性剂、含硫催化剂表面改性剂、含氟聚合物催化剂表面改性剂、含氮催化剂表面改性剂、含磷催化剂表面改性剂、含氧催化剂表面改性剂、含硫催化剂表面改性剂、含氟聚合物催化剂表面改性剂或它们的混合物，其中凝胶含量是通过压板凝胶分析法确定的。
• Phosphorus compounds
  申请人：——

  公开号：US20020137820A1

  公开（公告）日：2002-09-26

  A polyolefinic composition comprising as component a) one or more compounds of formula I to III 1 in which each R 1 independently is selected from linear or branched C 1-30 alkyl, C 5-12 cycloalkyl, C 2-24 alkenyl, C 2-18 alkoxyalkyl, C 2-19 methoxyalkanoyl, C 7-30 alkaryl, C 7-30 aralkyl, C 4-24 heteroaryl (where any one of the above substituents of R 1 are unsubstituted or are substituted by 1 to 3 groups selected from C 1-12 alkyl, —OR 4 , —NR 4 R 5 , —COR 4 and —COOR 4 ); and C 6-30 aryl, unsubstituted or substituted by 1 to 5 groups R 3 selected from C 1-12 alkyl, C 1-8 alkoxy, C 5-6 cycloalkyl, phenyl or phenoxy, —OR 4 , —NR 4 R 5 , —COR 4 and —COOR 4 , R 4 and R 5 independently are selected from hydrogen, C 1-30 alkyl (linear or branched), C 5-12 cycloalkyl, C 6-24 aryl, C 7-30 alkaryl or C 7-30 aralkyl; A is a direct bond , a group —(P-R 1 ) p - or an n-valent aliphatic or aromatic residue, (preferably C 1-30 alkylene (linear or branched), C 5-12 cycloalkylene, C 7-30 alkarylene, C 7-30 aralkylene, C 6-24 arylene, a N-, O-, S-, or P- containing C 6-24 heteroarylene, C 2-30 alkylidene or C 2-30 alkylene interrupted by N, O or S); provided that when n is 2 then A is —CH 2 — or C 5-30 alkylene; m is 3 to 12; preferably 4-6 n is 2 to 5; and p is 1 to 12; preferably 1-5 the compounds of formulae I to III, and component b) a polyolefin which has been produced in the presence of a Ziegler or metallocene type catalyst which has not been removed.

  一种聚烯烃组合物，其成分 a) 一种或多种式 I 至 III 的化合物 1 其中 每个 R 1 独立选自线性或支链 C 1-30 烷基、C 5-12 环烷基 2-24 烯基，C 2-18 烷氧基烷基，C 2-19 甲氧基烷酰基，C 7-30 烷芳基，C 7-30 芳烷基，C 4-24 杂芳基（其中 R 1 未被取代或被 1 至 3 个选自 C 1-12 烷基、-OR 4 、-NR 4 R 5 , -COR 4 和-COR 4 )；以及 C 6-30 芳基，未被 1 至 5 个基团 R 取代或取代 3 选自 C 1-12 烷基、C 1-8 烷氧基 5-6 环烷基、苯基或苯氧基、-OR 4 、-NR 4 R 5 , -COR 4 和-COR 4 , R 4 和 R 5 独立选自氢、C 1-30 烷基（直链或支链）、C 5-12 环烷基 6-24 芳基，C 7-30 烷芳基或 C 7-30 烷基； A 是直接键、基团-(P-R 1 ) p - 或 n 价脂肪族或芳香族残基，（最好是 C 1-30 烷烃（直链或支链），C 5-12 环亚烷烃 7-30 烯烃，C 7-30 芳烃，C 6-24 芳烯烃，含 N-、O-、S- 或 P-的 C 6-24 杂芳烃，C 2-30 亚烷基或 C 2-30 被 N、O 或 S 中断的亚烷基）；但当 n 为 2 时，A 为-CH 2 - 或 C 5-30 烯； m 是 3 至 12；最好是 4 至 6 n 是 2 至 5；以及 p 是 1 至 12；最好是 1 至 5 式 I 至 III 的化合物，以及 组分 b）在齐格勒催化剂或茂金属催化剂存在下生产的聚烯烃，该催化剂尚未去除。
• COMPOSITION DESINFECTANTE ET PROCEDE DE DESINFECTION
  申请人：FABRICOM AIR CONDITIONING S.A.

  公开号：EP0495803B1

  公开（公告）日：1995-05-10
• ANTIMICROBIAL SURFACES
  申请人：Research Foundation of the City University of New York

  公开号：EP1496823A2

  公开（公告）日：2005-01-19