N,N,N'N'-tetrabenzyl-N''-cyanoguanidine

• 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: N,N,N'N'-tetrabenzyl-N''-cyanoguanidine
• 英文别名: N,N,N',N'-Tetrabenzyl-N''-cyanoguanidine；1,1,3,3-tetrabenzyl-2-cyanoguanidine
• 化学式: C₃₀H₂₈N₄
• 分子量: 444.579
• InChiKey: ISTIRUDUMPUSKM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  34
• 可旋转键数：
  10
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  42.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  氯化苄 、 二聚氰胺 在 sodium hydroxide 、 四丁基硫酸氢铵 作用下， 以 二氯甲烷 为溶剂， 反应 24.0h， 以64%的产率得到N,N,N'N'-tetrabenzyl-N''-cyanoguanidine
  参考文献：
  名称：

  Preparation and Structure of a Tetrasubstituted Derivative ofN″-Cyanoguanidine,N,N,N′,N′-Tetrabenzyl-N″-cyanoguanidine

  摘要：

  一种 N″-氰基胍（CG）的四取代衍生物 N,N,N′,N′-四苄基-N″-氰基胍（TBCG）是以四丁基硫酸氢铵为催化剂，在 25% (w/w) NaOH aq 溶液-二氯甲烷中通过 CG 与氯化苄的相转移反应制备的。通过元素分析、1H- 和 13C NMR 光谱分析、FD 质谱分析以及 X 射线晶体分析，对 TBCG 进行了鉴定。晶体为单斜晶系，空间群为 P21/n，a = 10.231 (2)，b = 14.158 (4)，c = 17.231 (4) Å，β = 95.27 (4)°，V = 2483 (1) Å3，Z = 4，Dc = 1.189 g cm-3，μ (Mo Kα) = 0.66 cm-1。1196 个反射的最终 R 值为 0.069。

  DOI：

  10.1246/bcsj.66.2665

文献信息

• Process to conserve cyano-function and improve performance of low molecular weight nitrification inhibitors to improve fertilizer efficiency
  申请人：McKnight Gary David

  公开号：US10273194B2

  公开（公告）日：2019-04-30

  Disclosed are compositions and methods of making a liquid fertilizer additive of biodegradable polymers and/or oligomers comprised of utilizing a non-aqueous polar, aprotic organo liquid (NAPAOL) as the reaction medium for the reaction of aldehyde(s) with cyano-containing nitrification inhibitors that have one or more groups that react with the aldehyde(s) wherein said reactive groups are selected from the group consisting of a) primary and secondary amines, b) amides, c) thiols, d) hydroxyls and e) phenol.

  本发明公开了制造可生物降解聚合物和/或低聚物液体肥料添加剂的组合物和方法，包括利用非水极性有机液体（NAPAOL）作为反应介质，使醛与含氰硝化抑制剂反应、醛与含氰硝化抑制剂反应的反应介质，含氰硝化抑制剂具有一个或多个与醛反应的基团，其中所述反应基团选自 a) 伯胺和仲胺、b) 酰胺、c) 硫醇、d) 羟基和 e) 苯酚组成的组。
• Compositions for increasing nitrogen sources life span in plant growth mediums and methods of making
  申请人：World Source Enterprises, LLC

  公开号：US11180425B2

  公开（公告）日：2021-11-23

  The present invention relates to compositions for increasing a nitrogen source life span in plant growth mediums as well as methods of making these compositions. The invention also relates to compositions and methods of reacting a nitrogen source with one or more nitrification inhibitors using standard equipment for producing nitrogen sourced particles.

  本发明涉及增加植物生长培养基中氮源寿命的组合物以及制造这些组合物的方法。本发明还涉及使用生产氮源颗粒的标准设备使氮源与一种或多种硝化抑制剂反应的组合物和方法。
• Nitrification inhibitors to improve fertilizer efficiency
  申请人：World Source Enterprises, LLC

  公开号：US11198652B2

  公开（公告）日：2021-12-14

  Disclosed are compositions and methods of making a liquid fertilizer additive of biodegradable polymeric and/or oligomeric nitrification inhibitors comprised of utilizing a non-aqueous polar, aprotic organo liquid (NAPAOL) as the reaction medium for the reaction of aldehyde(s) with cyano-containing nitrification inhibitors that have one or more aldehyde reactive groups selected from the group consisting of a) primary, b) secondary amines, c) amides, d) thiols, e) hydroxyls and f) phenols.

  本发明公开了制造可生物降解的聚合物和/或低聚物硝化抑制剂的液体肥料添加剂的组合物和方法，包括利用一种非水性极性有机液体（NAPAOL）作为反应介质，使醛与具有一个或多个醛反应基团的含氰硝化抑制剂反应、醛与含氰硝化抑制剂反应的反应介质，含氰硝化抑制剂具有一个或多个醛反应基团，这些反应基团选自 a)伯胺、b)仲胺、c)酰胺、d)硫醇、e)羟基和 f)酚组成的组。
• PROCESS TO CONSERVE CYANO-FUNCTION AND IMPROVE PERFORMANCE OF LOW MOLECULAR WEIGHT NITRIFICATION INHIBITORS TO IMPROVE FERTILIZER EFFICIENCY
  申请人：McKnight Gary David

  公开号：US20180170818A1

  公开（公告）日：2018-06-21

  Disclosed are compositions and methods of making a liquid fertilizer additive of biodegradable polymers and/or oligomers comprised of utilizing a non-aqueous polar, aprotic organo liquid (NAPAOL) as the reaction medium for the reaction of aldehyde(s) with cyano-containing nitrification inhibitors that have one or more groups that react with the aldehyde(s) wherein said reactive groups are selected from the group consisting of a) primary and secondary amines, b) amides, c) thiols, d) hydroxyls and e) phenol.
• NITRIFICATION INHIBITORS TO IMPROVE FERTILIZER EFFICIENCY
  申请人：McKnight Gary David

  公开号：US20180312447A1

  公开（公告）日：2018-11-01

  Disclosed are compositions and methods of making a liquid fertilizer additive of biodegradable polymeric and/or oligomeric nitrification inhibitors comprised of utilizing a non-aqueous polar, aprotic organo liquid (NAPAOL) as the reaction medium for the reaction of aldehyde(s) with cyano-containing nitrification inhibitors that have one or more aldehyde reactive groups selected from the group consisting of a) primary, b) secondary amines, c) amides, d) thiols, e) hydroxyls and f) phenols.