tetrapentyl-ammonium; nitrate | 682-02-0

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机含氧阴离子化合物
• 英文名称: tetrapentyl-ammonium; nitrate
• 英文别名: Tetrapentyl-ammonium; Nitrat；Tetrapentylammonium nitrate；tetrapentylazanium;nitrate
• CAS: 682-02-0
• 化学式: C₂₀H₄₄N*NO₃
• 分子量: 360.581
• InChiKey: SQKOTLOEFIAXAU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.32
• 重原子数：
  25
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  62.9
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• [EN] METHOD FOR SEPARATING CHROMATOGRAPHICALLY INDISTINGUISHABLE 2-AZIDO-1-NITRATES<br/>[FR] PROCÉDÉ DE SÉPARATION DE 2-AZIDO-1-NITRATES INDISTINGUABLES PAR CHROMATOGRAPHIE
  申请人：SINUTRON KG

  公开号：WO2019002594A1

  公开（公告）日：2019-01-03

  The present invention discloses a method for separating chromatographically indistinguishable 1,2-diaxial from 1,2- diequatorial disaccharide 2-azido-1-nitrates, wherein the disaccharide is a 1→4 disaccharide, comprising the steps of -providing a mixture of chromatographically indistinguishable,2-diaxial from 1,2-diequatorial 2-azido-1-nitrates, -treating the mixture with a nucleophile, selected from the group of tetraalkylammonium salts, preferably tetraalkylammonium nitrate, and -obtaining the 1-axial-2-equatorial 2-azido-1-nitratefrom the treated mixture.

  本发明公开了一种从色谱上无法区分的1,2-二轴向和1,2-二赤道二糖2-叠氮基-1-硝酸酯中分离1,2-二轴向的方法，其中二糖是1→4二糖，包括以下步骤：-提供一个混合物，其中色谱上无法区分的1,2-二轴向和1,2-二赤道2-叠氮基-1-硝酸酯，-用来自四烷基铵盐组的亲核试剂处理混合物，优选为四烷基铵硝酸盐，-从处理后的混合物中获取1-轴向-2-赤道2-叠氮基-1-硝酸酯。
• METHOD FOR PRODUCING SILOXANE RESIN
  申请人：Kaneka Corporation

  公开号：EP3208295A1

  公开（公告）日：2017-08-23

  An object of the present invention is to rapidly produce condensates of various silane compounds containing different organic substituents by accelerating condensation reactions of the silane compounds containing hydrolyzable silyl groups without using acid or base catalysts. The present invention relates to a method for producing a siloxane resin, including: hydrolyzing and condensing a silane compound (B) containing a hydrolyzable silyl group represented by formula (I) below using a neutral salt (A) as a catalyst, the formula (I) being: RnSiX4-n wherein R represents an organic group having a carbon atom directly bonded to Si; X represents a hydroxyl group or a hydrolyzable group; and n represents an integer of 0-3, provided that when n is 2 or greater, each R may be the same as or different from each other, and when (4-n) is 2 or greater, each X may be the same as or different from each other.

  本发明的目的是在不使用酸或碱催化剂的情况下，通过加速含有可水解硅基的硅烷化合物的缩合反应，快速生产含有不同有机取代基的各种硅烷化合物的缩合物。本发明涉及一种生产硅氧烷树脂的方法，包括：使用中性盐（A）作为催化剂，水解和缩合含有下式（I）所代表的可水解硅基的硅烷化合物（B），式（I）为：RnSiX4-n 其中，R 代表具有与 Si 直接键合的碳原子的有机基团；X 代表羟基或可水解基团；n 代表 0-3 的整数，但当 n 为 2 或更大时，每个 R 可以相同或不同，当（4-n）为 2 或更大时，每个 X 可以相同或不同。
• PHOTOCURABLE AND THERMOSETTING RESIN COMPOSITION, CURED PRODUCT AND LAMINATE
  申请人：Kaneka Corporation

  公开号：EP3235845A1

  公开（公告）日：2017-10-25

  A condensation product having a high epoxy group residual ratio is obtained by accelerating, with use of neither an acid catalyst nor a base catalyst, hydrolysis and condensation reaction of a silyl group in a silane compound containing an epoxy structure-containing group. Then, a cured product is formed, which has high abrasion resistance, high chemical resistance and low cure shrinkage. The condensation product is synthesized from silane compounds at a specific ratio in the presence of a neutral salt catalyst, which silane compounds are represented by General Formula (I) and General Formula (II), respectively, and then cured with use of a curing agent which cures an epoxy group.

  在不使用酸催化剂也不使用碱催化剂的情况下，通过加速含有环氧结构基团的硅烷化合物中硅烷基的水解和缩合反应，可获得具有高环氧基残留率的缩合产品。然后形成一种固化产品，它具有高耐磨性、高耐化学性和低固化收缩率。缩合产物是在中性盐催化剂存在下，以特定比例从硅烷化合物中合成的，硅烷化合物分别由通式（I）和通式（II）表示，然后使用固化剂固化环氧基团。
• METHOD FOR SEPARATING CHROMATOGRAPHICALLY INDISTINGUISHABLE AZIDONITRATES
  申请人：Sinutron KG

  公开号：EP3421480A1

  公开（公告）日：2019-01-02

  The present invention discloses a method for separating chromatographically indistinguishable 1,2-diaxial from 1,2-diequatorial disaccharide azidonitrates, wherein the disaccharide is a 1→4 disaccharide, comprising the steps of - providing a mixture of chromatographically indistinguishable 1,2-diaxial from 1,2-diequatorial azidonitrates, - treating the mixture with a nucleophile, selected from the group of tetraalkylammonium salts, preferably tetraalkylammonium nitrate, and - obtaining the 1-axial-2-equatorial derivative from the treated mixture.

  本发明公开了一种分离色谱法上无法区分的 1,2-二轴与 1,2-二端二糖叠氮硝酸酯的方法，其中二糖为 1→4 二糖，该方法包括以下步骤 - 提供色谱上无法区分的 1,2-二轴与 1,2-二端偶氮硝酸酯的混合物、 - 用亲核剂（选自四烷基铵盐，最好是硝酸四烷基铵）处理混合物，以及 - 从处理过的混合物中获得 1 轴-2-赤道衍生物。
• COMPOSITE PHASE-CHANGE MATERIALS WITH ACTIVE SUPPORTING MEDIA FOR THERMAL ENERGY STORAGE APPLICATIONS
  申请人：Fundación Centro de Investigación Cooperativa de Energías Alternativas, CIC Energigune Fundazioa

  公开号：EP3760689A1

  公开（公告）日：2021-01-06

  The invention relates to a composite phase-change material (PCM) comprising a non-polymeric solid-solid PCM and a solid-liquid PCM, wherein the solid-liquid PCM occupies an internal volume of the solid-solid PCM. This material takes full advantage of the latent heat of both PCMs, while avoiding seepage of the inner solid-liquid PCM. A method for the preparation of these materials is also within the scope of the invention as well as its use and applications. The invention further relates to a thermal energy storage device comprising the composite PCM.

  本发明涉及一种复合相变材料（PCM），它由非聚合物固态 PCM 和固液 PCM 组成，其中固液 PCM 占固态 PCM 的内部容积。这种材料充分利用了两种 PCM 的潜热，同时避免了内部固液 PCM 的渗出。这些材料的制备方法及其用途和应用也属于本发明的范围。本发明还涉及一种包含复合 PCM 的热能储存装置。