正邻碘化铵 | 60734-63-6

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 正邻碘化铵
• 英文名称: Octylamine hydroiodide
• 英文别名: octan-1-amine;hydroiodide
• CAS: 60734-63-6
• 化学式: C8H20IN
• 分子量: 257.16
• InChiKey: HBZSVMFYMAOGRS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.41
• 重原子数：
  10
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  27.6
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• WGK Germany：
  3

文献信息

• HIGHLY TUNABLE COLLOIDAL PEROVSKITE NANOPLATELETS
  申请人：MASSACHUSETTS INSTITUTE OF TECHNOLOGY

  公开号：US20170321117A1

  公开（公告）日：2017-11-09

  Colloidal perovskite nanoplatelets can provide a material platform, with tunability extending from the deep UV, across the visible, into the near-IR. The high degree of spectral tunability can be achieved through variation of the cation, metal, and halide composition as well as nanoplatelet thickness.

  胶体钙钛矿纳米片可以提供一个材料平台，其可调节性从深紫外线延伸至可见光，甚至到近红外线。通过改变阳离子、金属和卤素组成以及纳米片厚度，可以实现高度的光谱可调节性。
• Quaternary ammonium salts having a tertiary alkyl group
  申请人：——

  公开号：US20030013769A1

  公开（公告）日：2003-01-16

  A compound of formula I: 1

  化合物的分子式为I:1
• Improved process for preparing benzenesulfonate salts
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0402048A1

  公开（公告）日：1990-12-12

  An improved process for preparing benzene­sulfonate salts, such as 4-nonanoyloxybenzenesulfonic acid, sodium salt, from an appropriately substituted acid chloride or chloroformate and an hydroxybenzene­sulfonic acid in which the reaction is conducted in the presence of a phase transfer catalyst selected from quaternary ammonium and quaternary phosphonium salts.

  一种由适当取代的酰氯或氯甲酸和羟基苯磺酸制备苯磺酸盐（如 4-壬酰氧基苯磺酸钠盐）的改进工艺，其中反应是在选自季铵盐和季鏻盐的相转移催化剂存在下进行的。
• A METHOD FOR SYNTHESIS OF ORGANIC IODIDES, A PEROVSKITE-FORMING COMPOSITION COMPRISING AN ORGANIC IODIDE AND A PHOTOVOLTAIC CELL WITH A PEROVSKITE LAYER OBTAINED THEREFROM
  申请人：Saule S.A.

  公开号：EP3719001A2

  公开（公告）日：2020-10-07

  A method for obtaining a salt with a general formula: RxNI, wherein: RxN is an organic cation (RxN+), R represents substituents (R-) independently selected from a group consisting of organic substituents: R1-, R2-, R3- and hydrogen (H-), x is a number of the substituents R- directly linked with the nitrogen (N) atom in the organic cation RxN+, wherein x is 3 or 4, I is an iodide anion (I-). The method comprises: preparing a reaction mixture comprising the steps of: synthesizing hydrogen iodide (HI) in situ by mixing molecular iodine (I2) with formic acid (COOH) in a molar ratio of molecular iodine (I2) : formic acid (COOH) of no less than 1.01:1, in a solvent medium, introducing into the solvent medium a compound being a donor of organic cation RxN+ in an amount providing the molar ratio of the donor of organic cation RxN+ : molecular iodine (I2) of no less than 1.01:1, and maintaining the reaction mixture at a temperature of not less than 20 °C for the time necessary to obtain the reaction product being the salt with the general formula RxNI. The obtained product is a substrate for synthesis of perovskites.

  一种获得通式为RxNI 其中RxN是有机阳离子（RxN+），R代表取代基（R-），独立地选自由有机取代基组成的组：R1-、R2-、R3- 和氢（H-），x 是与有机阳离子 RxN+ 中氮（N）原子直接相连的取代基 R- 的数目，其中 x 是 3 或 4，I 是碘化阴离子（I-）。该方法包括：制备反应混合物，包括以下步骤：将分子碘（I2）与甲酸（COOH）以分子碘（I2）：甲酸（COOH）的摩尔比不小于 1.01:1，在溶剂介质中，向溶剂介质中引入有机阳离子 RxN+ 的供体化合物，其量为有机阳离子 RxN+ 的供体∶分子碘 (I2) 的摩尔比不小于 1.01:1，并将反应混合物在不低于 20 °C 的温度下保持必要的时间，以获得通式为 RxNI 的盐的反应产物。得到的产物是一种用于合成过氧化物的底物。
• LAYERED PEROVSKITE, LIGHT-ABSORBING LAYER, LIGHT-ABSORBING-LAYER-EQUIPPED SUBSTRATE, PHOTOELECTRIC CONVERSION ELEMENT, AND SOLAR CELL
  申请人：Kao Corporation

  公开号：EP3813136A1

  公开（公告）日：2021-04-28

  The present invention provides: a layered perovskite that has a high band gap energy and an excellent carrier transport capacity; a light absorption layer containing the layered perovskite; a light-absorption-layer-equipped substrate and a photoelectric conversion element that have the light absorption layer; and a solar cell having the photoelectric conversion element. In the layered perovskite according to present invention, the inter-surface distance of (002) planes calculated from an X-ray diffraction peak obtained by an out-of-plane method is 2.6 to 5.0 nm, and, in the X-ray diffraction peak, an intensity ratio ((111) plane/(002) plane) of an X-ray diffraction peak intensity at a (111) plane with respect to an X-ray diffraction peak intensity at the (002) plane is 0.03 or more.

  本发明提供了：具有高带隙能和优异载流子传输能力的层状过氧化物；含有该层状过氧化物的光吸收层；具有该光吸收层的光吸收层基板和光电转换元件；以及具有该光电转换元件的太阳能电池。在根据本发明的层状过氧化物中，通过面外法获得的 X 射线衍射峰计算出的（002）面间距为 2.6 至 5.0 nm，并且在 X 射线衍射峰中，（111）面上的 X 射线衍射峰强度与（002）面上的 X 射线衍射峰强度之比（（111）面/（002）面）为 0.03 或以上。