5,6-Dichlorindan | 60669-11-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚满类
• 英文名称: 5,6-Dichlorindan
• 英文别名: 5,6-dichloro-2,3-dihydro-1H-indene
• CAS: 60669-11-6
• 化学式: C₉H₈Cl₂
• 分子量: 187.069
• InChiKey: IMAQBPWUHWQKSS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 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：

  5,6-Dichlorindan 生成 4-Nitro-5,6-dichlorindan
  参考文献：
  名称：

  Novrocik,J.; Poskocil,J., Collection of Czechoslovak Chemical Communications, 1977, vol. 42, p. 1374 - 1378

  摘要：

  DOI：
• 作为产物：
  描述：

  茚满 在 氯 、 三氯化铁 作用下， 以 溶剂黄146 为溶剂， 生成 5,6-Dichlorindan
  参考文献：
  名称：

  Novrocik,J.; Poskocil,J., Collection of Czechoslovak Chemical Communications, 1977, vol. 42, p. 1374 - 1378

  摘要：

  DOI：

文献信息

• NOVEL METHINE DYES
  申请人：LANXESS Deutschland GmbH

  公开号：US20190112485A1

  公开（公告）日：2019-04-18

  The present invention relates to novel methine dyes, methods for the preparation thereof and use thereof for dyeing plastics, especially polyamides, so as to obtain yellow to orange colourings with improved light fastness and improved thermal stability.

  本发明涉及新型甲纶染料，其制备方法和用于染色塑料，特别是聚酰胺，以获得改善光牢度和热稳定性的黄色至橙色着色剂。
• Halogen substituted metallocene compounds for olefin polymerization
  申请人：Voskoboynikov Z. Alexander

  公开号：US20070135595A1

  公开（公告）日：2007-06-14

  A metallocene compound is represented by the formula (1): wherein: M is a Group 3, 4, 5 or 6 transition metal atom, or a lanthanide metal atom, or actinide metal atom, preferably a Group 4 transition metal atom selected from titanium, zirconium or hafnium; E is a substituted or unsubstituted monocyclic or polycyclic arenyl ligand pi-bonded to M; A is a substituted or unsubstituted polycyclic arenyl ligand that is pi-bonded to M and has a different ring structure than the E ligand; at least one of the A and E ligands includes at least one halogen substituent directly bonded to an sp 2 carbon at a bondable ring position; Y is a bridging group containing at least one Group 13, 14, 15, or 16 element and any single position of the ring structure of A and to any single position of the ring structure of E; and y is zero or 1, indicating the absence (y=0) or presence (y=1) of Y; and each X is a univalent anionic ligand, or two X are joined and bound to the metal atom to form a metallocycle ring, or two X are joined to form a chelating ligand, a diene ligand, or an alkylidene ligand; provided that when E is an unsubstituted cyclopentadienyl ligand, either y is one or A is not 2-bromofluorenyl or 2,7-dibromofluorenyl.

  一个茂金属化合物的化学式如下（1）：其中：M是3、4、5或6族过渡金属原子，或镧系金属原子，或锕系金属原子，最好是从钛、锆或铪中选择的4族过渡金属原子；E是与M形成π键的取代或未取代的单环或多环芳基配体；A是与M形成π键且具有不同环结构于E配体的取代或未取代的多环芳基配体；A和E中至少一个包括至少一个卤素取代基，直接连接到可成键环位置的sp2碳上；Y是一个含有至少一个13、14、15或16族元素的桥联基，连接到A和E的环结构的任意单位置；y为0或1，表示Y的存在（y=0）或不存在（y=1）；每个X是一个一价阴离子配体，或两个X连接并与金属原子结合形成一个茂环，或两个X连接形成螯合配体、二烯配体或烷基亚甲基配体；但当E是未取代的环戊二烯基配体时，y为1或A不是2-溴萘基或2,7-二溴萘基。
• [EN] SUBSTITUTED ARYLALKANOIC ACID DERIVATIVE AND USE THEREOF<br/>[FR] DERIVE D'ACIDE ARYLALCANOIQUE SUBSTITUE ET SON UTILISATION
  申请人：ASAHI KASEI PHARMA CORP

  公开号：WO2005016862A1

  公开（公告）日：2005-02-24

  A compound represented by the formula (I)[In the formula, Link represents a saturated or unsaturated straight hydrocarbon chain having 1 to 3 carbon atoms, C2 to C6 in the aromatic ring (E) independently represent a ring-constituting carbon atom, one of the ring-constituting carbon atoms may be replaced with V, V represents nitrogen atom, or carbon atom substituted with Zx, Zx represents a saturated alkyl group having 1 to 4 carbon atoms and the like, Rs represents -D-Rx etc., D represents a single bond, oxygen atom and the like, Rx represents a saturated alkyl group having 3 to 8 carbon atoms and the like, AR represents a partially unsaturated or completely unsaturated condensed bicyclic carbon ring or a heterocyclic ring, and Y represents hydrogen atom, a lower alkyl group having 1 to 4 carbon atoms and the like] or a salt thereof. A compound having prostaglandin production-suppressing action and leukotriene production-suppressing action is provided.

  化合物的化学式为（I）。在该式中，Link代表一个由1至3个碳原子组成的饱和或不饱和直链烃链，芳环（E）中的C2至C6独立代表构成环的碳原子，构成环的碳原子中的一个可以被V取代，V代表氮原子，或者被Zx取代的碳原子，Zx代表由1至4个碳原子组成的饱和烷基基团等，Rs代表-D-Rx等，D代表单键、氧原子等，Rx代表由3至8个碳原子组成的饱和烷基基团等，AR代表部分不饱和或完全不饱和的紧凑双环碳环或杂环，Y代表氢原子、由1至4个碳原子组成的低烷基基团等，或其盐。提供了一种具有抑制前列腺素产生和抑制白三烯产生作用的化合物。
• Methine dyes
  申请人：LANXESS Deutschland GmbH

  公开号：US10961396B2

  公开（公告）日：2021-03-30

  The present invention relates to novel methine dyes, methods for the preparation thereof and use thereof for dyeing plastics, especially polyamides, so as to obtain yellow to orange colourings with improved light fastness and improved thermal stability.

  本发明涉及新型甲胺染料、其制备方法及其在塑料（尤其是聚酰胺）染色中的用途，从而获得具有更好耐光性和热稳定性的黄色至橙色色素。
• NOVROCIK J.; POSKOCIL J., COLLECT. CZECH. CHEM. COMMUNS, 1977,
  作者：NOVROCIK J.、 POSKOCIL J.

  DOI：——

  日期：——