[(2E,5E)-2,5-bis[(2E)-2-(1-butylbenzo[cd]indol-2-ylidene)ethylidene]cyclopentylidene]-diphenylazanium

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: [(2E,5E)-2,5-bis[(2E)-2-(1-butylbenzo[cd]indol-2-ylidene)ethylidene]cyclopentylidene]-diphenylazanium
• 化学式: C51H48N3+
• 分子量: 702.9
• InChiKey: BIVADGKYMGRWHZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  12.4
• 重原子数：
  54
• 可旋转键数：
  12
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  9.5
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• [EN] IR DYES AND LASER MARKABLE ARTICLES COMPRISING SUCH IR DYES<br/>[FR] COLORANTS IR ET ARTICLES POUVANT ÊTRE MARQUÉS AU LASER COMPRENANT DE TELS COLORANTS IR
  申请人：AGFA GEVAERT

  公开号：WO2015165854A1

  公开（公告）日：2015-11-05

  Infrared dyes having an infrared absorption maximum above 1130 nm are disclosed which have minor colouration in the visual spectrum. The infrared dyes are especially useful for producing multicolour laser marked security documents having reduced background coloration and enhanced colour gamut.

  揭示了具有红外吸收最大波长超过1130纳米的红外染料，这些染料在可见光谱中具有轻微的着色。这些红外染料特别适用于制作多彩激光标记的安全文件，减少背景色彩并增强色彩范围。
• NEAR-INFRARED ABSORBING DYE, NEAR-INFRARED ABSORPTIVE FILM-FORMING COMPOSITION, AND NEAR-INFRARED ABSORPTIVE FILM
  申请人：OHASHI Masaki

  公开号：US20120119171A1

  公开（公告）日：2012-05-17

  A near-infrared absorbing dye has an anion of formula (1) wherein A 1 is H or CF 3 , R 0 is OH or —OC(═O)—R′, and R′ is a monovalent hydrocarbon group. The dye has excellent solvent solubility as well as good optical properties and heat resistance, offering the advantages of easy coating and effective working during film formation. The dye free of heavy metal in its structure is advantageously used in the process of fabricating semiconductor devices.

  一种近红外吸收染料具有如下式（1）的阴离子，其中A1为H或CF3，R0为OH或—OC(═O)—R′，而R′为一价碳氢基团。该染料具有优异的溶剂溶解性以及良好的光学性能和耐热性，提供易于涂覆和在薄膜形成过程中有效工作的优点。该染料在其结构中不含重金属，因此在制造半导体器件的过程中具有优势应用。
• IR dyes and laser markable articles comprising such IR dyes
  申请人：AGFA-GEVAERT

  公开号：EP2940082A1

  公开（公告）日：2015-11-04

  Infrared dyes having an infrared absorption maximum above 1130 nm are disclosed which have minor colouration in the visual spectrum. The infrared dyes are especially useful for producing multicolour laser marked security documents having reduced background coloration and enhanced colour gamut.

  本发明公开了具有 1130 纳米以上红外吸收最大值的红外染料，它们在视觉光谱中的着色较小。这些红外染料特别适用于制作多色激光防伪文件，可减少背景色差，提高色域。
• ORGANIC SALTS FOR HIGH VOLTAGE ORGANIC AND TRANSPARENT SOLAR CELLS
  申请人：Board of Trustees of Michigan State University

  公开号：EP3289615A1

  公开（公告）日：2018-03-07
• TUNABLE LUMINESCENT ORGANIC SALTS FOR ENHANCED IMAGING AND PHOTODYNAMIC THERAPY
  申请人：Board of Trustees of Michigan State University

  公开号：EP3664892A2

  公开（公告）日：2020-06-17