Di-<3-nitro-phenyl>-iodonium | 47003-82-7

• 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: Di-<3-nitro-phenyl>-iodonium
• 英文别名: 3.3'-Dinitro-diphenyliodonium；Bis(3-nitrophenyl)iodanium
• CAS: 47003-82-7
• 化学式: C₁₂H₈IN₂O₄
• 分子量: 371.111
• InChiKey: MWPUSWNISCYUNR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  91.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  硫酸 、 硝酸 、 二苯基碘硝酸盐 生成 Di-<3-nitro-phenyl>-iodonium 、 4.4'-Dinitro-diphenyliodoniumhydroxid
  参考文献：
  名称：

  The Nitration of Diphenyliodonium Nitrate

  摘要：

  DOI：

  10.1021/ja01266a025

文献信息

• Novel carbazole derivative and chemically amplified radiation-sensitive resin composition
  申请人：——

  公开号：US20020172885A1

  公开（公告）日：2002-11-21

  A carbazole derivative of the following formula (1), 1 wherein R 1 and R 2 individually represent a hydrogen atom or a monovalent organic group, or R 1 and R 2 form, together with the carbon atom to which R 1 and R 2 bond, a divalent organic group having a 3-8 member carbocyclic structure or a 3-8 member heterocyclic structure, and R 3 represents a hydrogen atom or a monovalent organic group. The carbazole derivative is suitable as an additive for increasing sensitivity of a chemically amplified resist. A chemically amplified radiation-sensitive resin composition, useful as a chemically amplified resist, comprising the carbazole derivative is also disclosed.

  以下是该段文字的中文翻译： 一种具有以下式（1）的咔唑衍生物，其中R1和R2分别代表氢原子或一价有机基团，或者R1和R2与其结合的碳原子一起形成具有3-8个成员碳环结构或3-8个成员杂环结构的二价有机基团，R3代表氢原子或一价有机基团。该咔唑衍生物适用作为增加化学增感抗蚀性的添加剂。还公开了一种化学增感辐射敏感树脂组合物，该组合物用作化学增感抗蚀剂，包括该咔唑衍生物。
• Two-photon absorption dye-containing material, three-dimensional refractive index modulation material, three-dimensional absorption index modulation material and three-dimensional optical recording material
  申请人：Takizawa Hiroo

  公开号：US20050019711A1

  公开（公告）日：2005-01-27

  To provide a two-photon absorption dye-containing material having a great off-resonant two-photon absorption cross section and comprising a two-photon absorption dye capable of decoloring itself through off-resonant two-photon absorption, useful for a three-dimensional refractive index or absorption index modulation material, a three-dimensional optical recording medium, three-dimensional refractive index modulation method and recording and reproducing method for a three-dimensional optical recording medium a two-photon absorption dye-containing material comprising at least a two-photon absorption dye capable of decoloring itself through two-photon absorption.

  提供一种具有较大离共振双光子吸收截面的含有双光子吸收染料的材料，包括能够通过离共振双光子吸收脱色的双光子吸收染料，适用于三维折射率或吸收率调制材料，三维光学记录介质，三维折射率调制方法以及三维光学记录介质的记录和再现方法，其中包括至少一种能够通过双光子吸收脱色的双光子吸收染料的双光子吸收染料含材料。
• [EN] DENTAL COMPOSITION COMPRISING A PARTICULATE CARRIER SUPPORTING A COINITIATOR<br/>[FR] COMPOSITION DENTAIRE COMPRENANT UN SUPPORT PARTICULAIRE CONTENANT UN CO-INITIATEUR
  申请人：DENTSPLY DETREY GMBH

  公开号：WO2019043056A1

  公开（公告）日：2019-03-07

  The present invention relates to a dental composition comprising a photoinitiator system comprising a particulate carrier supporting a coinitiator covalently bonded to the surface of the carrier. Furthermore, the present invention relates to a use of the particulate carrier in a dental composition. The particulate carrier displays multiple covalently bonded tertiary amino groups and/or tertiary phosphine groups on the surface, for crosslinking monomers, oligomers and/or polymers having one or more polymerizable double bonds.

  本发明涉及一种牙科组合物，其包括一种光引发剂系统，该系统包括一种颗粒载体，支持着与载体表面共价结合的辅助引发剂。此外，本发明涉及将该颗粒载体用于牙科组合物的用途。该颗粒载体在表面显示多个共价结合的三级胺基团和/或三级膦基团，用于交联具有一个或多个可聚合双键的单体、寡聚物和/或聚合物。
• RADIATION-SENSITIVE RESIN COMPOSITION, METHOD FOR FORMING RESIST PATTERN, ORGANIC ACID AND ACID GENERATING AGENT
  申请人：MATSUDA Yasuhiko

  公开号：US20130065186A1

  公开（公告）日：2013-03-14

  A radiation-sensitive resin composition includes an acid generating agent to generate an organic acid by irradiation with a radioactive ray. The organic acid has a cyclic hydrocarbon group and an organic group including a bond that is cleavable by an acid or a base to produce a polar group. The organic acid is preferably represented by a following formula (I). Z represents an organic acid group. R 2 represents an alkanediyl group, wherein a part or all of hydrogen atoms of the alkanediyl group represented by R 1 are optionally substituted by a fluorine atom. X represents a single bond, O, OCO, COO, CO, SO 3 or SO 2 . R 2 represents a cyclic hydrocarbon group. R 3 represents a monovalent organic group having a functional group represented by a following formula (x). n is an integer of 1 to 3. Z—R 1 —X—R 2 —(R 3 ) n (I) —R 31 -G-R 13 (x)

  一种辐射敏感树脂组合物包括酸发生剂，通过放射性射线照射生成有机酸。该有机酸具有环烃基和有机基，包括可被酸或碱裂解以产生极性基团的键。有机酸最好由以下式（I）表示。其中，Z代表有机酸基团。R2代表脂肪二元基，其中R1代表脂肪二元基中的一部分或全部氢原子可选地被氟原子取代。X代表单键，O，OCO，COO，CO，SO3或SO2。R2代表环烃基。R3代表具有以下式（x）所表示的官能团的一价有机基。n为1到3的整数。Z-R1-X-R2-(R3)n（I）-R31-G-R13（x）。
• Camphorquinone Derivative Having Acylphosphine Oxide Group, Photopolymerization Catalyst And Photo/Chemical Polymerization Catalyst Containing The Same And Hardenable Composition Contaning The Same
  申请人：Ikemura Kunio

  公开号：US20090105361A1

  公开（公告）日：2009-04-23

  A compound that exhibits excellent color tone stability and physical properties as well as excellent photopolymerization activity over a wide region from near-ultraviolet to visible region, permitting relaxed operation under ambient light, so that wide application can be found in the dental field and photopolymerization industry; and a relevant photopolymerization initiator and hardenable composition. In particular, there is provided a novel camphorquinone derivative having an acylphosphine oxide group [—(C═O)—(P═O)<] in each molecule. Further, there is provided a photopolymerization initiator comprising the camphorquinone derivative having an acrylphosphine oxide group [—(C═O)—(P═O)<] in each molecule as an indispensable component, loaded with at least one member selected from among a polymerization accelerator, a photoacid generator, a photosensitizer and a (bis)acylphosphine oxide, and provided a hardenable composition comprising the initiator. The thus provided photopolymerization initiator and hardenable composition exhibit excellent color tone stability and physical properties as well as excellent photopolymeritzaion activity over an ultraviolet and visible wide wavelength region, permitting relaxed operation under ambient light, so that wide application can be found in the dental field and photopolymerization industry.

  提供了一种化合物，其具有出色的色调稳定性和物理性能，以及在近紫外到可见光区域内具有优异的光聚合活性，使得在环境光线下可以放松操作，因此在牙科领域和光聚合工业中可以找到广泛的应用；以及相关的光聚合引发剂和可硬化组合物。特别地，提供了一种新型的萜烯酮衍生物，其每个分子中都具有一个酰基膦氧化物基团[—(C═O)—(P═O)<]。此外，还提供了一种光聚合引发剂，其中包含具有丙烯酰膦氧化物基团[—(C═O)—(P═O)<]的萜烯酮衍生物作为不可或缺的组分，装载有至少一种从聚合促进剂、光酸发生剂、光敏剂和(双)酰基膦氧化物中选择的成员，并提供了一种包含引发剂的可硬化组合物。因此，所提供的光聚合引发剂和可硬化组合物在紫外和可见光宽波长区域内表现出优异的色调稳定性和物理性能，以及优异的光聚合活性，使得在环境光线下可以放松操作，因此在牙科领域和光聚合工业中可以找到广泛的应用。