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萘-四羧酸 | 39155-65-2

中文名称
萘-四羧酸
中文别名
——
英文名称
1,2,3,4-Tetracarboxy-naphthalin
英文别名
naphthalene-tetracarboxylic acid;Naphthalene-1,2,3,4-tetracarboxylic acid
萘-四羧酸化学式
CAS
39155-65-2
化学式
C14H8O8
mdl
——
分子量
304.213
InChiKey
MZYHMUONCNKCHE-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    579.3±50.0 °C(Predicted)
  • 密度:
    1.751±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.3
  • 重原子数:
    22
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    149
  • 氢给体数:
    4
  • 氢受体数:
    8

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Process for preparing naphtholyene arylimidazol-peri-dicarboxylic acid
    摘要:
    制备萘亚酰亚基咪唑邻二羧酸亚胺化合物的过程,其化学式为##SPC1## 其中R.sub.1为氢、羟基或氨基、苯基、具有1至8个碳原子的烷基、羟基烷基、烷氧基烷基、氨基烷基、单烷基或二烷基氨基烷基、羟基烷氧基烷基、烷氧基烷氧基烷基、羧基烷氧基烷基、羧基烷基或苯基烷基,其中烷基或烷氧基部分中每个含有1至6个,优选1至4个碳原子,R为氢或卤素、烷基、烷氧基、羧基烷氧基,每个含有1至4个碳原子,硝基、氰基、羰基氨基、单烷基或二烷基羰基氨基或磺酰氨基、单烷基或二烷基磺酰氨基,n表示整数1至3,在该过程中,将一般式##SPC2##的萘亚酰亚基邻二羧酸或其酐在水介质中与一般式##SPC3##的二胺缩合,反应温度为80℃至160℃,其中R.sub.1、R和n具有上述含义。
    公开号:
    US03931186A1
  • 作为产物:
    描述:
    2-(三甲基硅)苯基三氟甲烷磺酸盐tris-(dibenzylideneacetone)dipalladium(0) 、 cesium fluoride 、 sodium hydroxide 作用下, 以 四氢呋喃乙腈 为溶剂, 反应 36.0h, 生成 萘-四羧酸 、 1,3-Dioxobenzo[e][2]benzofuran-4,5-dicarboxylic acid
    参考文献:
    名称:
    1,2,3,4-萘和蒽二酰亚胺的合成与表征
    摘要:
     抽象的 我们报告了由环状酰亚胺封端的萘和蒽支架的合成和表征。通过 X 射线晶体学测定的N-苯基衍生物的固态结构揭示了基于核中芳环数量的堆积偏好的变化。标题化合物的光学和电子性质与之前描述的其他异构体相比毫不逊色,并扩展了有机材料化学家可用的缺电子芳香族化合物的工具箱。 Beilstein J. Org. Chem. 2024, 20, 1767–1772. doi:10.3762/bjoc.20.155
    DOI:
    10.3762/bjoc.20.155
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文献信息

  • Lyotropic liquid crystal systems based on perylenetetracarboxylic acid dibenzimidazole sulfoderivatives, related anisotropic films, and methods for making
    申请人:——
    公开号:US20040215015A1
    公开(公告)日:2004-10-28
    Sulfoderivatives of perylenetetracarboxylic acid dibenzimidazole are provided. These compounds form liquid crystal systems possessing high quality optical properties. The resulting liquid crystal systems are readily applicable onto a substrate to obtain optically isotropic or anisotropic, at least partially crystalline films applicable in various fields.
    提供了酞菁四羧酸二苯并咪唑磺衍生物。这些化合物形成的液晶体系具有优良的光学性能。所得到的液晶体系很容易涂覆在基材上,以获得在各个领域应用的光学各向同性或各向异性,至少部分结晶的薄膜。
  • ALKALI-DEVELOPABLE PHOTOSENSITIVE RESIN COMPOSITION AND BETA-DIKETONE COMPOUND
    申请人:Yamada Takashi
    公开号:US20100129753A1
    公开(公告)日:2010-05-27
    An alkali developable photosensitive resin composition contains (J) a photopolymerizable unsaturated compound having a structure resulting from the addition reaction of (B) a compound having a β-diketone moiety or a compound having a β-ketoester group to the (meth)acryloyl group of (A) a compound having at least two (meth)acryloyl groups and a hydroxyl group and subsequent esterification of the hydroxyl group of the resulting addition product with (C) a polybasic acid anhydride. The compound having a β-diketone moiety is preferably a novel β-diketone compound represented by general formula (I): wherein R 1 is a C1-C20 alkyl group; R 2 represents R 11 , OR 11 , COR 11 , SR 11 , CONR 12 R 13 , or CN; R 11 , R 12 , and R 13 are each hydrogen, a C1-C20 alkyl group, etc.; a is 0 to 3; and b is 0 to 4.
    一种可由碱显影的光敏树脂组合物,含有(J)一种光聚合不饱和化合物,该化合物的结构是由(B)含β-二酮基团或含β-酮酯基团的化合物与(A)含至少两个(甲基)丙烯酰基团和一个羟基的化合物中的(甲基)丙烯酰基团发生加成反应,并随后将所得加成产物的羟基与(C)多元酸酐进行酯化反应得到的。含β-二酮基团的化合物最好是表示为通用公式(I)的一种新型β-二酮化合物:其中R1是C1-C20烷基团;R2代表R11、OR11、COR11、SR11、CONR12R13或CN;R11、R12和R13分别是氢、C1-C20烷基团等;a是0到3;b是0到4。
  • Silylated polycarbonate polymers, method of making, and articles
    申请人:Lens Jan Pleun
    公开号:US20080306294A1
    公开(公告)日:2008-12-11
    A silylated dihydroxy aromatic compound of the formula (1a); wherein G a and G b are each independently C 1-12 alkyl, —OSi(C 1-12 alkyl) 3 , C 1-12 arylalkyl, or —OSi(C 1-12 arylalkyl) 3 ; Z a and Z b are each independently a straight or branched C 2-18 alkylene, a C 8-18 arylalkylene, or a C 8-18 alkylarylene, X a is a direct bond, a heteroatom-containing group, or a C 1-18 organic group, and r and s are each independently 1 or 2 is disclosed.
    一种具有式(1a)的硅烷化二羟基芳香族化合物;其中Ga和Gb各自独立地为C1-12烷基、—OSi(C1-12烷基)3、C1-12芳基烷基或—OSi(C1-12芳基烷基)3;Za和Zb各自独立地为直链或支链的C2-18亚烷基、C8-18芳基亚烷基或C8-18烷基芳基亚烷基,Xa为直接键、含杂原子基团或C1-18有机基团,且r和s各自独立地为1或2。
  • BORATE-BASED BASE GENERATOR, AND BASE-REACTIVE COMPOSITION COMPRISING SUCH BASE GENERATOR
    申请人:WAKO PURE CHEMICAL INDUSTRIES, LTD.
    公开号:US20160340374A1
    公开(公告)日:2016-11-24
    An object of the present invention is to provide a compound which is capable of attaining a composition having high storage stability without reacting with a base-reactive compound, even in the case of storage for a long period of time in a mixed state with the base-reactive compound, such as an epoxy-based compound, as well as capable of generating a strong base (guanidines, biguanides, phosphazenes or phosphoniums) by irradiation of light (active energy rays) or heating; a base generator comprising the compound; and a base-reactive composition comprising the base generator and the base-reactive compound. The present invention relates to the compound represented by the general formula (A); the base generator comprising the compound; and the base-reactive composition comprising the base generator and the base-reactive compound. (wherein R 1 represents an alkyl group; an arylalkynyl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; an alkenyl group; a 2-furylethynyl group; a 2-thiophenylethynyl group; or a 2,6-dithianyl group; R 2 to R 4 each independently represent an alkyl group; an arylalkynyl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; the aryl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; a furanyl group; a thienyl group; or an N-alkyl-substituted pyrrolyl group; Z + represents an ammonium cation having a guanidinium group, a biguanidium group or a phosphazenium group, or a phosphonium cation.)
    本发明的目的是提供一种化合物,能够在与碱反应性化合物混合状态长时间存储的情况下,仍能获得具有高储存稳定性的组合物,而不与碱反应性化合物发生反应,同时还能通过光照(活性能量射线)或加热产生强碱(胍胺、双胍胺、磷氮烷或磷銨);包括该化合物的碱发生器;以及包括该碱发生器和碱反应性化合物的碱反应性组合物。本发明涉及由通式(A)表示的化合物;包括该化合物的碱发生器;以及包括该碱发生器和碱反应性化合物的碱反应性组合物。(其中R1代表烷基;可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基炔基;烯基;2-呋喃基炔基;2-噻吩基炔基;或2,6-二硫基基;R2到R4各自独立地代表烷基;可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基炔基;可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基;呋喃基;噻吩基;或N-烷基取代的吡咯基;Z+代表具有胍胺基团、双胍胺基团或磷氮烷基团的铵阳离子,或磷銨阳离子。)
  • ORGANIC PHOTOELECTRIC CONVERSION DEVICE AND SOLID-STATE IMAGING DEVICE
    申请人:Kabushiki Kaisha Toshiba
    公开号:US20170069851A1
    公开(公告)日:2017-03-09
    An organic photoelectric conversion devise of the embodiment includes a charge transport layer comprised of a plurality of isomers containing a compound represented by a following general formula (1) and an enantiomer of the following general formula (1). In the general formula (1), A 1 , A 2 and A 3 respectively represent a different substituent group.
    该实施例的有机光电转换器件包括由多个异构体组成的电荷传输层,其中该异构体包含以下通用式(1)所代表的化合物以及以下通用式(1)的对映异构体。在通用式(1)中,A1、A2和A3分别代表不同的取代基。
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