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Ag fulminate

中文名称
——
中文别名
——
英文名称
Ag fulminate
英文别名
silver fulminate;silver;oxidoazaniumylidynemethane
Ag fulminate化学式
CAS
——
化学式
Ag*CNO
mdl
——
分子量
149.885
InChiKey
AZPZMMZIYMVPCK-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

计算性质

  • 辛醇/水分配系数(LogP):
    0.4
  • 重原子数:
    4
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    30.7
  • 氢给体数:
    0
  • 氢受体数:
    2

ADMET

代谢
及其化合物可以通过吸入被吸收,而化合物也可以通过口服和皮肤接触被吸收。在血液中分布到全身,尤其是肝脏。不溶的盐转化为可溶的化蛋白盐,与RNA、DNA和蛋白质中的基或羧基团结合,或者被抗坏血酸多巴胺还原成被氧化,可能会沉积在组织中,导致质沉着病。主要通过粪便排出体外。
Silver and its compounds can be absorbed via inhalation, while silver compounds can also be absorbed orally and dermally. It distributes throughout the body in the blood, particularily to the liver. Insoluble silver salts are transformed into soluble silver sulfide albuminates, bind to amino or carboxyl groups in RNA, DNA, and proteins, or are reduced to metallic silver by ascorbic acid or catecholamines. Metallic silver is oxidized and may deposit in the tissues, causing arygria. Silver is eliminated primarily in the faeces. (L808)
来源:Toxin and Toxin Target Database (T3DB)
毒理性
  • 毒性总结
被氧化并可能在组织中沉积,导致质沉着病。银离子已知能抑制谷胱甘肽过氧化物酶和Na+,K+-ATP酶的活性,分别干扰催化的巯基氧化还原反应和细胞内离子浓度。纳米颗粒被认为会破坏线粒体呼吸链,导致氧化应激、ATP合成减少和DNA损伤。
Metallic silver is oxidized and may deposit in the tissues, causing arygria. The silver ion is known to inhibit glutathione peroxidase and NA+,K+-ATPase activity, disrupting selenium-catalyzed sulfhydryl oxidation-reduction reactions and intracellular ion concentrations, respectively. Silver nanoparticles are believed to disrupt the mitochondrial respiratory chain, causing oxidative stress, reduced ATP synthesis, and DNA damage. (L808, A243, A244, A245, A246)
来源:Toxin and Toxin Target Database (T3DB)
毒理性
  • 致癌物分类
对人类不具有致癌性(未被国际癌症研究机构IARC列名)。
No indication of carcinogenicity to humans (not listed by IARC).
来源:Toxin and Toxin Target Database (T3DB)
毒理性
  • 健康影响
本身对人类并不有毒,但大多数盐都有毒。在大剂量下,及其化合物可以被吸收进入循环系统,并在各种身体组织中沉积,导致质病,这种病症会导致皮肤、眼睛和粘膜呈现蓝灰色的色素沉着。质病是罕见的,尽管据目前所知,这种状况并不会对人的健康造成其他伤害,但它会毁容并且通常是永久性的。质病的轻微形式有时会被误认为是发绀。
Silver itself is not toxic to humans, but most silver salts are. In large doses, silver and compounds containing it can be absorbed into the circulatory system and become deposited in various body tissues, leading to argyria, which results in a blue-grayish pigmentation of the skin, eyes, and mucous membranes. Argyria is rare, and although, so far as known, this condition does not otherwise harm a person's health, it is disfiguring and usually permanent. Mild forms of argyria are sometimes mistaken for cyanosis. (L809)
来源:Toxin and Toxin Target Database (T3DB)
毒理性
  • 暴露途径
口服(L808);吸入(L808);皮肤给药(L808)
Oral (L808) ; inhalation (L808) ; dermal (L808)
来源:Toxin and Toxin Target Database (T3DB)
毒理性
  • 症状
长时间接触高平的可能会导致一种称为质病(argyria)的状况,这是一种皮肤和其他身体组织的蓝灰色色素沉着。质病是一种永久性的影响,但似乎对健康无害。空气中高的暴露已导致呼吸问题、肺部和喉咙刺激以及胃痛。与皮肤的接触可能会在某些人身上引起轻微的过敏反应,如皮疹、肿胀和炎症。
Exposure to high levels of silver for a long period of time may result in a condition called arygria, a blue-gray discoloration of the skin and other body tissues. Argyria is a permanent effect but does not appear to be harmful to health. Exposure to high levels of silver in the air has resulted in breathing problems, lung and throat irritation, and stomach pains. Skin contact with silver can cause mild allergic reactions such as rash, swelling, and inflammation in some people. (L808)
来源:Toxin and Toxin Target Database (T3DB)

反应信息

  • 作为反应物:
    描述:
    Ag fulminate 以 neat (no solvent) 为溶剂, 生成
    参考文献:
    名称:
    Singh, K.; Palkar, G. D., Journal of the Chemical Society
    摘要:
    DOI:
  • 作为产物:
    描述:
    silver(I) nitrite乙醇 作用下, 生成 Ag fulminate
    参考文献:
    名称:
    Horowitz, O., Industrial and Engineering Chemistry, News Edition, 1941, vol. 19, p. 505 - 505
    摘要:
    DOI:
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文献信息

  • Nitratoethyl-5<i>H</i>-tetrazoles: improving the oxygen balance through application of organic nitrates in energetic coordination compounds
    作者:Michael S. Gruhne、Tobias Lenz、Markus Rösch、Marcus Lommel、Maximilian H. H. Wurzenberger、Thomas M. Klapötke、Jörg Stierstorfer
    DOI:10.1039/d1dt01898a
    日期:——
    1-hydroxyethyl-5H-tetrazole was developed enabling the selective preparation of 1-NET. Both organic nitrates were characterized by 1H, 13C, and 1H–15N HMBC NMR spectroscopy. In addition, calculations using the Hirshfeld method and the EXPLO5 code were performed. Principally, 20 energetic coordination compounds involving the d-metals Mn, Cu, Zn, and Ag, each structurally characterized by low temperature
    1- 和 2-硝基乙基-5 H-四唑(1-NET 和 2-NET)是通过使用 100% 硝酸硝化相应的烷基醇来制备的。1-和2-羟乙基- 5的混合物ħ 1,5的烷基化后,得到四唑ħ四唑。此外,还开发了 1-羟乙基-5 H-四唑的一锅合成方法,能够选择性制备 1-NET。两种有机硝酸盐的特征在于1 H、13 C 和1 H– 15N HMBC 核磁共振波谱。此外,还进行了使用 Hirshfeld 方法和 EXPLO5 代码的计算。主要是基于 1-NET 和 2-NET 制备了 20 种包含 d 属 Mn、Cu、Zn 和 Ag 的高能配位化合物,每种化合物的结构均通过低温单晶 X 射线衍射表征。在这些复合物中,有 18 个是作为纯散装材料获得的,因此使用差热分析对冲击、摩擦和球落冲击敏感性以及静电放电和热稳定性进行了表征。进行的热板和热针测试主要显示强烈的爆燃,使配合物成为绿色燃烧催化剂的候选者。此外,
  • Taming the Dragon: Complexation of Silver Fulminate with Nitrogen-Rich Azole Ligands
    作者:Maximilian H. H. Wurzenberger、Michael S. Gruhne、Marcus Lommel、Vanessa Braun、Norbert Szimhardt、Jörg Stierstorfer
    DOI:10.1021/acs.inorgchem.0c03027
    日期:2020.12.21
    The almost ancient and very sensitive silver fulminate (SF), which was involved in the establishment of fundamental chemical concepts, was desensitized for the first time with different nitrogen-rich triazoles and tetrazoles, yielding SF complexes [Agx(CNO)x(N-Ligand)y] (x = 1–4; y = 1–3). These were accurately characterized (X-ray diffraction, scanning electron microscopy, IR, elemental analysis,
    涉及到基本化学概念建立的几乎古老而又非常敏感的富铝酸(SF),首次用不同的富氮三唑和四唑进行脱敏,生成了SF复合物[Ag x(CNO)x(N -配体y ](x = 1-4; y = 1-3)。对它们进行了准确的表征(X射线衍射,扫描电子显微镜,红外,元素分析,差热分析和热重分析),并对其能量特性进行了研究。与SF相反,高能配位化合物突然显示出可控制范围内的敏感性,因此更安全地处理。特别是化合物[Ag 4(CNO)4(BTRI)] [ 3;BTRI = 4,4'-双(1,2,4-三唑)]和[Ag 4(CNO)4(2,2-dtp)] [ 8 ; 2,2-dtp = 1,3-二(四唑-1-基)丙烷]显示的值在所需的具有相似能量性能的苯甲酸替代品范围内。晶体结构实验表明,在所有复合物中均形成了簇,具有明显的亲相互作用,接近2.77Å。此外,有可能在一锅反应中合成8,从而避免了高灵敏度SF的分离。
  • Cycloaddition reactions of ICNO
    作者:Tibor Pasinszki、Melinda Krebsz、Balázs Hajgató
    DOI:10.1016/j.cplett.2009.03.078
    日期:2009.5
    The mechanism and selectivity of cycloaddition reactions of iodonitrile oxide, ICNO, have been studied with theoretical methods for the first time using MR-AQCC coupled-cluster and B3LYP DFT methods. Calculations have predicted that the favoured ICNO dimerisation process is a multi-step reaction to diiodofuroxan involving dinitrosoethylene-like intermediates. The ICNO cycloaddition with nitriles and
    首次使用MR-AQCC偶联簇和B3LYP DFT方法用理论方法研究了氧化物ICNO的环加成反应的机理和选择性。计算已经预测,优选的ICNO二聚过程是涉及二亚硝基乙烯样中间体的二呋喃烷的多步反应。用腈和乙炔基衍生物进行ICNO环加成是一个同步过程,有利于分别形成1,2,4-恶二唑和1,2-恶唑生物。通过从AgCNO和生成ICNO,已经对ICNO的环加成反应进行了实验研究。但是,即使在腈存在下也可获得二呋喃聚糖。
  • The microwave spectrum and structure of the unstable molecule bromine isocyanate, BrNCO
    作者:H.M. Jemson、W. Lewis-Bevan、N.P.C. Westwood、M.C.L. Gerry
    DOI:10.1016/0022-2852(86)90184-0
    日期:1986.8
    Abstract The microwave spectra of two isotopic species of the unstable molecule bromine isocyanate, BrNCO, have been observed from the flow reaction of Br 2 vapor with silver cyanate. The spectra were observed in the frequency range 8–54 GHz. They contain strong a -type transitions, as well as b -type transitions, with the latter so weak they initially could not be assigned. The transitions show Br
    摘要 从 Br 2 蒸气与氰酸银的流动反应中观察到不稳定分子异氰酸酯的两种同位素物质 BrNCO 的微波光谱。在 8-54 GHz 的频率范围内观察到光谱。它们包含强 a 型转换以及 b 型转换,后者非常弱,最初无法分配。跃迁显示 Br 和 N 四极超精细结构;已经发现了前者的许多扰动,并已被用于一种新方法,以完全从 a 型 R 分支准确评估所有旋转常数和 Br 四极耦合张量。这是使用专门为此目的开发的全局最小二乘拟合程序完成的。由此产生的常数允许识别 b 型转换。该分子已被证明是平面的,BrNCO 构型已被确认,并且部分 r 0 结构已被确定。Br 四极张量的主值已经过评估,并且 BrN 键已被证明不会弯曲。
  • 1‐(Azidomethyl)‐5 <i>H</i> ‐Tetrazole: A Powerful New Ligand for Highly Energetic Coordination Compounds
    作者:Moritz Kofen、Marcus Lommel、Maximilian H. H. Wurzenberger、Thomas M. Klapötke、Jörg Stierstorfer
    DOI:10.1002/chem.202200492
    日期:2022.7.6
    spectroscopy and multinuclear (1 H, 13 C, 14 N, 15 N) NMR measurements. Several energetic coordination compounds (ECCs) of 3d metals (Mn, Fe, Cu, Zn) and silver in combination with anions such as (per)chlorate, mono- and dihydroxy-trinitrophenolate were prepared, giving insight into the coordination behavior of AzMT as a ligand. The synthesized ECCs were also analyzed by X-ray diffraction experiments, elemental
    高能 1-(叠氮甲基)-5H-四唑 (AzMT, 3) 已被合成并表征。这样就完成了以1-(叠氮基乙基)-5H-四唑(AET)和1-(叠氮基丙基)-5H-四唑(APT)为代表的1-(叠氮基烷基)-5H-四唑系列。通过单晶 X 射线衍射实验、元素分析、红外光谱和多核(1 H、13 C、14 N、15 N)NMR 测量对 AzMT 进行了彻底分析。制备了 3d 属(Mn、Fe、Cu、Zn)和与(高)酸盐、单羟基和二羟基三硝基盐等阴离子结合的几种高能配位化合物(ECC),从而深入了解 AzMT 的配位行为:配体。还通过 X 射线衍射实验、元素分析和红外光谱对合成的 ECC 进行了分析。对所有化合物进行差热分析,并测量对外部刺激(冲击、摩擦和 ESD)的敏感性。由于 AzMT 的高形成焓 (+654.5 kJ mol-1 ),一些所得的配位化合物极其敏感,但能够经历爆燃到爆炸的转变 (DDT)
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