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silver palmitate | 3508-01-8

中文名称
——
中文别名
——
英文名称
silver palmitate
英文别名
Silver(1+) palmitate;silver;hexadecanoate
silver palmitate化学式
CAS
3508-01-8
化学式
Ag*C16H31O2
mdl
——
分子量
363.289
InChiKey
LTYHQUJGIQUHMS-UHFFFAOYSA-M
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):
    4.22
  • 重原子数:
    19
  • 可旋转键数:
    13
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.94
  • 拓扑面积:
    40.1
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2915709000

SDS

SDS:abe43d7078414d87a422492036c4ede2
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反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Anker, Journal of Biological Chemistry, 1952, vol. 194, p. 177,179
    摘要:
    DOI:
  • 作为产物:
    描述:
    alkaline earth salt of/the/ methylsulfuric acid 在 乙醇silver nitrate 作用下, 生成 silver palmitate
    参考文献:
    名称:
    Whitmore; Lauro, Industrial and Engineering Chemistry, 1930, vol. 22, p. 648
    摘要:
    DOI:
  • 作为试剂:
    描述:
    、 、 、 sodium hydroxide棕榈酸 、 在 silver palmitate 作用下, 以 为溶剂, 以thereby producing a solution of sodium palmitate with a pH of ca. 9的产率得到sodium palmitate
    参考文献:
    名称:
    Recording materials with improved shelf-life, image tone and/or stability upon thermal development
    摘要:
    一种录音材料,包括支撑物和热敏元件,其中热敏元件含有一种或多种银油酸盐,有机还原剂与之热工作关联,以及粘合剂。其中银油酸盐不与汞和/或铅离子相关联。生产过程用于制备基本上不敏感于光的有机银盐颗粒,主要包括银油酸盐,银棕榈酸盐或银硬脂酸盐,并在基本上不存在有机溶剂的情况下具有所述X射线特性。
    公开号:
    US06579671B2
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文献信息

  • Methylphenidate-Prodrugs, Processes of Making and Using the Same
    申请人:KemPharm, Inc.
    公开号:US20150266911A1
    公开(公告)日:2015-09-24
    The present technology is directed to prodrugs and compositions for the treatment of various diseases and/or disorders comprising methylphenidate, or methylphenidate derivatives, conjugated to at least one alcohol, amine, oxoacid, thiol, or derivatives thereof. In some embodiments, the conjugates further include at least one linker. The present technology also relates to the synthesis of methylphenidate, or methylphenidate derivatives, conjugated to at least one alcohol, amine, oxoacid, thiol, or derivatives thereof or combinations thereof.
    目前的技术是针对前药和组合物的,用于治疗包括甲基苯丙胺或甲基苯丙胺衍生物的至少与醇、胺、羧酸、硫醇或其衍生物结合的各种疾病和/或紊乱。在某些实施例中,这些结合物还包括至少一个连接剂。该技术还涉及合成甲基苯丙胺或甲基苯丙胺衍生物,结合至少一个醇、胺、羧酸、硫醇或其衍生物或其组合的方法。
  • Microwave-assisted Preparation of Silver Nanoparticles
    作者:Tetsushi Yamamoto、Yuji Wada、Takao Sakata、Hirotaro Mori、Masaki Goto、Shingo Hibino、Shozo Yanagida
    DOI:10.1246/cl.2004.158
    日期:2004.2
    We succeeded in preparing silver (Ag) nanoparticles by alcohol reduction of fatty acid silver salts under microwave irradiation (2.45 GHz) for 1–5 min at 413–430 K. The average sizes of Ag nanoparticles were controlled in the range from 4.9 to 7.4 nm only by changing length of the alkyl chains in the fatty acids.
    我们成功地通过微波辐射(2.45 GHz)下1到5分钟内,在413至430 K的温度下,用醇类还原脂肪酸银盐制备了银(Ag)纳米颗粒。只需改变脂肪酸中烷基链的长度,就能将Ag纳米颗粒的平均尺寸控制在4.9到7.4纳米之间。
  • Structural, odd–even chain alternation and thermal investigation of a homologous series of anhydrous silver(i) n-alkanoates
    作者:Peter Nattaniel Nelson、Henry Anthony Ellis
    DOI:10.1039/c2dt11638c
    日期:——
    are nearly isostructural, odd–even chain alternation is observed in density, anti-symmetric stretching vibrations of methyl and unusually, carboxylate (head) groups, as a result of packing differences of hydrocarbon chains within the crystal lattice. These arise from the relative vertical distances between polymeric sheets, which are not in the same plane. Thus, for odd chain length compounds, where
    从X射线粉末衍射,固态自旋解耦13 C-NMR和可变温度傅立叶变换红外光谱法确定银(I)n-链烷酸酯的同源系列(n c = 8–20,包括Nc)的分子和晶格结构。这些化合物在单斜晶体系统中结晶,该链具有完全延伸的全反式构象的烃链。此外,链条大约倾斜。相对于金属基面为75°,在层状结构中以甲基(尾)-甲基(尾)双层形式排列。来自双层中不同层的甲基链末端不重叠,但如此接近以引起甲基-甲基相互作用。在一个分子中,两个羧酸根基团以顺式-顺式结合型将双齿模式桥接至两个银原子以形成八元结构。分子内的银-银和分子间的Ag-O-Ag相互作用稳定了头基并促进了层状聚合物片的形成。尽管这些化合物几乎是同构的,但由于晶格内烃链的堆积差异,在甲基,不寻常的羧酸根(头部)基团的密度,反对称拉伸振动中观察到了奇偶链交替。这些是由不在同一平面上的聚合物片之间的相对垂直距离引起的。因此,对于奇数链长的化合物,其中这些距离
  • Antimicrobial Amorphous Compositions
    申请人:Karandikar M. Bhalchandra
    公开号:US20070254044A1
    公开(公告)日:2007-11-01
    The present invention comprises compositions and methods for providing antimicrobial compositions. The antimicrobial compositions comprise gel delivery vehicles comprising stabilized silver, wherein ionic silver is provided to a site for antimicrobial purposes. Methods of making and using such compositions are taught, including application of the silver-containing gel compositions to wounds, burns, abrasions, cuts, surgical incision, sites where skin or organ integrity has been breached, and other sites to supply an antimicrobial environment.
    这项发明涉及提供抗菌组合物的组合物和方法。抗菌组合物包括含有稳定银的凝胶传递载体,其中提供离子银以用于抗菌目的。教授了制备和使用这种组合物的方法,包括将含银凝胶组合物应用于伤口、烧伤、擦伤、切口、手术切口、皮肤或器官完整性受损的部位以及其他部位,以提供抗菌环境。
  • Novel developing agents for (photo) thermographic systems
    申请人:MINNESOTA MINING AND MANUFACTURING COMPANY
    公开号:EP0681210A1
    公开(公告)日:1995-11-08
    A thermographic element comprising in a non-aqueous binder medium a silver salt oxidising agent in reactive association with a compound comprising a plurality of redox colour releasing moieties such that oxidation of each redox colour releasing moiety causes release from said compound of a thermally diffusible dye. The compounds many of which are new incorporate two or more developer moieties into a single molecule to minimise the diffusibility of the compound. Following oxidation, either directly by the silver salt or by means of a cross-oxidising agent, each oxidised developer moiety releases a thermally diffusible dye. The compounds are of sufficient size and molecular weight to slow or prevent diffusion in imaging systems and yet possess several active developer moieties per molecule which is advantageous over known ballasted dye releasers which comprise bulky molecules with only a single developer moiety.
    一种热成像元素,包括在非水性粘合剂介质中,一种银盐氧化剂与含有多个氧化还原色释放基团的化合物反应地结合,使得每个氧化还原色释放基团的氧化引起所述化合物中的热扩散染料的释放。这些化合物中的许多是新的,将两个或更多的显影剂基团结合到一个分子中,以减少化合物的扩散性。在氧化后,通过银盐直接氧化或通过交叉氧化剂,每个氧化的显影剂基团释放出一个热扩散染料。这些化合物足够大且具有足够的分子量,以在成像系统中减慢或阻止扩散,但每个分子中具有多个活性显影剂基团,这比已知的只包含单个显影剂基团的笨重分子的配重染料释放剂更具优势。
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