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1,7-辛二烯-3,6-二酮 | 100234-79-5

中文名称
1,7-辛二烯-3,6-二酮
中文别名
——
英文名称
1,7-octadiene-3,6-dione
英文别名
Octa-1,7-diene-3,6-dione
1,7-辛二烯-3,6-二酮化学式
CAS
100234-79-5
化学式
C8H10O2
mdl
——
分子量
138.166
InChiKey
WDJQTMBKTKCWHD-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:
    108 °C(Press: 10 Torr)
  • 密度:
    0.952±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.7
  • 重原子数:
    10
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    34.1
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

点击查看最新优质反应信息

文献信息

  • Stereoselective reduction of unsaturated 1,4-diketones. A practical route to chiral 1,4-diols
    作者:Jordi Bach、Ramon Berenguer、Jordi Garcia、Teresa Loscertales、Judith Manzanal、Jaume Vilarrasa
    DOI:10.1016/s0040-4039(96)02476-8
    日期:1997.2
    synthetic route to C2-symmetric chiral 1,4-diols based on the borane-mediated oxazaborolidine-catalysed reduction of 2-ene-1,4-diones (2), of 2-yne-1,4-diones (3), and/or of Co-complexed diketones 4 is described. Good to excellent enantio- and diastereoselectivities have been obtained in the reduction of diketones 3 and 4, catalysed by oxazaborolidines 6 and 5, respectively.
    基于硼烷介导的恶唑硼烷催化的2-烯-1,4-二酮(2),2-炔-1,4-二酮(2)还原反应的合成C 2对称手性1,4-二醇的新合成路线描述3)和/或共络二酮4。对二酮3和4的还原分别获得了良好或优异的对映异构和非对映异构选择性,分别由恶唑硼烷6和5催化。
  • Strengthened composite products and methods for making and using same
    申请人:Georgia-Pacific Chemicals LLC
    公开号:US10077217B2
    公开(公告)日:2018-09-18
    The disclosure provides strengthened products, including strengthened fibrous composite products and methods for making and using same and strengthened particulates, such as particulate fertilizer products, and methods for making and using same. The fibrous composite product can include a plurality of fibers and an at least partially cured strengthening resin. The fertilizer composition can include a particulate core that can include a plant nutrient, at least one coating layer of the strengthening resin, and at least one coating layer of a water insoluble material. The strengthening resin can include one or more aldehyde-based resins and one or more crosslinked resins. The crosslinked resin can include one or more polyamines at least partially crosslinked by one or more symmetric crosslinks and can include one or more azetidinium functional groups.
    本公开提供了强化产品,包括强化纤维复合材料产品及其制造和使用方法,以及强化微粒(如微粒肥料产品)及其制造和使用方法。纤维复合材料产品可包括多种纤维和至少部分固化的强化树脂。肥料组合物可以包括一个颗粒核心,该核心可以包括植物养分、至少一层强化树脂涂层和至少一层水不溶材料涂层。强化树脂可包括一种或多种醛基树脂和一种或多种交联树脂。交联树脂可包括一种或多种至少部分通过一种或多种对称交联的聚胺,并可包括一种或多种氮杂环丁烷官能团。
  • Resin compositions and methods for making and using same
    申请人:ECOLAB USA INC.
    公开号:US10144818B2
    公开(公告)日:2018-12-04
    Resins compositions and methods for making and using same. The resin composition can include a glyoxalated polyacrylamide resin and a polyamide-epihalohydrin resin. The polyamide-epihalohydrin resin can include a polyamine partially crosslinked with a bridging moiety and having azetidinium ions. The bridging moiety can be derived from a functionally symmetric crosslinker. A fiber product can include a plurality of fibers and the resin composition, where the resin composition can be at least partially cured.
    树脂组合物及其制造和使用方法。树脂组合物可包括乙二醛化聚丙烯酰胺树脂和聚酰胺-表水合树脂。聚酰胺-表卤代烃树脂可包括与桥基部分交联并具有氮杂环丁烷离子的聚胺。架桥分子可以来自功能对称交联剂。纤维产品可以包括多种纤维和树脂组合物,其中树脂组合物至少可以部分固化。
  • Creping adhesives containing functionalized crosslinked resins
    申请人:ECOLAB USA INC.
    公开号:US10472549B2
    公开(公告)日:2019-11-12
    Creping adhesives can include one or more crosslinked resins having the chemical formula (O), (P), or (Q), where RX can be a crosslinking moiety, each RY can independently be a substituted or unsubstituted organic diyl moiety, and each A− can independently be an anion. The creping adhesive can have a cylinder probe adhesion of about 100 gram-force to about 300 gram-force. The creping adhesive can have a peel adhesion of about 20 g/cm to about 110 g/cm.
    起皱粘合剂可包括一种或多种具有化学式(O)、(P)或(Q)的交联树脂,其中 RX 可以是交联分子,每个 RY 可以独立地是取代或未取代的有机二基分子,每个 A- 可以独立地是阴离子。起皱粘合剂的圆筒探针粘合力可为约 100 克力至约 300 克力。起皱粘合剂可具有约 20 克/厘米至约 110 克/厘米的剥离粘合力。
  • STETTER, H.;JANSEN, B., CHEM. BER., 1985, 118, N 12, 4877-4883
    作者:STETTER, H.、JANSEN, B.
    DOI:——
    日期:——
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