(Z)-4-hydroxy-3-methylpent-3-en-2-one

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (Z)-4-hydroxy-3-methylpent-3-en-2-one
• 化学式: C₆H₁₀O₂
• 分子量: 114.14
• InChiKey: ZBCJFUZOIPBJEF-PLNGDYQASA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Plant nutriments
  申请人：Wagner-Solbach, Volker

  公开号：EP2255623A1

  公开（公告）日：2010-12-01

  The present invention relates to the use of a composition comprising at least one compound of formula (I) as a plant nutriment. The present invention furthermore relates to a composition comprising the compound of formula (I) and at least one member selected from vitamins, minerals, micronutrients, sulphur- or selenium donors and optionally at least one acid and/or salt selected from a compound of formula (II), hydroxyl-dicarboxylic acids and salts thereof, lactic acid and salts thereof, acetyl-coenzyme A, and mixtures of two or more thereof.

  本发明涉及一种包含至少一种式（I）化合物的组合物作为植物营养素的用途。本发明还涉及一种组合物，该组合物包含式（I）化合物和至少一种选自维生素、矿物质、微量营养素、硫或硒供体的成分，以及可选的至少一种选自式（II）化合物、羟基二羧酸及其盐、乳酸及其盐、乙酰辅酶 A 和其中两种或两种以上的混合物的酸和/或盐。
• RADICAL INHIBITOR
  申请人：IHI Corporation

  公开号：EP2772522A1

  公开（公告）日：2014-09-03

  A new radical inhibitor, a composition containing the new radical inhibitor, and a radical generation inhibition method using the new radical inhibitor are provided. A radical inhibitor according to the present invention contains a salen complex compound of a bivalent metal.

  本发明提供了一种新型自由基抑制剂、一种含有该新型自由基抑制剂的组合物以及一种使用该新型自由基抑制剂的自由基生成抑制方法。根据本发明，一种自由基抑制剂含有二价金属的沙林络合物。
• PHOSPHORESCENT MATERIALS
  申请人：Universal Display Corporation

  公开号：EP2329541B1

  公开（公告）日：2015-10-28
• Polymer light-emitting material and polymer light-emitting device
  申请人：Nakatani Tomoya

  公开号：US20070051922A1

  公开（公告）日：2007-03-08

  A polymer light emitting material which contains a polymer compound comprising a repeating unit of the following formula (1) or (2) and having a polystyrene-reduced number-average molecular weight of 10 3 to 10 8 , and which exhibits light emission from the triplet excited state. [wherein Ar 1 and Ar 2 each independently represent a trivalent aromatic hydrocarbon group or a trivalent heterocyclic group. X 1 and X 2 each independently represent O, S, C(═O), S(═O), SO 2 , C(R 1 )(R 2 ), Si(R 3 )(R 4 ), N(R 5 ), B(R 6 ), P(R 7 ) or P(═O)(R 8 ). X 1 and Ar 2 bond to adjacent carbon atoms in the aromatic ring of Ar 1 ; and X 2 and Ar 1 bond to adjacent carbon atoms in the aromatic ring of Ar 2 ]; [wherein Ar 3 and Ar 4 each independently represent a trivalent aromatic hydrocarbon group or a trivalent heterocyclic group. X 3 and X 4 each independently represent N, B, P, C(R 9 ) or Si(R 10 ). X 3 and Ar 4 bond to adjacent carbon atoms in the aromatic ring of Ar 3 ; and X 4 and Ar 3 bond to adjacent carbon atoms in the aromatic ring of Ar 4 ].
• METAL COMPLEX, LIGHT-EMITTING DEVICE, AND IMAGE DISPLAY APPARATUS
  申请人：HASHIMOTO MASASHI

  公开号：US20070259207A1

  公开（公告）日：2007-11-08

  There are provided a metal complex which is used as a novel compound for an organic EL device and an organic light-emitting device which uses the metal complex and has an optical output with high efficiency and high luminance. The novel metal complex has, in a partial structure thereof, a non-aromatic ring structure containing at least one olefin and an alkylene group containing at least one F atom, and an unsaturated heterocyclic ring structure containing at least one nitrogen atom. The organic light-emitting device includes a pair of electrodes including an anode and a cathode and at least one layer including an organic compound and interposed between the pair of electrodes, in which the layer including the organic compound contains a metal complex represented by the following structural formula.