2-Methyl-1-(1,3-oxazol-2-yl)prop-2-en-1-one

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-Methyl-1-(1,3-oxazol-2-yl)prop-2-en-1-one
• 英文别名: 2-methyl-1-(1,3-oxazol-2-yl)prop-2-en-1-one
• 化学式: C₇H₇NO₂
• 分子量: 137.14
• InChiKey: VAZIBPSOZJXTAE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  43.1
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• NEAR-INFRARED-ABSORBING COMPOSITION, NEAR-INFRARED CUT FILTER OBTAINED USING SAME, PROCESS FOR PRODUCING SAID CUT FILTER, CAMERA MODULE AND PROCESS FOR PRODUCING SAME, AND SOLID PHOTOGRAPHING ELEMENT
  申请人：FUJIFILM Corporation

  公开号：US20160178816A1

  公开（公告）日：2016-06-23

  Provided are a near-infrared-absorbing composition capable of forming a cured film having excellent heat resistance while maintaining high near-infrared-shielding properties, a near-infrared cut filter obtained using the same, a process for producing said cut filter, a camera module and a process for producing the same, and a solid photographing element. The near-infrared-absorbing composition includes a near-infrared-absorbing compound (A1) obtained from a reaction between a low-molecular-weight compound which has two or more coordination sites to a metal component or a coordination site to a metal component and a cross-linking group and has a molecular weight of 1800 or lower or a salt thereof and the metal component and a near-infrared-absorbing compound (B) obtained from a reaction between a high-molecular-weight compound having a repeating unit represented by Formula (II) below or a salt thereof and a metal component. In Formula (II), R 2 represents an organic group, Y 1 represents a single bond or a divalent linking group, and X 2 represents the coordination site to the metal component.