6-Bromohex-1-en-3-yne | 219736-43-3

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 有机溴化物
• 英文名称: 6-Bromohex-1-en-3-yne
• CAS: 219736-43-3
• 化学式: C₆H₇Br
• 分子量: 159.026
• InChiKey: BPXCLEVXMIYMSK-UHFFFAOYSA-N

物化性质

• 沸点：
  169.9±23.0 °C(Predicted)
• 密度：
  1.334±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  7
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  6-Bromohex-1-en-3-yne 在 锌铜偶 、 magnesium 作用下， 以 乙醇 为溶剂， 生成 (2S)-(E/Z)-2,6-Nonadien-2-ol
  参考文献：
  名称：

  Novel type of sex pheromone structure identified fromStigmella malella (Stainton) (Lepidoptera: Nepticulidae)

  摘要：

  Short-chain unsaturated chiral methyl carbinols are identified as a new class of lepidopteran pheromone components. The natural female-produced pheromone of the banded apple pigmy Stigmella malella (= Nepticula malella) (Stainton) (Lepidoptera: Nepticulidae) was identified to be a mixture of (S)-(E)-6,8-nonadien-2-ol and (S)-(Z)-6,8-nonadien-2-ol. For monitoring traps, a 10:3 E:Z blend at 100-1000 mu g is recommended. It is suggested that pheromones with similar structures may be specific to Nepticulidae and other related microlepidopteran families.

  DOI：

  10.1007/bf02033659
• 作为产物：
  描述：

  tetrahydropyranyloxy hex-5-yne-3-ene 在 triphenylphosphine dibromide 1:1 addition complex 作用下， 以 二氯甲烷 为溶剂， 以42%的产率得到6-Bromohex-1-en-3-yne
  参考文献：
  名称：

  Novel type of sex pheromone structure identified fromStigmella malella (Stainton) (Lepidoptera: Nepticulidae)

  摘要：

  Short-chain unsaturated chiral methyl carbinols are identified as a new class of lepidopteran pheromone components. The natural female-produced pheromone of the banded apple pigmy Stigmella malella (= Nepticula malella) (Stainton) (Lepidoptera: Nepticulidae) was identified to be a mixture of (S)-(E)-6,8-nonadien-2-ol and (S)-(Z)-6,8-nonadien-2-ol. For monitoring traps, a 10:3 E:Z blend at 100-1000 mu g is recommended. It is suggested that pheromones with similar structures may be specific to Nepticulidae and other related microlepidopteran families.

  DOI：

  10.1007/bf02033659

文献信息

• Novel type of sex pheromone structure identified fromStigmella malella (Stainton) (Lepidoptera: Nepticulidae)
  作者：Miklós Tóth、Gábor Szöcs、Erik J. van Nieukerken、Peter Philipp、Frank Schmidt、Wittko Francke

  DOI：10.1007/bf02033659

  日期：1995.1

  Short-chain unsaturated chiral methyl carbinols are identified as a new class of lepidopteran pheromone components. The natural female-produced pheromone of the banded apple pigmy Stigmella malella (= Nepticula malella) (Stainton) (Lepidoptera: Nepticulidae) was identified to be a mixture of (S)-(E)-6,8-nonadien-2-ol and (S)-(Z)-6,8-nonadien-2-ol. For monitoring traps, a 10:3 E:Z blend at 100-1000 mu g is recommended. It is suggested that pheromones with similar structures may be specific to Nepticulidae and other related microlepidopteran families.