Z-1,1,1,2,2,3,5,5,6,6,7,7,7-tridecafluoro-3-heptene | 887111-66-2

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 乙烯基卤化物
• 英文名称: Z-1,1,1,2,2,3,5,5,6,6,7,7,7-tridecafluoro-3-heptene
• 英文别名: (Z)-1,1,1,2,2,3,5,5,6,6,7,7,7-tridecafluorohept-3-ene
• CAS: 887111-66-2
• 化学式: C₇HF₁₃
• 分子量: 332.064
• InChiKey: IMFRQXJTPNCKAO-UPHRSURJSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  13

文献信息

• PROCESSES FOR SEPARATION OF FLUOROOLEFINS FROM HYDROGEN FLUORIDE BY AZEOTROPIC DISTILLATION
  申请人：KNAPP JEFFREY P.

  公开号：US20080051612A1

  公开（公告）日：2008-02-28

  The present disclosure relates to a process for separating a fluoroolefin from a mixture comprising hydrogen fluoride and fluoroolefin, comprising azeotropic distillation both with and without an entrainer. In particular are disclosed processes for separating any of HFC-1225ye, HFC-1234ze, HFC-1234yf or HFC-1243zf from HF.

  本公开涉及从包括氟化氢和氟烯烃的混合物中分离氟烯烃的过程，包括使用带和不带夹带剂的共沸蒸馏。特别地，本公开揭示了从HF中分离任何HFC-1225ye、HFC-1234ze、HFC-1234yf或HFC-1243zf的过程。
• Selectively Reacting Olefins Having a Terminal CF2 Group in A Mixture
  申请人：Nappa Mario Joseph

  公开号：US20090012336A1

  公开（公告）日：2009-01-08

  A process is disclosed for reducing the mole ratio of (1) compounds of the formula Y 1 Y 2 C═CF 2 wherein Y 1 and Y 2 are each independently H, F, Cl, Br, C 1 -C 6 alkyl or C 1 -C 6 haloalkyl containing no more than 3 chlorine substituents, 2 bromine substituents and 1 iodo substituent to (2) saturated compounds of the formula C d H e F f Cl g Br h I k wherein d is an integer from 1 to 10, and e+f+g+h+k is equal to 2d+2, provided that g is 0, 1, 2 or 3, h is 0, 1 or 2 and k is 0 or 1 and/or unsaturated compounds of the formula Y 3 Y 4 C═CY 5 Y 6 , wherein Y 3 , Y 5 and Y 6 are each independently H, F, Cl, Br, C 1 -C 6 alkyl or C 1 -C 6 haloalkyl containing no more than 3 chlorine substituents, 2 bromine substituents and 1 iodo substituent, provided that Y 5 and Y 6 are not both F, and Y 4 is C 1 -C 6 alkyl or C 1 -C 6 haloalkyl containing no more than 3 chlorine substituents, 2 bromine substituents and 1 iodo substituent, in a mixture. The process involves contacting the mixture with at least one selective removal agent selected from the group consisting of SO 3 and RSO 3 H, wherein R is selected from the group consisting of F, Cl, OH, C 1 -C 8 alkyl, C 1 -C 8 fluoroalkyl, and C 1 -C 8 fluoroalkoxyalkyl containing no more than two ether oxygens to selectively react the formula Y 1 Y 2 C═CF 2 compounds.

  本发明公开了一种还原式化合物的摩尔比（1）的方法，其中化合物的公式为Y1Y2C═CF2，其中Y1和Y2各自独立地为H，F，Cl，Br，C1-C6烷基或C1-C6卤代烷基，不含有超过3个氯代取代基，2个溴代取代基和1个碘代取代基，到（2）的饱和化合物的公式CdHeFfClgBrhIk，其中d是1到10的整数，e+f+g+h+k等于2d+2，前提是g为0，1，2或3，h为0，1或2，k为0或1和/或不饱和化合物的公式Y3Y4C═CY5Y6，其中Y3，Y5和Y6各自独立地为H，F，Cl，Br，C1-C6烷基或C1-C6卤代烷基，不含有超过3个氯代取代基，2个溴代取代基和1个碘代取代基，前提是Y5和Y6不都为F，Y4为C1-C6烷基或C1-C6卤代烷基，不含有超过3个氯代取代基，2个溴代取代基和1个碘代取代基，在混合物中。该过程涉及将混合物与至少一种选择性去除剂接触，所述选择性去除剂被选择自SO3和RSO3H的群组，其中R被选择自F，Cl，OH，C1-C8烷基，C1-C8氟代烷基和C1-C8氟代氧烷基，不含有超过两个醚氧原子，以选择性地反应公式Y1Y2C═CF2化合物。
• Vapor Compression Cycle Utilizing Ionic Liquid as Compressor Lubricant
  申请人：Shiflett Brandon Mark

  公开号：US20070295478A1

  公开（公告）日：2007-12-27

  This invention relates to the use of ionic liquids as lubricants in vapor compression systems for cooling or heating. This invention also relates to an apparatus for adjusting temperature that operates a vapor compression cycle.

  本发明涉及在用于制冷或加热的蒸汽压缩系统中使用离子液体作为润滑剂。本发明还涉及一种用于调节温度的设备，该设备操作蒸汽压缩循环。
• SOLVENT COMPOSITIONS COMPRISING UNSATURATED FLUORINATED HYDROCARBONS
  申请人：Nappa Mario Joseph

  公开号：US20110237488A1

  公开（公告）日：2011-09-29

  This invention relates to cleaning compositions comprising unsaturated fluorinated hydrocarbons. The invention further relates to use of said cleaning compositions in methods to clean, degrease, deflux, dewater, and deposit fluorolubricant. The invention further relates to novel unsaturated fluorinated hydrocarbons and their use as cleaning compositions and in the methods listed above.

  本发明涉及包括不饱和氟化烃的清洁组合物。本发明进一步涉及使用所述清洁组合物来清洁、脱脂、除焊通、除水和沉积氟润滑剂的方法。本发明还涉及新型不饱和氟化烃及其作为清洁组合物和上述方法中的用途。
• Compositions Comprising Fluoroolefins and Uses Thereof
  申请人：E. I. du Pont de Nemours and Company

  公开号：EP2295518A2

  公开（公告）日：2011-03-16

  The present invention relates to fluoroolefin compositions. The fluoroolefin compositions of the present invention are useful as refrigerants or heat transfer fluids and in processes for producing cooling or heat. Additionally, the fluoroolefin compositions of the present invention may be used to replace currently used refrigerant or heat transfer fluid compositions that have higher global warming potential.

  本发明涉及氟烯烃组合物。本发明的氟烯烃组合物可用作制冷剂或传热流体，也可用于产生冷却或热量的工艺中。此外，本发明的氟烯烃组合物可用来替代目前使用的全球变暖潜能值较高的制冷剂或导热油组合物。