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质量水平
方案
96%
折射率
n20/D 1.516 (lit.)
沸点
200 °C (lit.)
密度
2.18 g/mL at 25 °C (lit.)
官能团
bromo
fluoro
SMILES字符串
Fc1c(F)c(Br)c(F)c(Br)c1F
InChI
1S/C6Br2F4/c7-1-3(9)2(8)5(11)6(12)4(1)10
InChI key
UCWKDDQEZQRGDR-UHFFFAOYSA-N
一般描述
1,3-Dibromotetrafluorobenzene is a colorless liquid. 1,3-Dibromotetrafluorobenzene crystallizes with 4,4′-dipyridyl to form the noncovalent copolymers.
应用
1,3-Dibromotetrafluorobenzene was used to prepare starting compounds for the synthesis of fluorinated liquid crystal derivatives. It was also used in the synthesis of halogen bonded adducts by undergoing In situ cryocrystallization with various oxygenated solvents.
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
198.0 °F - closed cup
闪点(°C)
92.2 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Alessandra De Santis et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 9(16), 3974-3983 (2003-08-14)
The N.Br halogen bonding drives the self-assembly of 1,4-dibromotetrafluorobenzene (1 a) and its 1,3 or 1,2 analogues (1 b,c, respectively) with dipyridyl derivatives 2 a,b. The isomeric supramolecular architectures 3 a-f are obtained as cocrystals that are stable in the
Strategies for the synthesis of fluorinated liquid crystal derivatives from perbromofluoroaromatic systems.
Kenwright AM, et al.
Tetrahedron, 66(52), 9819-9827 (2010)
The Preparation and Reaction of Fluorinated Phenyl Mono-or Bis-Cadmium and Copper Reagents.
Burton DJ, et al.
Journal of Fluorine Chemistry, 52(2), 251-255 (1991)
C?BrO supramolecular synthon: in situ cryocrystallography of low melting halogen-bonded complexes.
CrystEngComm, 14(13), 4259-4261 (2012)
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