158399
二苯并-18-冠醚-6
98%
别名:
2,3,11,12-二苯并-1,4,7,10,13,16-六氧杂环十八-2,11-二烯, 6,7,9,10,17,18,20,21-八氢二苯并[b,k][1,4,7,10,13,16]六氧杂环十八碳烯, DB18C6
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关于此项目
经验公式（希尔记法）:
C20H24O6
化学文摘社编号:
分子量:
360.40
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
EC Number:
238-041-3
Beilstein/REAXYS Number:
1162153
MDL number:
Assay:
98%
Application
相转移催化剂在单氮卟啉合成中的应用。用于离子跨膜转移 和作为合成子制备液晶聚酯的试剂。
General description
二苯并-18-冠-6-醚是一种大环配体，用于溶液相中碱金属阳离子的选择性结合和提取。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Binding selectivity of dibenzo-18-crown-6 for alkali metal cations in aqueous solution: A density functional theory study using a continuum solvation model
Chang Min C et al.
Chemistry Central Journal, 6, 1-8 (2012)
Tetrahedron Letters, 36, 1567-1567 (1995)
Solvent influence upon complex formation between dibenzo-18-crown-6 with the Y3+ metal cation in pure and binary mixed organic solvents
GH Rounaghi et al.
Journal of Chemical and Engineering Data, 56, 2836-2840 (2011)
Acta Polym., 45, 308-308 (1994)
Ying Han et al.
The Journal of organic chemistry, 77(5), 2422-2430 (2012-02-11)
A new triptycene-derived macrotricyclic host containing two dibenzo-[18]-crown-6 moieties was synthesized and shown to form 1:1 complexes with paraquat derivatives in solution, in which the guests all thread the central cavity of the host. However, it was interestingly found that
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