主要文件

查看所有文档

33539

二苯并-24-冠醚-8

Name: 二苯并-24-冠醚-8
Brand: SIGMA

purum, ≥98.0% (UV)

别名:

2,3,14,15-二苯并-1,4,7,10,13,16,19,22-八氧环二十四-2,14-二烯, 6,7,9,10,12,13,20,21,23,24,26,27-Dodecahydrodibenz[b,n]-1,4,7,10,13,16,19,22-octaoxacyclotetracosane

登录查看组织和合同定价。

选择尺寸

变更视图

关于此项目

经验公式（希尔记法）:

C₂₄H₃₂O₈

化学文摘社编号:

14174-09-5

分子量:

448.51

EC Number:

238-027-7

UNSPSC Code:

12350000

MDL number:

MFCD00005101

Beilstein/REAXYS Number:

1693744

技术服务

需要帮助？我们经验丰富的科学家团队随时乐意为您服务。

让我们为您提供帮助

属性

grade

purum

assay

≥98.0% (UV)

mp

103-105 °C (lit.), 103-107 °C

SMILES string

C1COCCOc2ccccc2OCCOCCOCCOc3ccccc3OCCO1

InChI

1S/C24H32O8/c1-2-6-22-21(5-1)29-17-13-25-9-10-27-15-19-31-23-7-3-4-8-24(23)32-20-16-28-12-11-26-14-18-30-22/h1-8H,9-20H2

InChI key

UNTITLLXXOKDTB-UHFFFAOYSA-N

说明

Other Notes

阳离子大环络化剂

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

新产品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our 文件 section.

如需帮助，请联系客户支持

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Controlled photophysical behaviors between dibenzo-24-crown-8 bearing terpyridine moiety and fullerene-containing ammonium salt.

Zhi-Jun Ding et al.

The Journal of organic chemistry, 76(6), 1910-1913 (2011-02-16)

A novel [2]pseudorotaxane was successfully constructed by the complexation of dibenzo[24]-crown-8 (DB24C8) derivative bearing terpyridine moiety (1) with lanthanide ion (Tb(3+)) and fullerene-containing ammonium salt (2), exhibiting the controlled photophysical behaviors as a reversible luminescent lanthanide switch in the presence

Dipotassium and sodium/potassium crystalline picrate complexes with the crown ether 6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo[b,n]-[1,4, 7,10,13,16,19,22]octaoxacyclotetracosin (dibenzo-24-crown-8).

T Gallagher et al.

Acta crystallographica. Section B, Structural science, 47 ( Pt 3), 362-368 (1991-06-01)

The crystal structures of the dipotassium and the mixed sodium/potassium picrate complexes with the crown ether dibenzo-24-crown-8 (DB24C8) were solved and found to be nearly identical. (I): NaK-pic2(DB24C8), [NaK(C6H2N3O7)2(C24H32O8)]. Mr = 966.8, triclinic, P1, a = 8.164 (2), b =

Complexation between methyl viologen (paraquat) bis(hexafluorophosphate) and dibenzo[24]crown-8 revisited.

Travis B Gasa et al.

Chemistry (Weinheim an der Bergstrasse, Germany), 15(1), 106-116 (2008-12-17)

Paraquat bis(hexafluorophosphate) undergoes stepwise dissociation in acetone. All three species-the neutral molecule, and the mono- and dications-are represented significantly under the experimental conditions typically used in host-guest binding studies. Paraquat forms at least four host-guest complexes with dibenzo[24]crown-8. They are

查看所有相关文献

全球贸易项目编号

货号	GTIN
33539-1L-R	04061826739853
33539-4X2.5L-R	04061826739891
33539-6X1L-R	04061837672484