Towards triptycene functionalization and triptycene-linked porphyrin arrays
作者:Gemma M Locke、Keith J Flanagan、Mathias O Senge
DOI:10.3762/bjoc.16.70
日期:——
use as a rigid isolating unit in the synthesis of multichromophoric arrays. Sonogashira cross-coupling conditions are utilized to attach various porphyrins and boron dipyrromethenes (BODIPYs) to the triptycene scaffold. While there are previous examples of triptycene porphyrin complexes, this work reports the first example of a linearly connected porphyrindimer, linked through the bridgehead carbons
DIAMINES, POLYIMIDES, METHODS OF MAKING EACH, AND METHODS OF USE
申请人:King Abdullah University of Science and Technology
公开号:US20190194393A1
公开(公告)日:2019-06-27
Aspects of the present disclosure provide for bridgehead-substituted triptycene-based diamines and methods of making bridgehead-substituted triptycene-based diamines.
本公开的方面涉及桥头取代的三萜基二胺和制备桥头取代的三萜基二胺的方法。
METAL-ORGANIC STRUCTURAL BODY
申请人:Rikkyo Educational Corporation
公开号:US20220064190A1
公开(公告)日:2022-03-03
An object of the present invention is to provide a metal-organic framework capable of adsorbing a gas such as a hydrogen molecule or carbon dioxide at a practical level. The metal-organic framework is used for adsorbing a gas such as hydrogen or carbon dioxide and comprises a multivalent metal ion and a carboxylate ion of formula [I] [wherein in formula [I], X
1
to X
3
each independently represent a functional group of formula [II] (wherein in formula [II], Z is a single bond or a multivalent linking group, k is an integer of 1 to 4, and * is the position at which a bond is formed with a benzene ring); and Y
1
and Y
2
each independently represent a hydrogen atom, a halogeno group, a C1-6 alkyl group or the like, provided that when the multivalent metal ion is a trivalent metal ion, Y
1
and Y
2
each independently represent a halogeno group, a C1-6 alkyl group or the like], wherein the carboxylate ion and the multivalent metal ion are bound to each other.