2009169-65-5

Upstream product

• 167859-41-8 4,4’-diformyl-4’’-bromotriphenylamine 
• 73183-34-3 bis(pinacol)diborane 
• 36809-26-4 4-N,N-diphenylamino-1-bromobenzene 

Relevant academic research and scientific papers

Covalent Organic Framework for Improving Near-Infrared Light Induced Fluorescence Imaging through Two-Photon Induction

Fluorescent materials exhibiting two-photon induction (TPI) are used for nonlinear optics, bioimaging, and phototherapy. Polymerizations of molecular chromophores to form π-conjugated structures were hindered by the lack of long-range ordering in the stru

Ultrahigh volatile iodine uptake by hollow microspheres formed from a heteropore covalent organic framework

We herein report the construction of a new heteropore COF which consists of two different kinds of micropores with unprecedented shapes. It exists as hollow microspheres and exhibits an extremely high volatile iodine uptake (up to 481 wt%) by encapsulating iodine in the inner cavities and porous shells of the microspheres.