3D designed and printed chemical generators for on demand reagent synthesis.

Abstract:

:Modern science has developed well-defined and versatile sets of chemicals to perform many specific tasks, yet the diversity of these reagents is so large that it can be impractical for any one lab to stock everything they might need. At the same time, isssues of stability or limited supply mean these chemicals can be very expensive to purchase from specialist retailers. Here, we address this problem by developing a cartridge -oriented approach to reactionware-based chemical generators which can easily and reliably produce specific reagents from low-cost precursors, requiring minimal expertise and time to operate, potentially in low infrastructure environments. We developed these chemical generators for four specific targets; transition metal catalyst precursor tris(dibenzylideneacetone)dipalladium(0) [Pd2(dba)3], oxidising agent Dess-Martin periodinane (DMP), protein photolinking reagent succinimidyl 4,4'-azipentanoate (NHS-diazirine), and the polyoxometalate cluster {P8W48}. The cartridge synthesis of these materials provides high-quality target compounds in good yields which are suitable for subsequent utilization.

journal_name

Nat Commun

journal_title

Nature communications

authors

Zalesskiy SS,Kitson PJ,Frei P,Bubliauskas A,Cronin L

doi

10.1038/s41467-019-13328-6

subject

Has Abstract

pub_date

2019-12-02 00:00:00

pages

5496

issue

1

issn

2041-1723

pii

10.1038/s41467-019-13328-6

journal_volume

10

pub_type

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