Synthesis of symmetrical and unsymmetrical alkyl disulfides with attached flavin analog for formation of self-assembled monolayers on gold
摘要:
We describe a general procedure for the synthesis of symmetrical and unsymmetrical disulfides with an attached flavin analog. Self-assembled monolayers of these disulfides on gold have potential applications as pH sensors and electrocatalysts, The use of a self-assembled monolayer prepared from one of these disulfides in probing the pH Of solutions is reported. (C) 1999 Elsevier Science Ltd. All rights reserved.
Modulating the pH-dependent redox potential of a flavin analog via incorporation into a self-assembled monolayer on gold
作者:Suk-Wah Tam-Chang、James Mason、Isaac Iverson、Ki-Oh Hwang、Christa Leonard
DOI:10.1039/a806315j
日期:——
We report the first example of modifying the pH-dependent electrochemical properties of a flavin analog on gold by changing the pKa value of its N1 proton.
[EN] COMPOSITIONS AND METHODS FOR DELIVERY OF MACROMOLECULES<br/>[FR] COMPOSITIONS ET PROCÉDÉS POUR L'APPORT DE MACROMOLÉCULES
申请人:UNIV CALIFORNIA
公开号:WO2019112965A1
公开(公告)日:2019-06-13
The present disclosure provides endosomal disruptors, which are useful for facilitating delivery of a macromolecule to the cytoplasm of a cell. The present disclosure provides compositions comprising an endosomal disruptor and a macromolecule. The present disclosure provides methods of delivering a macromolecule to the cytoplasm of a cell.
The triphenylmethyl group as thiol protection during ruthenium-promoted synthesis of tetraalkyl-p-phenylenediamine systems having alkanethiol side chains
作者:Anthony J. Pearson、Jiunn-Jye Hwang
DOI:10.1016/s0040-4020(00)01145-5
日期:2001.2
The use of triphenylmethyl as thiol protecting group during the construction of thioalkyl-substituted tetraalkyl-p-phenylenediamine derivatives, via arene-ruthenium chemistry, is reported. (C) 2001 Elsevier Science Ltd. All rights reserved.