Zhenxiang Xu

A highly efficient and selective turn-on fluorescent sensor for Cu2+ ion based on calix[4]arene bearing four iminoquinoline subunits on the upper rim

Guang‐Ke Li, Zhenxiang Xu, Chuan‐Feng Chen et al. · Chemical Communications · 2008 · 164 citations

Coumarin-based multifunctional chemosensor for arginine/lysine and Cu2+/Al3+ ions and its Cu2+ complex as colorimetric and fluorescent sensor for biothiols

Hongqi Li, Xiangqian Sun, Tao Zheng et al. · Sensors and Actuators B Chemical · 2018 · 86 citations

Engineering, Biochemistry, Biosensing Systems +11

A New Approach to Enantiopure Inherently Chiral Calix[4]arenes:  Determination of Their Absolute Configurations

Zhenxiang Xu, Chun Zhang, Qi‐Yu Zheng et al. · Organic Letters · 2007 · 77 citations

Medicinal Chemistry, Engineering, Physics +14

Effective Nonenzymatic Kinetic Resolution of Racemic<i>m</i>-Nitro-Substituted Inherently Chiral Aminocalix[4]arenes

Zhenxiang Xu, Chun Zhang, Yong Yang et al. · Organic Letters · 2008 · 68 citations

Engineering, Biochemistry, Natural Sciences +11

Inherently chiral calix[4]arene-based bifunctional organocatalysts for enantioselective aldol reactions

Zhenxiang Xu, Guang‐Ke Li, Chuan‐Feng Chen et al. · Tetrahedron · 2008 · 66 citations

Novel Organocatalysts, Engineering, Chiral Calix +5