个人简历
徐勇前，博士，西北农林科技大学化学与药学院副教授，博士生导师。 2006年12月博士毕业于大连理工大学应用化学专业。2008年~2011年，美国阿克伦大学有机化学系博士后。
研究领域
研究领域涉及金属配合物和荧光染料电荷电子转移的调控研究，以及生物分子及离子荧光传感器方向的研究。
近期论文
Dejia Wang, Hongwei Zhao, Hongjuan Li, Shiguo Sun and Yongqian Xu*, A fluorescent ‘‘glue’’ of water triggered by hydrogen-bonding cross-linking, J. Mater. Chem. C , 2016, 4 , 11050-11054. (Front cover) Ruizhi Feng, Yongqian Xu*, Hongwei Zhao, Xuemei Duan and Shiguo Sun, A novel platform self-assembled from squaraineembedded Zn(II) complexes for selective monitoring of ATP and its level fluctuation in mitotic cells, Analyst , 2016, 141 , 3219-3223. Xiaopeng Fan, Qingyuan He, Shiguo Sun, Hongjuan Li, Yuxin Pei and Yongqian Xu*, Nanoparticles self-assembled from multiple interactions: a novel near-infrared fluorescent sensor for detection of serum albumin in human sera and turn-on live-cell imaging, Chem. Commun ., 2016, 52, 1178-1181. Jia Tu, Shiguo Sun and Yongqian Xu*, A novel self-assembled platform for ratiometric fluorescent detection of spermine , Chem. Commun. , 2016, 52, 1040-1043. Dan Zhang, Zihao Yang, Hongjuan Li, Zhichao Pei, Shiguo Sun and Yongqian Xu*, A simple excited-state intramolecular proton transfer probe based on a new strategy of thiol-azide reaction for the selective sensing of cysteine and glutathione, Chem. Commun. , 2016, 52, 749-752. Benhao Li, Weiwei Li, Yongqian Xu,* Jiang Li, Jia Tu and Shiguo Sun, A simple approach for the discrimination of surfactants based on the control of squaraines aggregation, Chem. Commun. , 2015, 51 , 14652-14655. Qingyuan He, Xiaopeng Fan, Shiguo Sun, Hongjuan Li, Yuxin Pei and Yongqian Xu*, Highly selective turn-on detection of (strept)avidin based on self-assembled near-infrared fluorescent probes, RSC Adv. , 2015, 5 , 38571-38576. Jia Tu, Liangliang Xiao, Yingfang Jiang, Qingyuan He, Shiguo Sun, Yongqian Xu*, Near-infrared fluorescent turn-on detection of paraquat using an assembly of squaraine and surfactants, Sensors Actuat. B-Chem. , 2015, 215 , 382-387. Liangliang Xiao, Shiguo Sun, Zhichao Pei, Yuxin Pei, Yi Pang and Yongqian Xu*, A Ga3+ self-assembled fluorescent probe for ATP imaging in vivo, Biosens. Bioelectron. , 2015, 65 , 166-170. Liangliang Xiao, Jia Tu, Shiguo Sun*, Zhichao Pei, Yuxin Pei, Yi Pang and Yongqian Xu*, A fluorescent probe for hydrazine and its in vivo applications, RSC Adv. , 2014, 4 (79), 41807-41811. Yongqian Xu*, Benhao Li, Liangliang Xiao, Jia Ouyang, Shiguo Sun* and Yi Pang, A colorimetric and near-infrared fluorescent probe with high sensitivity and selectivity for acid phosphatase and inhibitor screening, Chem. Commun. , 2014, 50 (63), 8677-8680. Yongqian Xu*, Liangliang Xiao, Shiguo Sun*, Zhichao Pei, Yuxin Pei, Yi Pang, Switchable and selective detection of Zn2+ or Cd2+ in living cells based on 3′- O -substituted arrangement of benzoxazole-derived fluorescent probes, Chem. Commun. , 2014, 50 , 7514-7516. Yongqian Xu*, Dan Zhang, Benhao Li, Yunfei Zhang, Shiguo Sun, Yi Pang, A near infrared fluorescent dye for trivalent ions sensing and working as a molecular keypad lock, RSC Adv. , 2014, 4 (23), 11634-11639. Yongqian Xu*, Liangliang Xiao, Yunfei Zhang, Shiguo Sun, Yi Pang, Substituent effect on fluorophores instead of ionophores: its implication in highly selective fluorescent probe for Zn2+ over Cd2+, RSC Adv. , 2014, 4 (10), 4827-4830. Yongqian Xu*, Benhao Li, Liangliang Xiao, Weiwei Li, Chenyuan Zhang, Shiguo Sun* and Yi Pang, The sphere-to-rod transition of squaraine-embedded micelles: a self-assembly platform displays a distinct response to cysteine and homocysteine, Chem. Commun. , 2013, 49(70) , 7732-7734. Yongqian Xu*, Benhao Li, Weiwei Li, Jie Zhao, Shiguo Sun*, Yi Pang, ‘‘ICT-not-quenching’’ near infrared ratiometric fluorescent detection of picric acid in aqueous media, Chem. Commun. , 2013, 49(42), 4764-4766. Yongqian Xu*, Benhao Li, Pan Han, Shiguo Sun*, Yi Pang*, Near-infrared fluorescent detection of glutathione via reaction-promoted assembly of squaraine-analyte adducts, Analyst , 2013, 138(4) , 1004-1007.
