Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Xian-Jiong Yang"'
Autor:
Qing Shi, Shou-Ting Wu, Lingyi Shen, Tao Zhou, Hong Xu, Zhi-Yong Wang, Xian-Jiong Yang, Ya-Li Huang, Qi-Long Zhang
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
We have designed and synthesized a novel simple colorimetric fluorescent probe with aggregation-induced emission (AIE) properties. Probe 5-(4-(diphenylamine)phenyl) thiophen-2-formaldehyde W exhibited a turn-on fluorescent response to cyanide ion (CN
Externí odkaz:
https://doaj.org/article/081bef5afa5d402190f8dcc80e067e9f
Autor:
Ling-Yi Shen, Xiao-Li Chen, Xian-Jiong Yang, Hong Xu, Ya-Li Huang, Xing Zhang, Carl Redshaw, Qi-Long Zhang
Publikováno v:
Molecules, Vol 26, Iss 13, p 3825 (2021)
A novel turn-on fluorescence probe L has been designed that exhibits high selectivity and sensitivity with a detection limit of 9.53 × 10−8 mol/L for the quantification of Zn2+. 1H-NMR spectroscopy and single crystal X-ray diffraction analysis rev
Externí odkaz:
https://doaj.org/article/de708778bf9a4753aad7ce66a1daeeb4
Autor:
Qing Shi, Ling-Yi Shen, Hong Xu, Zhi-Yong Wang, Xian-Jiong Yang, Ya-Li Huang, Carl Redshaw, Qi-Long Zhang
Publikováno v:
Molecules, Vol 26, Iss 11, p 3064 (2021)
A novel 1-hydroxy-2,4-diformylnaphthalene-based fluorescent probe L was synthesized by a Knoevenagel reaction and exhibited excellent sensitivity and selectivity towards sulfite ions (SO32−) and bisulfite ions (HSO3−). The detection limits of the
Externí odkaz:
https://doaj.org/article/2a7159ebe25e42f8bf6c592f96043afa
Publikováno v:
Molecules, Vol 26, Iss 5, p 1233 (2021)
An aniline-functionalized naphthalene dialdehyde Schiff base fluorescent probe L with aggregation-induced enhanced emission (AIEE) characteristics was synthesized via a simple one-step condensation reaction and exhibited excellent sensitivity and sel
Externí odkaz:
https://doaj.org/article/db09d1e4926747f182ff15ac5e611c73
Autor:
Xing Zhang, Xian Jiong Yang, Hong Xu, Xing Feng, Carl Redshaw, Tao Sun, Qi Long Zhang, Shou Ting Wu, Ya Li Huang, Ling Yi Shen
Publikováno v:
Inorganic Chemistry. 60:8581-8591
The coordination between a ligand and a metal is a spontaneous and uncontrollable process. In this Article, we successfully observe the formation of metal coordination in a triphenylamine-functionalized salicylaldehyde Schiff base with a copper(II) i
Autor:
Qi Long Zhang, Carl Redshaw, Hong Xu, Qing Shi, Ling Yi Shen, Xian Jiong Yang, Zhi Yong Wang, Ya Li Huang
Publikováno v:
Molecules
Volume 26
Issue 11
Molecules, Vol 26, Iss 3064, p 3064 (2021)
Volume 26
Issue 11
Molecules, Vol 26, Iss 3064, p 3064 (2021)
A novel 1-hydroxy-2,4-diformylnaphthalene-based fluorescent probe L was synthesized by a Knoevenagel reaction and exhibited excellent sensitivity and selectivity towards sulfite ions (SO32−) and bisulfite ions (HSO3−). The detection limits of the
Publikováno v:
Polyhedron. 212:115584
A series of tetranuclear [Ni(II)2Ln(III)2] complexes of general formula [Ni2Ln2(L)(H2O)9(OH)4Cl]∙3H2O∙Cl (1, 2, 5) (Ln = Dy (1), Tb (2), Ho (5)) and [Ni2Ln2(L)(H2O)12Cl] ∙3H2O∙5Cl (3, 4, 6, 7) (Ln = Gd (3), Sm (4), Nd (6), Pr (7)); H4L = N,N
Autor:
Xian-Jiong Yang, Xi Liang, Qi-Long Zhang, Carl Redshaw, Ya-Li Huang, Lingyi Shen, Hong Xu, Hua Liu, Ning Wu, Fang Luo, Shou-Ting Wu
Publikováno v:
Molecules
Volume 26
Issue 17
Molecules, Vol 26, Iss 5320, p 5320 (2021)
Volume 26
Issue 17
Molecules, Vol 26, Iss 5320, p 5320 (2021)
A phenazine-1-carboxylic acid intermediate was synthesized from the reaction of aniline and 2-bromo-3-nitro-benzoic acid. It was then esterified and reacted with hydrazine hydrate to afford phenazine-1-carboxylic hydrazine. Finally, 10 new hydrazone
Publikováno v:
Zeitschrift für Kristallographie-New Crystal Structures, Vol 235, Iss 6, Pp 1301-1302 (2020)
C20H26N4O4, monoclinic, P21/a (no. 14), a = 12.107(3) Å, b = 7.8431(19) Å, c = 21.794(5) Å, β = 98.233(5)°, V = 2048.1(8) Å3, Z = 4, R gt(F) = 0.0458, wR ref(F 2) = 0.1208, T = 293(2) K.
Publikováno v:
Zeitschrift für Kristallographie-New Crystal Structures, Vol 235, Iss 5, Pp 1239-1240 (2020)
C21H28N4O4, triclinic, P1̄ (no. 2), a = 6.5543(12) Å, b = 11.875(2) Å, c = 14.386(3) Å, α = 71.803(3)°, β = 81.663(3)°, γ = 89.928(3)°, V = 1051.3(3) Å3, Z = 2, R gt(F) = 0.0548, wR ref(F 2) = 0.1762, T = 273(2) K.