Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Xiang-Kai Yang"'
Autor:
Venkatesan Lakshmanan, Yi-Ting Lai, Xiang-Kai Yang, Manivannan Govindaraj, Chia-Her Lin, Jhy-Der Chen
Publikováno v:
Polymers, Vol 13, Iss 18, p 3018 (2021)
Reactions of divalent metal salts with 4,4-oxybis(N-(pyridine-4-yl)-benzamide), L, and naphthalene-1,4-dicarboxylic acid (1,4-H2NDC) in various solvents gave [Zn(L)(1,4-NDC)·H2O]n, 1, [Cd(L)(1,4-NDC)(H2O)·MeOH]n, 2, and [Co(L)(1,4-NDC)(H2O)0.5·MeO
Externí odkaz:
https://doaj.org/article/a3b6f9b926fa45218d7666c335dc9600
Publikováno v:
Polymers, Vol 12, Iss 6, p 1281 (2020)
A series of Co(II), Ni(II) and Cu(II) coordination polymers and dinuclear metallocycles containing 4-aminopyridine (4-ampy) and benzenedicarboxylate ligands, {[M(4-ampy)2(1,4-BDC)]·H2O·CH3CH2OH}n (M = Ni, 1a; Co, 1b, 1,4-H2BDC = benzene-1,4-dicarbo
Externí odkaz:
https://doaj.org/article/e3c42f00ba374d12b213ae7b6d398b97
Autor:
Pradhumna Mahat Chhetri, Ming-Hao Wu, Chou-Ting Hsieh, Xiang-Kai Yang, Chen-Ming Wu, En-Che Yang, Chih-Chieh Wang, Jhy-Der Chen
Publikováno v:
Molecules, Vol 25, Iss 1, p 201 (2020)
Thermal reactions of cobalt(II) salts with flexible N,N′-bis(pyrid-3-ylmethyl)adipoamide (L) and angular 4,4′-sulfonyldibenzoic acid (H2SDA) in H2O and CH3OH afforded a pair of supramolecular isomers: [Co2(L)(SDA)2], 1, and [Co2(L)(SDA)2]⋅CH3OH
Externí odkaz:
https://doaj.org/article/725fbc8dd10f4fb4876ec1ed6e91ed69
Publikováno v:
Polymers, Vol 11, Iss 3, p 436 (2019)
Four one-dimensional (1D) mercury(II) halide coordination polymers have been synthesized by using a semi-rigid N-donor ligand, 2,2′-(1,4-phenylene)-bis(N-(pyridin-3-yl)acetamide) (1,4-pbpa). While [Hg(1,4-pbpa)Cl2·CH3OH]n, 1, forms a sinusoidal ch
Externí odkaz:
https://doaj.org/article/443974ad68e141c5829998b3310c6d31
Publikováno v:
Polymers, Vol 10, Iss 4, p 371 (2018)
By using a new flexible tetracarboxylic acid, bis(3,5-dicarboxyphenyl) adipoamide, H4L1, and its isomer, bis(2,5-dicarboxyphenyl)adipoamide, H4L2, three Mg(II) coordination polymers, {[Mg2(L1)(H2O)2]·2EtOH·3H2O}n, 1, [Mg2(L1)(H2O)8]n, 2, and {[Mg2(
Externí odkaz:
https://doaj.org/article/9eb1593fbab7402996aea92a98891973
Publikováno v:
Polymers, Vol 9, Iss 12, p 691 (2017)
Ten coordination polymers constructed from divalent metal salts, polycarboxylic acids, and bis-pyridyl-bis-amide ligands with different donor atom positions and flexibility are reported. They were structurally characterized by single-crystal X-ray di
Externí odkaz:
https://doaj.org/article/aeb4269294d54d9c8e9cf77e7d03a88a
Publikováno v:
Polymers, Vol 8, Iss 4, p 137 (2016)
Reactions of N,N’-bis(pyridine-4-yl)formamidine (4-Hpyf) with HgX2 (X = Cl, Br, and I) afforded the formamidinate complex {[Hg(4-pyf)2]·(THF)}n, 1, and the formamidine complexes {[HgX2(4-Hpyf)]·(MeCN)}n (X = Br, 2; I, 3), which have been structur
Externí odkaz:
https://doaj.org/article/c35636ff54b1443ea54bf12ee81a693d
Autor:
Xiang-Kai Yang, 楊翔凱
104
This thesis discusses the structures and properties of coordination polymers supported by formamidine and formamidinate ligands. Part I, Suzuki coupling was used to synthesize 4-(pyridin-4-yl)aniline, which was then reacted with triethyl ort
This thesis discusses the structures and properties of coordination polymers supported by formamidine and formamidinate ligands. Part I, Suzuki coupling was used to synthesize 4-(pyridin-4-yl)aniline, which was then reacted with triethyl ort
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/30471741622873072834
Autor:
Xiang‐Kai Yang, Ji‐Hong Hu, Wei‐Te Lee, Yu‐Hsiang Liu, Yung‐Sheng Yen, Tsun‐Ren Chen, Jhy‐Der Chen
Publikováno v:
European Journal of Inorganic Chemistry. 2022
Publikováno v:
CrystEngComm. 23:4486-4493
Zn(II) and Cd(II) coordination polymers constructed from a new angular bis-pyridyl-bis-amide ligand and naphthalene-1,4-dicarboxylic acid (1,4-H2NDC), {[Zn2(L)(1,4-NDC)2]·2H2O} [L = 4,4′-oxybis(N-(pyridin-3-ylmethyl)benzamide)], 1, and {[Cd2(L)(1,