Results 1 to 10 of about 1,688 (143)

Whole-molecule disorder of the heterometallic complex diaqua-1κ2O-dichlorido-2κ2Cl-(μ-2-formyl-6-methoxyphenolato-1κ2O1,O2:2κO6){μ-2-methoxy-6-[(methylimino)methyl]phenolato-1κ2N,O1:2κO6}lead(II)nickel(II) [PDF]

Acta Crystallographica Section E: Crystallographic Communications
The new molecular complex [NiPb(C9H10NO2)(C8H7NO3)Cl2(H2O)2] with the Schiff base 2-methoxy-6-[(methylimino)methyl]phenol and ortho-vanillin ligands, both deprotonated, crystallizes in the monoclinic space group P21/c with one molecule per asymmetric ...
Olga Yu. Vassilyeva, Vladimir N. Kokozay, Evgeny Goreshnik   +2 more
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Heterobimetallic Janus Catalysts for the One-Pot Synthesis of Polar-Apolar Block Copolymers. [PDF]

Angew Chem Int Ed Engl
Heterobimetallic Janus catalysts act as bifunctional initiators, combining two distinct polymerisation mechanisms in one pot to deliver well‐defined apolar‐polar block copolymers. Combining Earth abundant Ti and Al catalysts for respective α‐olefin and lactone polymerisation, the orthogonal activity is enabled by unprecedented initiation from a Ti ...
Chambenahalli R, Nichol GS, Garden JA.
europepmc   +3 more sources

Influence of Substituents in Terephthalate Linker on the Structure of MOFs Obtained from Presynthesized Heterometallic Complex

Inorganics, 2021
The synthesis of new porous materials with desired properties is a challenging task. It becomes especially difficult if you need to combine several metals in one framework to obtain a heterometallic node. The use of presynthesized complexes for obtaining
Marina Barsukova, Evgeny Dudko, Denis Samsonenko, Konstantin Kovalenko, Alexey Ryadun, Aleksandr Sapianik, Vladimir Fedin   +6 more
doaj   +1 more source

Slow Magnetic Relaxation in Neutral 0D and 1D Assemblies of a Mn(III) Schiff Base Complex and Heptacyanorhenate(IV)

Magnetochemistry, 2022
The first neutral 0D and 1D heterometallic assemblies based on orbitally degenerate heptacyanidorhenate(IV) were prepared and structurally characterized.
Taisiya S. Sukhikh, Wernsdorfer Wolfgang, Kira E. Vostrikova   +2 more
doaj   +1 more source

Competitive Coordination of Heterometallic Ions for Synthetic Regulation of Mixed-Ligand Uranyl Coordination Compounds of Halogen-Substituted Isonicotinate

He huaxue yu fangshe huaxue, 2022
In this work, second metal centers are introduced to regulate the coordination behavior of uranyl center in mixed-ligand uranyl compounds with halogen-substituted dichloroisonicotinic acid(H2, 6-dcpca) and 2, 2′-bipyridine(2, 2′-bpy).
TIAN Wen-jiang1,2, MEI Lei2, KONG Xiang-he2, GENG Jun-shan2, LIANG Yuan-yuan2, ZENG Li-wen2, HU Kong-qiu2, XIA Liang-shu1, CHAI Zhi-fang2,3, SHI Wei-qun2   +9 more
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Synthesis, Structure, and Characterizations of a Volatile/Soluble Heterometallic Hexanuclear Precursor [NaMn₂(thd)₄(OAc)]₂

Molecules, 2023
The paper describes a heterobimetallic mixed-ligand hexanuclear precursor [NaMn2(thd)4(OAc)]2 (1) (thd = 2,2,6,6-tetramethyl-3,5-heptadionate; OAc = acetate) that was designed based on its lithium homoleptic analogue, [LiMn2(thd)5], by replacing one of ...
Yuxuan Zhang, Zheng Wei, Evgeny V. Dikarev   +2 more
doaj   +1 more source

Heterometallic Chain Compounds of Tetrakis(µ-carboxylato)diruthenium and Tetracyanidoaurate

Magnetochemistry, 2022
Heterometallic complexes of tetrakis(µ-carboxylato)diruthenium(II,III) with tetracyanidoaurate(III) [Ru2(RCOO)4Au(CN)4]n (R = CH3 (1), C2H5 (2), i-C3H7 (3), and t-C4H9 (4)) were synthesized and characterized by C,H,N-elemental analysis and infrared ...
Masahiro Mikuriya, Yusuke Tanaka, Daisuke Yoshioka, Motohiro Tsuboi, Hidekazu Tanaka, Makoto Handa   +5 more
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Crystal structure of poly[[hexaqua-1κ4O,2κ2O-bis(μ3-pyridine-2,4-dicarboxylato-1κO2:2κ2N,O2′;1′κO4)cobalt(II)strontium(II)] dihydrate]

Acta Crystallographica Section E: Crystallographic Communications, 2015
In the title polymeric complex, {[CoSr(C7H3NO4)2(H2O)6]·2H2O}n, the CoII ion, which is situated on a crystallographic centre of inversion, is six-coordinated by two O atoms and two N atoms from two pyridine-2,4-dicarboxylate (pydc2−) ligands and two ...
Zhaojun Yu, Peng Jiang, Yanmei Chen
doaj   +1 more source

A terephthalate-bridged two-dimensional heteronuclear Cu(II)-Mn(II) complex with a terminal 2,2’-dipyridylamine ligand [PDF]

Journal of the Serbian Chemical Society, 2017
A terephthalate-bridged heteronuclear Cu(II)–Mn(II) complex [Cu2Mn(dipya)2(tpht)3]n, I, where dipya is 2,2′-dipyridylamine and tpht is the anion of 1,4-benzenedicarboxylic (terephthalic, H2tpht) acid was synthesized under hydrothermal conditions.
Radovanović Lidija, Rogan Jelena, Poleti Dejan, Rodić Marko V., Jagličić Zvonko   +4 more
doaj   +1 more source

Crystal structure of a heterometallic coordination polymer: poly[diaquabis(μ7-benzene-1,3,5-tricarboxylato)dicalcium(II)copper(II)]

Acta Crystallographica Section E: Crystallographic Communications, 2017
In the title complex, [Ca2Cu(C9H3O6)2(H2O)2]n, the CaII and CuII cations are bridged by the benzene-1,3,5-tricarboxylate anions (BTC3−) to form the coordination polymer, in which each BTC3− anion bridges two CuII and five CaII cations with a μ7 ...
Feng Zhang, Bing-Guang Zhang
doaj   +1 more source