Zobrazeno 1 - 10 of 485 pro vyhledávání: '"Auke Meetsma"'
1
Akademický článek
6-[(2,4-Dimethylanilino)methylidene]-2-hydroxycyclohexa-2,4-dienone
Autor: Shaukat Shujah, Saqib Ali, Zia-ur-Rehman, M. Nawaz Tahir, Auke Meetsma
Publikováno v: Acta Crystallographica Section E, Vol 69, Iss 6, Pp o871-o871 (2013)
In the title compound, C15H15NO2, the dihedral angle between the aromatic rings is 5.86 (6)°, and an intramolecular N—H...O hydrogen bond generates an S(6) motif, which helps to stabilize the enamine–keto tautomer. An intramolecular O—H...O hy
Externí odkaz: https://doaj.org/article/a745e00ef81646f9bd194aa848cb2fac
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2
Akademický článek
[3.3]Dithia-bridged cyclophanes featuring a thienothiophene ring: synthesis, structures and conformational analysis
Autor: Sabir H. Mashraqui, Yogesh Sanghvikar, Shailesh Ghadhigaonkar, Sukeerthi Kumar, Auke Meetsma, Elise Trân Huu Dâu
Publikováno v: Beilstein Journal of Organic Chemistry, Vol 5, Iss 1, p 74 (2009)
The synthesis of [3.3]dithia-bridged cyclophanes 7, 9 and 11 incorporating a fused heterocycle, thieno[2,3-b]thiophene is described. The structures are established by 1H NMR analysis and, in the case of 11, also by single crystal X-ray crystallograph
Externí odkaz: https://doaj.org/article/977a5cf78ce5403a9dd746674474d1c9
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4
Antimicrobial efficiency of diorganotin(IV) bis-[3-(4-chlorophenyl)-2-methylacrylate]
Autor: Mehreen Ghufran, Pakiza Siddiq, Auke Meetsma, Naseer Ali Shah, Muhammad Rashid Khan, Shaukat Shujah, Saqib Ali, Niaz Muhammad, Abdul Wadood
Publikováno v: Journal of Coordination Chemistry. 71:3315-3329
Four new diorganotin(IV) carboxylates, [n-Bu2SnL2] (1), [Et2SnL2] (2), [Me2SnL2] (3) and [n-Oct2SnL2] (4), where L = 3-(4-chlorophenyl)-2-methylacrylate, were synthesized and characterized by eleme...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a3431b62cdd53ec41bb5ca4959490ac7
https://doi.org/10.1080/00958972.2018.1513131
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5
Synthesis, spectroscopic characterization, X-ray structure, DFT calculations, and antimicrobial studies of diorganotin (IV) complexes of monotopic oxygen nitrogen donor Schiff base
Autor: Mohammad Jane Alam, Shabbir Ahmad, Nasir Khalid, Saqib Ali, Auke Meetsma, Shaukat Shujah
Publikováno v: Chemical papers, 72(4), 903-919. Springer International Publishing AG
Seven new diorganotin(IV) complexes, [Me2SnL] (1), [Et2SnL] (2), [(n-Bu2SnL] (3), [Ph2SnL] (4), [(n-Oct2SnL] (5), [tert-Bu2SnL] (6), and [n-BuClSnL] (7) have been synthesized from the reaction of N′-(2-hydroybenzylidene)-4-tert-butylbenzohydrazide
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aab1c4b66d47d7fdd75730aeef69511e
https://research.rug.nl/en/publications/87edb5fe-de1c-4167-9d77-8c3cf19f2b7d
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6
Supramolecular homobimetallic bis-diorganotin(IV) complexes of ditopic oxygen nitrogen donor ligand
Autor: Nasir Khalid, Saqib Ali, Auke Meetsma, Shaukat Shujah
Publikováno v: Journal of the iranian chemical society, 14(12), 2567-2578. SPRINGER
Six new homobimetallic bis-diorganotin(IV) complexes: [Me2Sn](2)L (1), [Et2Sn](2)L (2), [n-Bu2Sn](2)L (3), [Ph2Sn](2)L (4), [Oct(2)Sn](2)L (5) and [n-BuClSn](2)L (6) (H (4) L=N-1', N-6'-bis(2-hydroxybenzylidene)adipodihydrazide) have been synthesized
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c26d5b3e86415246bde6d290146ada9e
https://doi.org/10.1007/s13738-017-1191-0
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7
Polar Nature of (CH3NH3)3Bi2I9 Perovskite-Like Hybrids
Autor: Graeme R. Blake, Machteld E. Kamminga, Thomas Palstra, Auke Meetsma, Irina A. Zvereva, Jacobus Baas, Mikhail V. Chislov, Silvia Picozzi, Alessandro Stroppa
Publikováno v: Inorganic chemistry, 56(1), 33-41. American Chemical Society
Inorganic Chemistry, 56(1), 33-41. AMER CHEMICAL SOC
High-quality single crystals of perovskite-like (CH3NH3)3Bi2I9 hybrids have been synthesized, using a layered-solution crystal-growth technique. The large dielectric constant is strongly affected by the polar ordering of its constituents. Progressive
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c1737ae5ff87ecad1d16e5fbfa99f10
https://doi.org/10.1021/acs.inorgchem.6b01699
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8
Binding of copper(II) polypyridyl complexes to DNA and consequences for DNA-based asymmetric catalysis
Autor: Miriam Leising, Wesley R. Browne, Gerard Roelfes, Apparao Draksharapu, Auke Meetsma, Arnold J. Boersma
Publikováno v: Dalton Transactions, 44(8), 3647-3655. ROYAL SOC CHEMISTRY
The interaction between salmon testes DNA (st-DNA) and a series of Cu-II polypyridyl complexes, i.e. [Cu(dmbpy)(NO3)(2)] (1) (dmbpy = 4,4'-dimethyl-2,2'-bipyridine), [Cu(bpy)(NO3)(2)] (2) (bpy = 2,2'-bipyridine), [Cu(phen)(NO3)(2)] (3) (phen = phenan
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa8e05cd0f4150f137ed4c478c748caa
https://research.rug.nl/en/publications/0662f1ec-9424-4ffe-9bcd-d2de27472acc
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9
Chelating properties of EDTA-type ligands containing six-membered backbone ring toward copper ion: Structure, EPR and TD-DFT evaluation
Autor: Robert J. Deeth, Marina Cendic, Daniele Sanna, Auke Meetsma, Eugenio Garribba, Zoran D. Matović
Publikováno v: Polyhedron, 124, 215-228. PERGAMON-ELSEVIER SCIENCE LTD
Polyhedron 124 (2017): 215–228. doi:10.1016/j.poly.2016.12.025
info:cnr-pdr/source/autori:Cendic, Marina; Deeth, Robert J.; Meetsma, Auke; Garribba, Eugenio; Sanna, Daniele; Matovic, Zoran D./titolo:Chelating properties of EDTA-type ligands containing six-membered backbone ring toward copper ion: Structure, EPR and TD-DFT evaluation/doi:10.1016%2Fj.poly.2016.12.025/rivista:Polyhedron/anno:2017/pagina_da:215/pagina_a:228/intervallo_pagine:215–228/volume:124
The P-APC ligands (EDTA-like aminopolycarboxylate ligands comprising 1,3-propanediamine backbone) H(4)pdta, H(4)pd(3)ap, H(4)pddadp and H(4)pdtp (H(4)pdta = 1,3-propanediamine-N,N,N',N'-tetraacetatic acid; H(4)pd(3)ap = 1,3-propanediamine-N,N,N'-tria
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::523edd038b124f7890b3235106cfa159
https://research.rug.nl/en/publications/c2e37e5f-313d-4101-927d-2c0b530657ad
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10
Steric and Electronic Influence on the Coordination Aptitude of 4-Formylpiperazine-1-Carbodithioate Towards Triorganotin(IV) Moieties
Autor: Muhammad Moazzam Naseer, Saqib Ali, Auke Meetsma, Afzal Shah, Zia ur Rehman
Publikováno v: Heteroatom Chemistry. 26:123-133
A fascinating ligand, 4-formylpiperazinium 4-formylpiperazine-1-carbodithioate (L-salt) has been reacted with two electronically and sterically different trimethyltin(IV) chloride and triphenyltin(IV) chloride. The complexes 1 and 2 were characterize
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5adc6bc7e693eefe33adce83a5b571ca
https://doi.org/10.1002/hc.21222
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