Výsledky vyhledávání - "and Alexander Driess"

Zur Umsetzung von Kupfer(I)- und Kupfer(II)-Salzen mit P(C6H4CH2NMe2-2)3 - die Festk�rperstrukturen von {[P(C6H4CH2NMe2-2)3]CuOClO3}ClO4, {[P(C6H4CH2NMe2-2)3]Cu}ClO4, [P(C6H4CH2NMe2-2)3]CuONO2 und [P(C6H4CH2NMe2-2)2(C6H4CH2NMe2H+NO3--2)]CuONO2

Autor: Gottfried Huttner, Alexander Driess, Bernhard Walfort, Heinrich Lang, M. Melter, M. Leschke

Publikováno v: Zeitschrift f�r anorganische und allgemeine Chemie. 630:2022-2030

Das Reaktionsverhalten von P(C6H4CH2NMe2-2)3 (1) gegenuber unterschiedlichen Kupfer(II)- und Kupfer(I)-Salzen CuX2 (2a: X = BF4, 2b: X = PF6, 2c: X = ClO4, 2d: X = NO3, 2e: X = Cl, 2f: X = Br, 13: X = O2CMe) und CuX (5a: X = ClO4, 5b: X = NO3, 5c: X

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5b0ee7856ad30c1b836690f4d382e98f
https://doi.org/10.1002/zaac.200400248

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Einkernige und zweikernige Kupfer(I)-Komplexe vom Typ LCuCl, LCu2Cl2 und LCu2ClX [L = P(C6H4CH2NMe2-2)3; X = Br, I]

Autor: L. Zsolnai, Christian Weber, Heinrich Lang, Gottfried Huttner, Hans Pritzkow, Hermann A. Mayer, Gerd Rheinwald, Alexander Driess, M. Melter, M. Leschke

Publikováno v: Zeitschrift für anorganische und allgemeine Chemie. 628:349-356

The title compounds 3-5 are accessible by treatment of P(C6H4CH2NMe2)3(1) with CuX (2a: X = Cl, 2b: X = Br, 2c: X = I) in the ratio of 1:1 or 1:2 in very good yields. Reaction of 1 with equimolar amounts of 2a affords the copper(I) chloride [P(C6H4CH

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::14186c487cf576fa250e0362c12c52bf
https://doi.org/10.1002/1521-3749(200202)628:2<349::aid-zaac349>3.0.co

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Synthese monomerer Silber(I)-Halogenid-Komplexe mit T-förmigem Bau - Kristallstrukturanalyse von [P(C6H4CH2NMe2-2)3]AgBr

Autor: Gottfried Huttner, M. Melter, M. Leschke, Heinrich Lang, Alexander Driess, Gerd Rheinwald, Christian Weber

Publikováno v: Zeitschrift für anorganische und allgemeine Chemie. 627:1199-1203

Die Umsetzung des tetrapodalen Phosphans P(C6H4CH2NMe2-2)3 (1) mit aquivalenten Mengen der Silber(I)-Halogenide AgX (2 a: X = Cl, 2 b: X = Br) in Tetrahydrofuran bei 25 °C fuhrt zu den monomeren Silber(I)-Komplexen [P(C6H4CH2NMe2-2)3]AgX mit planare

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c75cdde1abf7f8557f0cf9e79e1855b5
https://doi.org/10.1002/1521-3749(200106)627:6<1199::aid-zaac1199>3.0.co

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Donor-funktionalisierte Alkinyle von Titan(IV), Kupfer(I) und Silber(I); Festkörperstrukturen von [Ti](CCCH2NMe2)2 und {[Ti](CCtBu)2}CuCCCCC2H5

Autor: Katrin Köhler, Berthold Schiemenz, Stephan Back, Heinrich Lang, Gottfried Huttner, W. Frosch, H Müller, Alexander Driess

Publikováno v: Journal of Organometallic Chemistry. 619:99-109

The preparation of numerous donor-functionalised acetylides with Ti(IV) and/or Group II transition metals is described. The reaction of [Ti]Cl2 (1) {[Ti]=(η5-C5H4SiMe3)2Ti} with two equivalents of LiCCR1 [2a: R1=CMeCH2; 2b: R1=C6H4CN-4; 2c:

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9d329bebcc8c6ad3c0c7d7cf86baa4f
https://doi.org/10.1016/s0022-328x(00)00513-1

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Mono-and Dinuclear triphos-Metal(II)-Complexes with N itriles as Co-Ligands

Autor: Susanne Mann, Gottfried Huttner, Laszlo Zsolnai, Alexander Driess, Volker Jacob, Katja Heinze, Berthold Schiemenz, Björn Antelmann

Publikováno v: Zeitschrift für Naturforschung B. 55:638-650

The triphos ligand CH3C(CH2PPh2)3 reacts with Co(BF4)2 (aq) or Fe(BF4)2 (aq) in the presence of nitriles RCN to produce the pentacoordinate [triphosCo(NCR)2](BF4)2 (1) or the hexacoordinate [triphosFe(NCR)3](BF4)2 (2). With α,ω-dinitriles NC-X-CN d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::afabb9fcd70aaddeb835e9270e7163ef
https://doi.org/10.1515/znb-2000-0711

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Monomeric Alkyne-Stabilized Complexes of Organo−Copper(I) and −Silver(I)

Autor: Gottfried Huttner, Heinrich Lang, Joachim Strähle, and Katrin Köhler, Gerd Rheinwald, and Alexander Driess, Laszlo Zsolnai, Michael Büchner

Publikováno v: Organometallics. 18:598-605

The synthesis of heterobimetallic {[Ti](C⋮CR1)2}MX {[Ti] = (η5-C5H4SiMe3)2Ti; M = Cu, R1 = SiMe3: 4a, X = SCF3; 4b, X = SEt; M = Ag, R1 = tBu: 5a, X = OC(O)Me; 5e, X = NO3; M = Ag, R1 = SiMe3: 5...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::963434670522fe3dea6324945484ff22
https://doi.org/10.1021/om9708687

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Four-Coordinate Group-14 Elements in the Formal Oxidation State of Zero – Syntheses, Structures, and Dynamics of [{(CO)5Cr}2Sn(L2)] and Related Species

Autor: Gottfried Huttner, Michael Büchner, Alexander Driess, Berthold Schiemenz, Katja Heinze, Peter Kircher, Laszlo Zsolnai

Publikováno v: ResearcherID

The sodium salts Na2[{(CO)5M}2EX2] (M = Cr, Mo, W; E = Ge, Sn, Pb; X = Cl, I, OOCCH3) react with 2,2′-bipyridine (bipy) to form neutral compounds [{(CO)5M}2E(bipy)] (E = Sn: 1a–1c; E = Ge: 3a; E = Pb: 4). 1,10-Phenanthroline (phen) analogues of c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ec6df6d5be129157a9cdf6f326ffe2b
https://doi.org/10.1002/(sici)1099-0682(199806)1998:6<703::aid-ejic703>3.0.co

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Tripod ligands of constitutional C1 symmetry containing a deliberate set of mixed P/S donor groups: synthesis and coordination chemistry

Autor: Rainer Soltek, Alexander Driess, Gottfried Huttner, Laszlo Zsolnai

Publikováno v: Inorganica Chimica Acta. 269:143-156

Various efficient strategies for the preparation of tripod ligands with mixed P/S donor sets such as H 3 CC(CH 2 PPh 2 )(CH 2 SR) (CH 2 SR′) ( 6 ) or three different S donors H 3 CC(CH 2 SR)(CH 2 SR′)(CH 2 SR″) ( 5 ) are described. Compounds 5

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d2690c7493f0184d8554dad7bc36e8cf
https://doi.org/10.1016/s0020-1693(97)05784-8

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Trigonal-Planar-Coordinated Organogold(I) Complexes Stabilized by Organometallic 1,4-Diynes: Reaction Behavior, Structure, and Bonding

Autor: Sandro Johannes Silverio, Gottfried Huttner, Katrin Köhler, Alexander Driess, Rolf Gleiter, Isabella Hyla-Kryspin, Laszlo Zsolnai, Heinrich Lang

Publikováno v: Organometallics. 16:4970-4979

The reaction of the bis(alkynyl) titanocenes [Ti](C⋮CR1)(C⋮CR2) ([Ti] = (η5-C5H4SiMe3)2Ti; 1a R1 = R2 = SiMe3; 1b R1 = R2 = tBu; 1c R1 = SiMe3, R2 = tBu) with (C5H5N)AuCl3 (2), LAuCl (5a, L = PPh3; 5b, L = SMe2) as well as (Me2S)AuR3 (6b, R3 = C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::790acc3833036bd6cbc898b58cd0344b
https://doi.org/10.1021/om970302i

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Synthesis, structure and properties of bisallyltris(trimethylphosphine) molybdenum(II) X-ray crystal structures of [MO(η1: η2-C3H5)2(PMe3)3] and PMe4+[MoCl4(PMe3)2]−

Autor: Christian Limberg, Alexander Driess, Cornelia Borgmann

Publikováno v: Journal of Organometallic Chemistry. 541:367-375

Reaction of [MoCl2(PMe3)4] with two equivalents of allylmagnesiumbromide yields the highly reactive bisallylmolybdenum compound [Mo(η1:η2-C3H5)2(PMe3)3], (1). In addition to its X-ray structure analysis its structure in solution is determined NMR s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0d6c18f423fadd37fc4964af3d467e3a
https://doi.org/10.1016/s0022-328x(97)00088-0

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