Výsledky vyhledávání - "Lynn M. Krajkowski"

Monomeric Organogallium−Nitrogen Compounds. Chemistry of Et2GaNH[C6H2(2,4,6-t-Bu)3] with Decomposition to the Metallacycle {EtGaNH[C6H2(4,6-t-Bu)2CMe2CH2-2]}2 and of EtGa{NH[C6H2(2,4,6-t-Bu)3]}2

Autor: O. T. Beachley, Lynn M. Krajkowski, Melvyn Rowen Churchill, Daniel B. Rosenblum, David G. Churchill

Publikováno v: Organometallics. 18:2543-2549

Two monomeric gallium−nitrogen compounds, Et2GaNH[C6H2(2,4,6-t-Bu)3] and EtGa{NH[C6H2(2,4,6-t-Bu)3]}2, have been prepared by metathetical reactions between either Et2GaCl or EtGaCl2, as appropriate, and LiNH[C6H2(2,4,6-t-Bu)3] and have been charact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::967f39a79741cf609b97dbc110328b1b
https://doi.org/10.1021/om990136+

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X-ray diffraction studies oncis-[Ru(bpy)2(PMe3)Cl+][ClO4 −] andcis-[Ru(bpy)2{PMe2(o-tol)}Cl+][ClO4 −]; two ordered structures in thecis-bis(bipyridyl)chloro(phosphine)-ruthenium(II) series

Autor: Melvyn Rowen Churchill, My Hang V. Huynh, Lynn M. Krajkowski, Kenneth J. Takeuchi

Publikováno v: Journal of Chemical Crystallography. 27:589-597

The complexcis-[Ru(bpy)2(PMe3)Cl+][ClO4 −] crystallizes in space group P21/c andcis-[Ru(bpy)2{PMe2(o-tol)]Cl+][ClO4 −] crystallizes in space group $$P\bar 1$$ ; each is present as a racemate and neither structure suffers from disorder. The Ru−P

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9521e4b1a698301118ac63982183bf39
https://doi.org/10.1007/bf02576457

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Crystal structure ofcis-[Ru(bpy)2(PPh3)Cl+][ClO 4 − ]·(toluene)·∼0.5(CH2Cl2), a species with two different disordered solvent molecules of crystallization

Autor: Melvyn Rowen Churchill, Lynn M. Krajkowski, Kenneth J. Takeuchi, My Hang V. Huynh

Publikováno v: Journal of Chemical Crystallography. 26:347-354

The complexcis-[Ru(bpy)2(PPh3)Cl+][ClO 4 − ] (where bpy=2,2′-bipyridyl) crystallizes from a solution in toluene/dichloromethane as the toluene-hemi(dichloromethane) solvate in the centrosymmetric space group $$P\bar 1$$ witha=10.343(2)A,b=11.823(

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f24c5948951023e475ca0f45de52492e
https://doi.org/10.1007/bf01677099

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Crystal structure ofcis-[Ru(bpy)2{PPh2(o-tol)}Cl][ClO4]·1.5(CH2Cl2), a structure containing both ordered and disordered dichloromethane molecules of crystallization

Autor: Lynn M. Krajkowski, My Hang V. Huynh, Kenneth J. Takeuchi, Melvyn Rowen Churchill

Publikováno v: Journal of Chemical Crystallography. 26:111-116

The complexcis-[Ru(bpy)2 {PPh2(o-tol)}Cl][ClO4] crystallizes from dichloromethane as the sesqui-dichloromethane solvate. The complex crystallizes in the monoclinic space group P21/n with Z=4. The structure was refined toR=5.50% for those 2552 indepen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::73b759f0434c7315d33841f048df503a
https://doi.org/10.1007/bf01669726

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A hydrogen-bonded dichloromethane-perchlorate-water channel in the crystal structure ofcis-[Ru(bpy)2{PPh-(o-tolyl)2}Cl+][ClO4 −]·CH2Cl2·H2O

Autor: Lynn M. Krajkowski, Kenneth J. Takeuchi, Melvyn Rowen Churchill, My Hang V. Huynh

Publikováno v: Journal of Chemical Crystallography. 26:67-73

The complexcis-[Ru(bpy)2{PPh(o-tolyl)2}Cl+][ClO4−] crystallized from a solution in dichloromethane as the dichloromethane-water solvate. The structure was refined toR=4.5% for those 2433 reflections with |Fo|>6σ(|Fo|). The octahedral Ru(II) cation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7f33bb98b1f192cb09678e4a2c9c9b84
https://doi.org/10.1007/bf02018700

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Crystal structure of 751-1751-1751-1751-2751-2751-2

Autor: Lynn M. Krajkowski, Thomas S. Janik, Melvyn Rowen Churchill

Publikováno v: Journal of Chemical Crystallography. 25:751-754

The title compound crystallizes in the centrosymmetric triclinic space group $$P\bar 1$$ (No. 2) witha=10.818(1)A,b=10.876(1)A,c=11.072(2)A, α=98.74(1)°, β=98.83(1)°, γ=96.61(1)°,V=125906(3)A3 andZ=2. Interatomic distances include Fe−P=2.243(

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::58dc143756bf0f9897f82c64f37ed767
https://doi.org/10.1007/bf01670330

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Syntheses, Characterization, Crystal and Molecular Structures, and Solution Properties of Et2Ga(C5H5) and EtGa(C5H5)2

Autor: O. T. Beachley, Melvyn Rowen Churchill, Lynn M. Krajkowski, Daniel B. Rosenblum, Charles H. Lake

Publikováno v: Organometallics. 14:4402-4408

The compounds Et2Ga(C5H5) and EtGa(C5H5)2 have been prepared by ligand redistribution reactions in pentane solution between appropriate quantities of GaEt3 and Ga(C5H5)3. Both compounds have been fully characterized by elemental analyses, X-ray struc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aada8c7aea47036502bd8aa6022ab2ba
https://doi.org/10.1021/om00009a050

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