[PDF] Top 20 Synthesis and crystal structure of a pentanuclear heterometallic acetylide complex Cp2Mo2Ru3(CO)10(C≡CPh)2
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Synthesis and crystal structure of a pentanuclear heterometallic acetylide complex Cp2Mo2Ru3(CO)10(C≡CPh)2
... Recently, a few research groups have started to use transition metal acetylide complexes L,MCSR in attempts to prepare hetero- metallic clusters containing a multisit[r] ... See full document
5
The synthesis and crystal-structure of a cerium(III) complex of 2,6-bis (2-formylphenoxymethyl)pyridine
... 摘要: The synthesis and X-ray crystal structure of a ten-coordinate cerium(III) nitrate complex of 2,6-bis[2-formylphenoxymethyl]-pyridine is reported..[r] ... See full document
1
Synthesis and crystal structure of trichromium metal string complex
... Synthesis and crystal structure of trichromium metal string complex Hui Li a,b,c , Gene-Hsiang Lee a , Shie-Ming Peng a,c, * a ... See full document
8
Asymmetric Inter- and Intramolecular Cyclopropanation of Alkenes Catalyzed by Chiral Ruthenium Porphyrins. Synthesis and Crystal Structure of a Chiral Metalloporphyrin Carbene Complex
... Inter- and Intramolecular Cyclopropanation of Alkenes Catalyzed by Chiral Ruthenium ...Porphyrins. Synthesis and Crystal Structure of a Chiral Metalloporphyrin ... See full document
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trans-Effect of dialkyl sulfide on a Pt(III)---Pt(III) bond. Synthesis, spectroscopy and X-ray crystal structure of [Bu4N]2[Pt2(P2O5H2)4(SEt2)2]
... Full tables of bond lengths and angles, H-atom co- ordinates, thermal parameters and structure factors are available from Yu Wang (Taiwan). Acknowiedgements[r] ... See full document
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Synthesis and crystal structure of the first 6a-thiathiophthen metal complex [Mo(CO)5PPh2]2(?-C5H2S3)
... The metal carbonyl fragment is crucial for the formation of 2, since treatment of the analogous organic species Et2NC(S)SCH2C-CH with Et3N or PhCH2NH2 resulted in no re[r] ... See full document
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Synthesis and characterization of the first doubly-bridging pyridine-2-thionate (pys) molybdenum complex: crystal structure of [Mo(η3-C3H5)(CO)2]2(η1:η2:μ-pyS)2
... RÞðCOÞ 2 2 ðg 1 :g 2 :l-pySÞ 2 (R ¼ H, 1a; CH 3 , 1b) are accessible by the reaction of ½Moðg 3 -C 3 H 4 RÞðCOÞ 2 ðCH 3 CNÞ 2 Br with pySK in CH ... See full document
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Synthesis and crystal structure of the double cluster [Cp3Fe4(CO)4(C5H4)]2(p-C6H4)
... clusters 2–4 form air-stable, dark green crystalline solids which have been characterized by ele- mental analyses, mass, IR and ...unsubstituted Cp groups display a singlet resonance at ca. ... See full document
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Synthesis, Reactivity, and Crystal Structure of the η^2-Thiocarbamoyl Palladium Complex [Pd(PPh3)2(η^2-SCNMe2)][PF6]
... h 2 -thiocarbamoyl coordination mode, a single crystal of 1 suitable for X-ray diffraction study was grown by slow n-hexane diffusion into a dichloromethane so- lution at 4 ...plot ... See full document
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Synthesis and Crystal Structure of the Dicopper(Ⅱ) Complex [Cu2{Ph2P(=O)(o-C6H4)CO2}2(THF)2(H2O)2][BF4]2 by Oxidation of [Cu{Ph2P(o-C6H4)C(=O)H}2(NCMe)][BF4] with Aqueous H2O2
... Cu(II) complex; 2-(Diphenylphosphinoxide)benzoate; 2-(Diphenylphosphino)benz- ...b-monooxygenase and quercetin 2,3-dioxygenase, 5 and the dinuclear copper-active site was found ... See full document
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Reaction of polynuclear acetylide clusters. Synthesis of pentanuclear heterometallic clusters by addition of [M(CO)3(CCPh)(-C5H5)] to [MOs3(CO)11(CCPh)(-C5H5)](M = Mo or W). Crystal structures of [Mo2Os3(CO)11(CCPhCCPh)(-C5H5)2]?2H2O and [MoWOs3(CO)8(?4-C)-(?3-CPh)(CCPh)(-C5H5)2]?CH2Cl2
... Schilling and Hoffmann have reported the extended Huckel calculation of some hydrocarbons on the face of trinuclear homometallic transition-metal comp1exes.l For the trinuclear[r] ... See full document
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Synthesis and Characterization of the W?Os Heterometallic Complex Os3(CO)10(μ-H)(μ-η3-C(CHPh)CCW(O)2(C5Me5)): Evidence of Hydride Dislocation on a Triosmium Framework by Crystal Polymorphism
... tungsten acetylide complex (C 5 Me 5 )W(O) 2 (CtCCt CPh) in CH 2 Cl 2 at reflux gives the heterometallic compound Os 3 (CO) 10 (µ-H)(µ-η 3 -C(dCHPh)CtCW(O) ... See full document
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Competitive Acetylide C?C Bond Scission vs Formation of a Quadruply Bridging Carbonyl Ligand. X-ray Crystal Structures of the Two Pentanuclear Clusters Cp*3W3Ru2(μ4-C)(μ3-CPh)(CO)9 and Cp*3W3Ru2(μ3-CCBut)(CO)9
... formation of the µ 4 -CO ligand and the scission of acetylide are two competing processes which can be controlled by chang- ing the substituents on acetylide ...change of ... See full document
5
Luminescent Gold(I) Acetylide Complexes. Photophysical and Photoredox Properties and Crystal Structure of [{Au(C≡CPh)}2(μ-Ph2PCH2CH2PPh2)]
... complexes of 2,2'-bibenzimidazolate and 7-azaindolate 2 b clearly suggests that co-ordination of organic molecules to Au' provides a new entry to a new class of emissive material[r] ... See full document
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Coupling of Acetylide Ligands on an Electron-Rich Tetraruthenium Diphosphido Framework: Synthesis, Structure, and Reactivity Studies of Ru4(CO)9(μ-PPh2)2(C2But)2 and Ru4(CO)8(μ-PPh2)2(C4But2)
... ,§ and Gene-Hsiang Lee § Department of Chemistry, National Tsing Hua University, Hsinchu 30043, Taiwan, Steacie Institute for Molecular Sciences, National Research Council of Canada, 100 Sussex ... See full document
3
Synthesis of tetranuclear heterometallic cluster complexes via condensation of triosmium alkyne complexes OS3(CO)10(C2R2), R = Tol and Me, and mononuclear tungsten acetylide complexes LW(CO)3)C≡CR′, L = Cp and Cp★, R′= Ph and tBu
... Crystals of complexes 4, 5 and 6 suitable for single crystal X-ray diffraction studies were obtained by recrystalliza- tion from a layered solution of dichloromet[r] ... See full document
23
New electron-deficient alkene and alkyne derivatives of Ru5(μ5-C)(CO)15: The syntheses and crystal structure analyses of Ru5(μ5-C)(CO)13 [C2H2(CO2Me)2] and Ru5(μ5-C)(CO)15 [C2(CO2Me)2]
... In complex 1 the maleate fragment is coordinated to one wingtip Ru atom through its carbon-carbon double bond and to the adjacent Ru atom by the formation of two O[r] ... See full document
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Synthesis, structure and substitution reactions of the binuclear phosphido-bridged complex Cp(CO)2W(μ-PPh2)W(CO)5
... One way to evaluate the influence of the metal- metal bond in the substitution reaction is to construct two types of complexes having a similar framework with [r] ... See full document
10
Syntheses and Reactivity of Heterometallic Oxo?Acetylide Cluster Compounds. Skeletal Rearrangement and Conversion of Acetylide to Alkenyl, Alkylidene, and Allenyl Ligands on a WRe2 Framework
... on a Nonius CAD-4 diffractometer at room ...to crystal decay, was observed over the course of all data ...Intensities of the diffraction signals were corrected for Lorentz, polarization, ... See full document
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A new single step process for synthesis and growth of ZnGeP2 crystal
... for synthesis and growth of zinc–germanium–phosphide, ZnGeP 2 (ZGP), is reported for the first time herein using a three-zone resistance furnace by the horizontal gradient freeze ... See full document
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