586959-39-9

Upstream product

• 53317-87-6 tris[triphenylphosphinegold(I)]oxonium tetrafluoroborate 
• 123528-41-6 tetracyanoethylene*C₁₂H₈(C₆H₅)2 
• 2590-60-5 toluene-tetracyanoethylene charge transfer complex 
• 67215-70-7 (triphenylphosphine)gold(I) tetrafluoroborate 
• 670-54-2 ethenetetracarbonitrile 
• 1518-16-7 7,7',8,8'-tetracyanoquinodimethane 
• 13682-67-2 potassium dibromodicyanoaurate(III) 

Downstream Products

• 7440-57-5 gold 
• 24229-10-5 Au⁽¹⁺⁾*CN^(1-)*P(C₆H₅)3=AuCN*P(C₆H₅)3 
• 123881-62-9 {(Ph₃P)2N}2{Au₂Se₂(Se₄)2} 
• 95827-35-3 cyano(triphenylphosphoniomethanide)gold(I) 
• 4846-27-9 aurothiomalate 
• 14950-87-9 K⁽¹⁺⁾*[Au(⁽¹³⁾C⁽¹⁵⁾N)2]^(1-)=K[Au(⁽¹³⁾C⁽¹⁵⁾N)2] 
• 478932-77-3 cyano(N-phenylimidazolidine-2-selenone)gold(I) 
• 524678-02-2 cyano(cyclohexyl isocyanide)gold(I) 

Relevant academic research and scientific papers

Structural organization and dimensionality at the hands of weak intermolecular Au...Au, Au...X and X...X (X = Cl, Br, I) interactions

The salts K[AuCl2(CN)2]·H2O (1), K[AuBr2(CN)2]·2H2O (2) and K[AuI 2(CN)2]·H2O (3) were synthesized and structurally characterized. Compound 1 crystallizes as a network of square planar [AuCl2(CN)2]- anions separated by K + cations. However, 2 and 3 feature 2-D sheets built by the aggregation of [AuX2(CN)2]- anions via weak, intermolecular X...X interactions. The mixed anion double salts K 3[Au(CN)2]2[AuBr2(CN) 2]·H2O (4) and K5[Au(CN) 2]4[AuI2(CN)2]·2H 2O (5) were also synthesized by cocrystallization of K[Au(CN) 2] and the respective K[AuX2(CN)2] salts. Similarly to 2 and 3, the [Au(CN)2]- and [AuX 2(CN)2]- anions form 2-D sheets via weak, intermolecular Aui...X and Aui...Aui interactions. In the case of 5, a rare unsupported Aui...Au iii interaction of 3.5796(5) A is also seen between the two anionic units. Despite the presence of Au(i) aurophilic interactions of 3.24-3.45 A, neither 4 nor 5 exhibit any detectable emission at room temperature, suggesting that the presence of Aui...X or Au i...Auiii interactions may affect the emissive properties.

Synthesis and crystal structure of bis(triphenylphosphine)gold tricyanomethanide, +-

A new unusual transformation of tetracyanoethylene (TCE) into a tricyanomethanide anion - has been found.This transformation occurs as a result of action of tris(triphenylphosphinegold)oxonium tetrafluoroborate +B

Pseudohalogeno Metal Compounds, LXVIII. Reaction of Cyano Metal Acids NCAuCNH, (NC)4Pt(CNH)2, (NC)2M(CNH)4 (M = Fe, Ru, Os) and Co(CN)CNH with Epoxides: 2-Hydroxyalkylisocyanide and Oxazolidine-2-ylidene Metal Complexes

NCAuCNH reacts with epoxides to give oxazolidine-2-ylidene (2) and 2-hydroxyalkyl complexes (3), respectively.Complexes with cyclic carbene ligands (5) and (7) are formed from the corresponding isocyanic metal compounds and oxiranes. 5b has been characterized by crystal structure determination.Ring opening of phenyloxirane occurs at the phenyl substituted carbon atom. (NC)2M(CNH)4 (M = Fe, Ru, Os) and oxirane yield mixtures of and . - Keywords: Ruthenium, Osmium, Cobalt Complexes of Isocyanic, 2-Hydroxyalkylisocyanide, Cyclic Aminooxycarbene

Coordination chemistry of gold(I) with cyanide and 1-methylpyridine-2-thione. Kinetics and thermodynamics of ligand exchange at gold(I) in aqueous solution

The equilibrium constants for the stepwise cyanide substitution at Au(CN)2- by 1-methylpyridine-2-thione (mpt) were determined in acidic solution by UV spectroscopy. The kinetics of the forward and reverse reaction of Au(CN)2- with mpt were studied by means of the stopped-flow method. Surprisingly, the rate constant in the exergonic direction is significantly below the diffusion-controlled limit. This reveals a lower reactivity of the Au(I) center compared with the metal center of similar Hg(II) and Ag(I) complexes. The reactivity of CN- toward Au(CN)(mpt) is at least 7 orders of magnitude greater than that of HCN. This is indicative of an associative mechanism.