586959-39-9

Basic information

• Product Name: gold(I) cyanide
• Synonyms: gold(I) cyanide
• CAS NO: 586959-39-9
• Molecular Weight: 222.984
• Mol File: 586959-39-9.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: gold(I) cyanide(CAS DataBase Reference)
• NIST Chemistry Reference: gold(I) cyanide(586959-39-9)
• EPA Substance Registry System: gold(I) cyanide(586959-39-9)

Safety Data

• Hazardous Substances Data: 586959-39-9(Hazardous Substances Data)

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 
• 13682-67-2 potassium dibromodicyanoaurate(III) 
• 1518-16-7 7,7',8,8'-tetracyanoquinodimethane 
• 670-54-2 ethenetetracarbonitrile 

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} 
• 478932-77-3 cyano(N-phenylimidazolidine-2-selenone)gold(I) 
• 524678-02-2 cyano(cyclohexyl isocyanide)gold(I) 
• 150675-87-9 [Au₂(μ₁-CN)₂(k¹-P,P-1,1'-bis(diphenylphosphino)ferrocene)] 
• 361522-86-3 [Au₂(CN)₂(bis(diphenylphosphino)methane)] 
• 1380492-61-4 [Au(CN)2(triphenyl phosphane)2Ag]n 
• 14950-87-9 K⁽¹⁺⁾*[Au(⁽¹³⁾C⁽¹⁵⁾N)2]^(1-)=K[Au(⁽¹³⁾C⁽¹⁵⁾N)2] 

Relevant articles and documents

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.

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

CYANOMETHYL DERIVATIVES OF GOLD

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