59599-36-9

Upstream product

• 15393-14-3 cis-[bis(dimethylphenylphosphane)dichlroplatinum(II)] 
• 10025-65-7 platinum(II) chloride 

Downstream Products

• 19618-86-1 cis-{(PPhMe₂)PtCl₂(CO)} 
• 82399-42-6 [PtCl₂(P(CH₃)2C₆H₅)(CH₂C(CH₃)CHCH₂)] 
• 82371-17-3 meso-μ-1-2-η:3-4-η-buta-1,3-diene-bis[dichloro(dimethylphenylphosphine)platinum] 
• 15393-14-3 cis-[bis(dimethylphenylphosphane)dichlroplatinum(II)] 
• 59437-48-8 PtCl₃(P(CH₃)2C₆H₅)^(1-) 
• 30759-88-7 {platinum(II)(dimethylphenylphosphine)2}Cl₂ 
• 41119-55-5 PtCl((C₆H₅)(CH₃)2P)3⁽¹⁺⁾*Cl^(1-)=[PtCl((C₆H₅)(CH₃)2P)3]Cl 
• 167774-32-5 [PtCl(N(SePPh₂)2-Se,Se')(PMe₂Ph)] 
• 211057-82-8 cis-PtCl₂(PMe₂Ph)(1-methyl-1,4,5,6-tetrahydropyrimidine) 
• 211057-82-8 trans-PtCl₂(PMe₂Ph)(1-methyl-1,4,5,6-tetrahydropyrimidine) 
• 174157-37-0 [PtCl2(PMe2Ph)(1,1-bis((N-p-tolylimino)diphenylphosphoranyl)ethane-σN)] 
• 174157-39-2 [PtCl(PMe2Ph)(1,1-bis((N-p-tolylimino)diphenylphosphoranyl)ethane-σN,σN')](+)[PtCl3(PMe2Ph)](-) 
• 186193-67-9 PtCl₂(P(CH₃)2C₆H₅)(C₆H₅NC(CH₃)NHC₆H₅) 
• 186193-66-8 PtCl₂(P(CH₃)2C₆H₅)(C₆H₅NC(CH₃)NHC₆H₅) 

Relevant academic research and scientific papers

Transition Metal-Carbon Bonds. Part 51. Action of Amines on Buta-1,3-diene Complexes of Type cis,cis-: Crystal Structures of (meso Isomer) and t(Me2CH2HHCH2Me2)tCl(PEt3)> (Two trans-fused Five-memberd Rings)

Treatment of chloro-bridged complexes (PR3=PMe2Ph, PEt3, or PPrn3) with buta-1,3-diene over several days gives the μ-butadiene complexes cis,cis-; such complexes have not previously been fully characterized.Buta-1,3-diene is prochiral and the product is shown to be the meso isomer for PR3=PMe2Ph, by X-ray crystallography.A low-temperature study in CDCl3 shows that at -30 deg C buta-1,3-diene reacts rapidly and reversibly with n3)2> to give trans-n3)(C4H6)>; a very small amount of cis-n3)(C4H6)>, in which the butadiene is monodentate, was also probably formed.Treatment of n4>2 with buta-1,3-diene gave the μ-butadiene complexes n4>2 (X=Cl or Br).Treatment of with isoprene at -60 deg C reversibly gives a new species, probably trans-, and at room temperature probably cis-, although we could not separate this cis species from the bridged complex.Treatment of cis,cis- with an excess of dimethylamine (even at -78 deg C) rapidly gave t(Me2CH2HHCH2Me2)tCl(PMe2Ph)> (5a); a similar reaction gave the PEt3 complex (5d), the crystal structure of which shows the presence of of two trans-fused five-membered rings.Treatment of cis,cis-n3)2(μ-C4H6)> with methylamine similarly gave n3P)Clt(MeHCH2HHCH2HMe)tCl(PPrn3)> as a mixture of three isomers due to the positioning of the N-Me groups; one isomer was isolated pure.Proton, 13C, 31P, and 195Pt n.m.r. and i.r. data are given.Crystals of both the title compounds are monoclinic, space group P21/n, with Z=2 and molecular symmetry Ci.Those of have a=1.9658(4), b=0.9741(3), c=0.6557(1) nm, and β=94.24(2) deg.Those of (5d) have a=0.8015(3), b=1.3461(3), c=1.3070(3) nm, and β=97.56(3) deg.Final R factors were 0.042 for 1391 and 0.040 for 1584 observed reflections, respectively.