Crystal structure of bis(triphenylphosphine)(acetato-O,O′)silver(I) — hydrate —methanol (2:1:1), [Ag(PPh3)2(CH3COO)]2 · H2O · CH3OH

Abstract

Source of materialAm ixture of AgCH 3 COO (silver acetate), PPh 3 (triphenylphosphine) and C 4H5N3 (2-AMP =2-aminopyrimidine) in molar ratio of 1:1:2 in CH 2 Cl 2 /CH 3 OH (10 ml, v/v =1/1) was stirred for 2hours at room temperature, then filtered. Subsequent slow evaporation of the filtrate resulted in the formation of colorless crystals of the title complex. Crystals suitable for single crystal X-ray diffraction were selected directly from the sample as prepared. DiscussionFor extending study on systematic structural chemistry of silver complexes of ligands containing Pand Natoms, such as [Ag(m-X)(2-Apy)(

Poly[bis[μ-1,3-bis(diphenylphosphanyl)propane-κ2P:P′]-di-μ-thiocyanato-κ2S:N;κ2N:S-disilver(I)]

“…For silver(I) complexes containing phosphane ligands and coordinated anions, see ;; Effendy et al (2007). For related structures, see: Cui, Hu et al (2010); Cui, Jin et al (2010); Mu et al (2010); Affandi et al (1997).…”

“…For examples, [Ag 4 (SCN) 4 dppm 2 ] and [AgSCN(dppm)] 2 (dppm = bis(diphenylphosphanyl)methane) were obtained under the catalysis of quinoline and phenanthroline, respectively. [AgClO 4 (PPh 3 ) 3 ] (Cui, Hu et al, 2010), [AgClO 4 (PPh 3 ) 3 (MeOH)] (Cui, Jin et al, 2010) and [Ag(PPh 3 )(CH 3 COO)] 2 .H 2 O.CH 3 OH (Mu et al, 2010) were prepared under the catalysis of 2-aminopyrimidine. Here we report the crystal structure of a new complex {[Ag(dppp)SCN] 2 } n (dppp = bis(diphenylphosphanyl)propane) prepared under the catalysis of phenanthroline (phen).…”

Bis[μ-bis(diphenylphosphanyl)methane-κ2P:P′]bis[(isoquinoline-κN)silver(I)] bis(trifluoromethanesulfonate)–isoquinoline (1/1)

“…Nitrogen heterocyclic ligands play significant roles in the construction of d 10 metal complexes with phosphine ligands. For examples,[Ag 4 (SCN) 4 (dppm) 2 ] (Jin et al, 2008), [Ag(SCN)(dppm)] 2 (Song et al, 2010), [Ag(ClO 4) (PPh 3 ) 3 ] (Cui et al, 2010a), [Ag(ClO 4) (PPh 3 ) 3 (MeOH)] (Cui et al, 2010b) and [Ag(PPh 3 )(CH 3 COO)] 2 .H 2 O.CH 3 OH (Mu et al, 2010) were prepared under the catalysis of nitrogen heterocyclic ligands. Here we report the first silver (I) complex which combines isoquinoline and bis(diphenylphosphine)methane, [Ag 2 (dppm) 2 (C 9 H 7 N) 2 ](CF 3 SO 3 ) 2 .C 9 H 7 N In the compound, C 79 H 65 Ag 2 F 6 N 3 O 6 P 4 S 2 , the molecule is located on a center of inversion and each silver atom is coordinated by two phosphorus atoms from dppm and one nitrogen from isoquinoline to form a eight-member ring.…”