Organoselenium (II) and selenium (IV) compounds containing 2-(Me2NCH2) C6H4 moieties: solution behavior and solid state structure

M Kulcsar, A Silvestru, C Silvestru, JE Drake… - Journal of …, 2005 - Elsevier
The cleavage of the Se–Se bond in [2-(Me2NCH2) C6H4] 2Se2 (1) was achieved by
treatment with SO2Cl2 (1: 1 molar ratio) or elemental halogens to yield [2-(Me2NCH2) …

Structural diversity in phosphoramidate's chemistry: syntheses, spectroscopic and X-ray crystallography studies

K Gholivand, Z Shariatinia, SM Mashhadi, F Daeepour… - Polyhedron, 2009 - Elsevier
Novel phosphorus compounds of bisphosphoramidate, phosphoramidate and phosphoric
triamide derivatives were synthesized using the starting materials PCl5 and POCl3. The …

Structural diversity of cadmium (II) complexes of tetraorganodichalcogenoimidodiphosphinato ligands: Monomeric Cd [(SPMe2) 2N] 2, dinuclear [Cd {(OPMe2)(SPPh2 …

M Ghesner, A Silvestru, C Silvestru, JE Drake… - Inorganica chimica …, 2005 - Elsevier
Cadmium complexes of the type Cd [(XPR2)(YPR2′) N] 2 (X, Y= O, S; R, R′= Me, Ph)
were obtained by reacting CdCl2 and K [(XPR2)(YPR2′) N] in a 1: 2 molar ratio. The …

New versatile phosphorus ligands containing SPNSO skeleton–synthesis and characterization of (SPPh2)(O2SR) NH acids (R= Me, C6H4Me-4) and their alkaline …

M Szabo, D Ban, C Rat, A Silvestru, JE Drake… - Inorganica chimica …, 2004 - Elsevier
New phosphorus ligands of the type (SPPh2)(O2SR) NH [R= Me (1), C6H4Me-4 (2)] were
prepared as white crystalline solids using the reactions between Li [HN (S) PPh2] and …

Dimeric versus monomeric nickel (II) complexes with tetraorganodichalcogenoimidodiphosphinato ligands: Crystal structures of Ni2 [(OPPh2) 2N] 4· CH2Cl2, Ni …

A Cristurean, S Irisli, D Marginean, C Rat, A Silvestru - Polyhedron, 2008 - Elsevier
Nickel (II) complexes of the type Ni [(XPR2)(YPR2′) N] 2 [X= S (1) or O (2), Y= O, R= Ph,
R′= OEt] and Ni2 [(OPPh2) 2N] 4 (3) were prepared by reacting either anhydrous NiCl2 or …

Organophosphorus ligands with XPNSO skeleton (X= O, S) and their Pd (II) complexes. Crystal and molecular structure of [{XP (OEt) 2}(O2SR)] NH (X= O, R= Me, Ph; …

D Oltean, A Pöllnitz, A Silvestru - Polyhedron, 2013 - Elsevier
Several organophosphorus acids of type [{XP (OEt) 2}(O2SR)] NH [X= O, R= Me (1), Ph (2),
C6H4CH3-4 (3); X= S, R= C6H4Cl-4 (4)] were obtained by a method based on the reaction …

New organophosphorus ligands with SPNSO skeleton and their copper (I) complexes: Crystal and molecular structures of (SPPh2)(O2SPh) NH,[(Ph3P) 2Cu {(SPPh2) …

A Pop, A Rotar, C Rat, A Silvestru - Inorganica Chimica Acta, 2008 - Elsevier
The new phosphorus ligand (SPPh2)(O2SPh) NH (1) was prepared by reacting Li [HN (S)
PPh2] and PhSO2Cl and was easily converted into its potassium salt, K [(SPPh2)(O2SPh) …

[PDF][PDF] NEW TRIARYLPHOSPHANE CHALCOGENIDES. CRYSTAL AND MOLECULAR STRUCTURE OF [2 (Me2NCH2) C6H4)] 3P= E (E= S, Se) AND [2-(Me2NCH2) …

A Rotar, A Covaci, A Pop, A Silvestru - Rev. Roum. Chim, 2010 - revroum.lew.ro
Triarylphosphane chalcogenides of type RxPh3-xP= E [R= 2-(Me2NCH2) C6H4, E= S, x= 3
(1), 2 (3), E= Se, x= 3 (2), 2 (4), 1 (5)] were prepared by reacting the appropriate …

Structure and in vitro antibacterial activity of BuSnCl3−n[(OPPh2)(SPPh2)N]n (n = 1, 2)

A Rotar, A Silvestru, C Silvestru… - Applied …, 2005 - Wiley Online Library
Abstract BuSnCl2 [(OPPh2)(SPPh2) N](1) and BuSnCl [(OPPh2)(SPPh2) N] 2 (2) were
prepared by reacting BuSnCl3 and K [(OPPh2)(SPPh2) N], in 1: 1 and 1: 2 molar ratios. The …

New manganese (II) complexes with tetraorganodichalcogenoimidodiphosphinato ligands. Crystal and molecular structure of monomeric Mn [(SPMe2)(SPPh2) N] 2 …

AM Preda, A Silvestru, S Farcas, A Bienko, J Mrozinski… - Polyhedron, 2008 - Elsevier
New manganese (II) complexes of type Mn [(XPR2)(YPR2′) N] 2 [X, Y= S, R= Me, R′= Ph
(1), X= S, Y= O, R= Ph, R′= OEt (2)] and Mn [(OPPh2){OP (OEt) 2} N] 2 (H2O)(3), were …