Title of article :
Mono- and di-substituted urea derivatives of cyclodiphosphazane: [ClP(μ-NtBu)2PN(Me)CON(H)Me] and [Me(H)NCON(Me)P(μ-NtBu)]2
Author/Authors :
Suresh، نويسنده , , Devarajan and Balakrishna، نويسنده , , Maravanji S. and Mague، نويسنده , , Joel T.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2007
Abstract :
The reaction of cis-[ClP(μ-NtBu)]2 with N,N′-dimethylurea leads to the formation of both mono- and di-substituted derivatives [ClP(μ-NtBu)2P(NMeCON(H)Me)] and [(μ-NtBu)P(NMeCON(H)Me)]2, instead of monomeric, dimeric or higher oligomeric macrocycles. The structure of [ClP(μ-NtBu)2P(NMeCON(H)Me)] shows rare non-bonded P⋯Cl and intermolecular hydrogen bonding interactions leading to a 2D-sheet like structure.
Keywords :
Cyclodiphosphazanes , Urea derivatives , P?Cl Interactions
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
