(Furfurylamino)triphenylphosphonium bromide
نویسندگان
چکیده
In the title salt, C23H21NOP(+)·Br(-), the dihedral angles between the phenyl rings are 70.41 (18), 73.6 (2) and 80.85 (19)°. In the crystal, neighboring mol-ecules are linked through an N-H⋯Br hydrogen bond and four weak C-H⋯Br contacts, forming a three-dimensional network.
منابع مشابه
[4-(Methoxycarbonyl)benzyl]triphenylphosphonium bromide hemihydrate
In the crystal structure of the title compound, C(27)H(24)O(2)P(+)·Br(-)·0.5H(2)O, there are inter-molecular O-H⋯Br hydrogen bonds between the H atoms of the water of crystallization and the bromide anions. The three phenyl rings of the triphenyl-phosphonium moiety are at angles of 59.73 (15), 79.15 (14) and 82.81 (17)° with the C/P/C planes.
متن کامل[3-(Iodoacetamido)propyl]triphenylphosphonium tetraphenylborate
The title compound, C(23)H(24)INOP(+)·C(24)H(20)B(-), was prepared by treatment of 3-amino-propyl triphenyl-phospho-nium bromide hydrogen bromide with p-nitro-phenyl iodo-acetate at 203 K. The asymmetric unit contains a single cation and anion, which are linked in the crystal by inter-molecular N-H⋯π and inversion-related R(2) (2)(14) C-H⋯O inter-actions, which combine to form chains of cations...
متن کامل(3-Chloropropyl)triphenylphosphonium bromide
The title compound, C(21)H(21)ClP(+)Br(-), is the bromide salt of a mixed aryl-alkyl phospho-nium cation. C-P-C angles span a range of 107.20 (10)-111.18 (10)°. The non-H atoms of the 3-chloro-propyl group adopt a staggered conformation [C-C-C-Cl torsion angle: -72.0 (3)°]. In the crystal, C-H⋯Br contacts connect the entities of the title compound into a double zigzag chain along b. These chain...
متن کامل[4-(Bromomethyl)benzyl]triphenylphosphonium bromide acetonitrile monosolvate
In the title compound, C(26)H(23)BrP(+)·Br(-)·C(2)H(3)N, the dihedral angles between the plane of the benzylic phenyl ring attached to the P atom and the planes of the three directly attached phenyl rings are 34.04 (12), 45.48 (13) and 87.18 (9)°. In the crystal, centrosymmetric pairs of cations and anions are linked into dimeric aggregates via C-H⋯Br hydrogen bonds. There is also a C-H⋯N hydro...
متن کامل(4-Methoxybenzoylmethyl)triphenylphosphonium trifluoromethanesulfonate
Colourless crystals of the title compound, C(27)H(24)O(2)P(+)·CF(3)SO(3) (-), have been prepared by the addition of a solution of AgCF(3)SO(3) in methanol to a solution of (4-methoxy-benzoyl-meth-yl)triphenyl-phospho-nium bromide in dry methanol. There are two crystallographically independent mol-ecules in the asymmetric unit. The crystal structure is stabilized by inter- and intra-molecular C-...
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عنوان ژورنال:
دوره 69 شماره
صفحات -
تاریخ انتشار 2013