Crystal Structure of Two V-shaped Ligands with N-Heterocycles
Two V -shaped ligands with N -heterocycles, bis(4-(1 H -imidazol-1-yl) phenyl)methanone ( 1 ), and bis(4-(1 H -benzo[d]imidazol-1-yl)phenyl)methanone ( 2 ) have been synthesized and characterized by elemental analyses, IR and 1 H NMR spectroscopy. Crystal structures of 1 and 2 have been determined b...
Gespeichert in:
| Veröffentlicht in: | Crystallography reports 2017-12, Vol.62 (7), p.1113-1117 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | Two
V
-shaped ligands with
N
-heterocycles, bis(4-(1
H
-imidazol-1-yl) phenyl)methanone (
1
), and bis(4-(1
H
-benzo[d]imidazol-1-yl)phenyl)methanone (
2
) have been synthesized and characterized by elemental analyses, IR and 1
H
NMR spectroscopy. Crystal structures of
1
and
2
have been determined by X-ray diffraction. The crystal of
1
is monoclinic, sp. gr.
P
2
1
/
c
, Z = 4. The crystal of
2
is orthorhombic, sp. gr.
Fdd
2, Z = 8. X-ray diffraction analyses show that the
V
-shaped angles of
1
and
2
are 122.72(15)° and 120.7(4)°, respectively. Intermolecular C–H···O, C–H···N, C–H···π, and π···π interactions link the components into three-dimensional networks in the crystal structures. |
|---|---|
| ISSN: | 1063-7745 1562-689X |
| DOI: | 10.1134/S106377451707032X |