4-Nitrophenyl phenyl ether: sheets built from C-H...O and C-H...pi(arene) hydrogen bonds.

نویسندگان

  • Christopher Glidewell
  • John N Low
  • Janet M S Skakle
  • James L Wardell
چکیده

In the title compound, C12H9NO3, the ether C-O-C angle is 119.65 (10) degrees . The molecules are linked into sheets by a combination of C-H...O and C-H...pi(arene) hydrogen bonds, reinforced by an aromatic pi-pi stacking interaction.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Two isomeric pairs of dihydrobenzopyrazoloquinazolines: centrosymmetric dimers, chains and sheets built from C-H...N and C-H...pi(arene) hydrogen bonds and pi-pi stacking interactions.

Molecules of 5-methyl-2-phenyl-6,7-dihydrobenzo[h]pyrazolo[1,5-a]quinazoline, C21H17N3, (I), are linked into chains by a combination of a C-H...pi(arene) hydrogen bond and a pi-pi stacking interaction; in the closely related 5-methyl-2-(4-methylphenyl)-6,7-dihydrobenzo[h]pyrazolo[1,5-a]quinazoline, C22H19N3, (II), there are no hydrogen bonds and the molecules are linked into centrosymmetric dim...

متن کامل

Isomers and polymorphs of (E,E)-1,4-bis(nitrophenyl)-2,3-diaza-1,3-butadienes.

The structures of five of the possible six isomers of (E,E)-1,4-bis(nitrophenyl)-2,3-diaza-1,3-butadiene are reported, including two polymorphs of one of the isomers. (E,E)-1,4-Bis(2-nitrophenyl)-2,3-diaza-1,3-butadiene, C(14)H(10)N(4)O(4) (I), crystallizes in two polymorphic forms (Ia) and (Ib) in which the molecules lie across centres of inversion in space groups P2(1)/n and P2(1)/c, respecti...

متن کامل

rac-3-(5-Amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)-2-phenylthiazolidin-4-one: sheets built from N-H...N and C-H...pi(arene) hydrogen bonds.

The title compound, C19H18N4OS, crystallizes in space group P1 with Z' = 2. The two molecules in the selected asymmetric unit are nearly enantiomorphous. The molecules are linked by two N-H...N hydrogen bonds [H...N both 2.20 A, N...N = 3.064 (3) and 3.077 (3) A, and N-H...N = 165 and 172 degrees] into C(2)2(10) chains, and these chains are linked into sheets by two independent C-H...pi(arene) ...

متن کامل

Hydrogen-bonded adducts of triphenylsilanol with diamines: a finite ten-molecule aggregate, and chain, sheet and framework structures built from O-H...O, O-H...N and C-H...pi(arene) hydrogen bonds.

The structures of five hydrogen-bonded adducts of triphenylsilanol, Ph3SiOH, with diamines have been determined. In the 4:1 adduct formed with 1,4-diazabicyclo[2.2.2]octane, (Ph3SiOH)4.C6H12N2 (I) (triclinic, P1, Z' = 2), there are two independent five-component aggregates built from O-H...N and O-H...O hydrogen bonds, in one of which the diamine exhibits orientational disorder: these two aggre...

متن کامل

Nine N-aryl-2-chloronicotinamides: supramolecular structures in one, two and three dimensions.

Structures are reported here for eight further substituted N-aryl-2-chloronicotinamides, 2-ClC(5)H(3)NCONHC(6)H(4)X-4'. When X = H, compound (I) (C(12)H(9)ClN(2)O), the molecules are linked into sheets by N-H...N, C-H...pi(pyridyl) and C-H...pi(arene) hydrogen bonds. For X = CH(3), compound (II) (C(13)H(11)ClN(2)O, triclinic P1 with Z' = 2), the molecules are linked into sheets by N-H...O, C-H....

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:
  • Acta crystallographica. Section C, Crystal structure communications

دوره 61 Pt 3  شماره 

صفحات  -

تاریخ انتشار 2005