Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/7802
Title: C–H···p and C=O···p Intermolecular Interactions in Dibenzyl-3,6-dimethylpyrazine-2,5-dicarboxylate
Authors: Silva, Joana 
Santos, Ana 
Marques, Ana 
Silva, Manuela 
Beja, Ana 
Sobral, Abílio 
Issue Date: 2008
Issue Date: 2008
Citation: Journal of Chemical Crystallography. 38:4 (2008) 301-303
Abstract: Abstract A new pyrazine compound, has been synthesised and characterised by single-crystal X-ray diffraction: monoclinic, P21/c with a = 11.0707(3) Å, b = 5.23700(10) Å, c = 16.6997(5) Å, ß = 103.5385(16)°, Mr = 376.40, V = 941.30(4) Å3, Z = 2. Each molecule possesses C i symmetry with the two halves of the molecule related by an inversion centre. C–H···p and C=O···p interactions held the molecules together. Index Abstract C–H···p and C=O···p intermolecular interactions in dibenzyl-3,6-dimethylpyrazine-2,5-dicarboxylate Joana A. Silva, Ana C. Santos, Ana T. Marques, Manuela Ramos Silva, Ana Matos Beja, Abílio J. F. N. Sobrala In dibenzyl-3,6-dimethylpyrazine-2,5-dicarboxylate, each molecule possesses C i symmetry. The molecules are assembled in chains via carbonyl···p interactions.
URI: http://hdl.handle.net/10316/7802
DOI: 10.1007/s10870-007-9307-5
Rights: openAccess
Appears in Collections:FCTUC Química - Artigos em Revistas Internacionais

Files in This Item:
File Description SizeFormat
obra.pdf202.91 kBAdobe PDFView/Open
Show full item record

Page view(s)

95
checked on Aug 20, 2019

Download(s)

44
checked on Aug 20, 2019

Google ScholarTM

Check

Altmetric

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.