z-logo
Premium
Pyrazinedioxide–Tetracyanoethylene Arrays in the Solid State—New Donor–Acceptor Interaction for Crystal Engineering
Author(s) -
Greer Melinda L.,
McGee Byron J.,
Rogers Robin D.,
Blackstock Silas C.
Publication year - 1997
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199718641
Subject(s) - tetracyanoethylene , solid state , acceptor , alkene , crystallography , crystallization , crystal (programming language) , crystal engineering , materials science , chemistry , crystal structure , photochemistry , physics , organic chemistry , supramolecular chemistry , condensed matter physics , computer science , programming language , catalysis
Ladder and web polymorphic forms of cocrystals of tetramethylpyrazinedioxide (TMPDO) and tetracyanoethylene (TCNE) are obtained by rapid or slow crystallization, respectively. In the thermodynamically less stable, purple (TMPDO) 2− TCNE crystals the donor and acceptor building blocks are linked through N + O − °C(alkene) interactions to form one‐dimensional ladders (see picture below).

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom