TY - RPRT TI - Hexasubstituted donor-acceptor benzenes as nonlinear optically active molecules with multiple charge-transfer transitions. AU - Boris Traber AU - J Jens Wolff AU - Frank Rominger AU - Thomas Oeser AU - Rolf Gleiter AU - Mark Goebel AU - RĂ¼diger Wortmann PY - 2004 DO - 10.1002/chem.200305458 UR - https://pubmed.ncbi.nlm.nih.gov/15007812/ ID - 15007812 ER -