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6
7
Financial support from the University of Pavia, MIUR (PRIN
2
004 “Ingegneria Cristallina di Materiali a Base Molecolare”, and
PhD studentship for MC), Regione Lombardia (INGENIO post-
doctoral fellowship to CC) and Fondazione CARIPLO (2007–
3
, 573–577; (d) D. J. Cram, R. Helgeson, S. C. Peacock, L. J. Kaplan,
2
009 “Self-Assembled Nanostructured Materials: A Strategy for
L. A. Domeier, P. Moreau, K. Koga, J. M. Mayer, Y. Chao, M. G.
the Control of Electrooptic Properties”, DP), the American
Chemical Society Petroleum Research Fund (DVG), and National
Science Foundation (DVG) is gratefully acknowledged. We thank
F. Corana (Centro Grandi Strumenti, University of Pavia) for
running the mass spectrometric experiments and assistance in the
interpretation, M. Mella (University of Pavia) for help with NMR
spectroscopy and assistance in the interpretation, A. Bugana for
the synthesis of precursor 1 and A. Olmo for the preparation of
compound 4.
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