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Preparation of a β‐Phosphatrimethinecyanine Dye
Author(s) -
Gamon Norbert,
Reichardt Christian
Publication year - 1977
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.197704041
Subject(s) - tetrafluoroborate , derivative (finance) , materials science , chemistry , organic chemistry , ionic liquid , business , finance , catalysis
The first β‐phosphatrimethinecyanine dye has now been prepared as the tetrafluoroborate from a methyleneindoline derivative. The compound forms dark blue crystals.