A new fluorescent probe, rhodamine B hydrazide oxalamide (RBHO), which shows very
weak fluorescence, was synthesized, and its fluorescence could be substantially enhanced …

A novel rhodamine derivative 3-bromo-5-methylsalicylaldehyde rhodamine B hydrazone
(BMSRH) has been synthesized by reacting rhodamine B hydrazide with 3-bromo-5 …

A novel rhodamine based sensor RBH was developed and synthesized by rhodamine B
with 3-methyl-2-benzothiazolinone hydrazone, which exhibited high selectivity and …

Rhodamine B hydroxylamide (1) is characterized as a highly selective and sensitive
fluorescence probe for Cu2+. Under the optimized conditions, the probe exhibits specific …

A new rhodamine B hydrazone derivative (probe L) was synthesized and characterized. The
probe L had sufficiently satisfactory selective response to Fe 3+ and Cu 2+ ions among …

A new fluorescent probe 1 for Cu 2+ based on a rhodamine B derivative was designed and
synthesized. Probe 1 displays high sensitivity toward Cu 2+ and about a 37-fold increase in …

A novel compound 1 containing rhodamine B and macrocyclic groups has been
synthesized. It was found to exhibit a reversible colorimetric response, high selectivity and …

A rhodamine-based chemosensor for copper ion, 1-(rhodamine B) lactam-
thiosemicarbazide (I), was designed and synthesized. Compound I is a colorless, non …

A new colorimetric probe, 5-chlorosalicylaldehyde fluorescein hydrazone (CSFH), has been
synthesized and characterized by infrared spectroscopy, nuclear magnetic resonance …

A novel fluorescein derivative furfuraldehyde fluorescein hydrazone (FFH) has been
synthesized by reacting fluorescein hydrazide with furfuraldehyde and characterized by 1 H …