IN WHICH R AND R'' ARE EACH A SUBSTITUENT SELECTED FROM THE GROUP CONSISTING OF NON-SUBSTITUTED-ARYL, ARYLMETHYL, DIARYLMETHYL, TRIARYLMETHYL, ALKYLARYL, ALKOXYARYL, SULFOARYL, CARBOXYARYL, ARYLARYL, AND ARYLOXARYL SUBSTITUENTS, USEFUL IN A CHEMILUMINESCENT COMPOSITION. A COMPOUND OF THE FORMULA:
摘要:
1. A COMPOSITION FOR OBTAINING CHEMILUMINESCENT LIGHT BY REACTION WITH A HYDROPEROXIDE, SAID COMPOSITION CONTAINING, (1) A COMPOUND OF THE FORMULA:
A-B-C
IN WHICH B IS A POLYCARBONYL GROUP WHICH IS A SUBSTITUENT OF EACH A AND C, B BEING OF THE FORMULA
-CO-(CO)N-
WHEREIN "N" IS AN INTEGER AT LEAST ONE, IN WHICH A IS A NITROGEN-CONTAINING HETEROCYCLIC GROUP
-N(--------)(-(Q2)P)(-(Q'')M)
WHERE Q'' IS A HYDRO-GROUP, Q2 IS AN OXO-GROUP, EACH OF M AND P IS AT LEAST ONE, ANDM IS GREATER THAN P, SAID TERMINAL CARBONYL GROUP OF SAID B BEING LINKED TO THE NITROGEN ATOM OF SAID A, AND IN WHICH C IS A COMPOUND SELECTED FROM THE GROUP CONSISTING OF (1) SAID A, (2) AN ALCOHOL FORMING AN ESTER WITH A TERMINAL CARBONYL GROUP OF SAID B, AND (3) AN AMINE WHICH FORMS AN AMIDE WITH A TERMINAL CARBONYL GROUP OF SAID B, (2) AT LEAST ONE ORGANIC FLUORESCENT COMPOUND, AND (3) AN ORGANIC SOLVENT, THE RATIO OF REACTANTS BEING SUCH AS TO OBTAIN VISIBLE CHEMILUMINESCENCE.
摘要:
NEW COMPOUNDS WHICH ARE REACTIVE WITH HYDROGEN PEROXIDE IN THE PRESENCE OF A SOLVENT AND A FLUORESCER TO PRODUCE VISIBLE CHEMILUMINESCENT LIGHT. THE LIGHT CAPACITY OF THE ELECTRONEGATIVELY SUBSTITUTED CARBOXYPHENYL OXALATE REACTION IS SUPERIOR TO THAT OF THE SIMILARLY ELECTRONEGATIVELY SUBSTITUTED PHENYL OXALATE REACTION.
摘要:
New compounds which are reactive with hydrogen peroxide in the presence of a solvent and a fluorescer to produce visible chemiluminescent light. The light capacity of the electronegatively substituted carboxyphenyl oxalate reaction is superior to that of the similarly electronegatively substituted phenyl oxalate reaction.
摘要:
A bright chemiluminescent light emission is obtained when ketene or substituted ketenes such as diphenylketene are reacted with singlet oxygen or a precursor thereof such as triphenylphosphiteozone complex in the presence of a fluorescer.