Defn: A salt of a hypothetical thallic acid.
THALLENE
Thal"lene, n. (Chem.)
Defn: A hydrocarbon obtained from coal-tar residues, and remarkable for its intense yellowish green fluorescence.
THALLIC
Thal"lic, a. (Chem.)
Defn: Of or pertaining to thallium; derived from, or containing, thallium; specifically, designating those compounds in which the element has a higher valence as contrasted with the thallous compounds; as, thallic oxide.
THALLINE
Thal"line, a. (Bot.)
Defn: Consisting of a thallus.
THALLINE
Thal"line, n. Etym: [Gr. (Chem.)
Defn: An artificial alkaloid of the quinoline series, obtained as a white crystalline substance, C10H13NO, whose salts are valuable as antipyretics; — so called from the green color produced in its solution by certain oxidizing agents.
THALLIOUS
Thal"li*ous, a. (Chem.)