Gushchin, A. V. published the artcileSynthesis of Ph3Bi(O2CR)2 Compounds with Unsaturated Carboxylic Acids and Use of Triphenylbismuth Dicrotonate in the Synthesis of Bismuth-Containing Polymers, Related Products of catalysis-chemistry, the publication is Russian Journal of General Chemistry (2022), 92(1), 85-94, database is CAplus.
Triphenylbismuth dicarboxylates Ph3Bi(O2CCH:CHMe)2, Ph3Bi(O2CCH:CHPh)2, Ph3Bi(O2CCH:CHC6H4NO2-m)2, Ph3Bi(O2CCH:CHC4H3O)2, Ph3Bi(O2CCH:CHC6H4OMe-p)2, Ph3Bi(O2CCH:CHCH:CHMe)2, Ph3Bi(O2CCH2CH:CH2)2 were obtained by the reaction of triphenylbismuth with tBuOOH and unsaturated carboxylic acids in yields of 43-90%. According to the X-ray data for Ph3Bi(O2CCH:CHMe)2, Ph3Bi(O2CCH:CHPh)2, Ph3Bi(O2CCH:CHC6H4NO2-m)2, and Ph3Bi(O2CCH:CHC4H3O)2, the coordination of the bismuth atom is intermediate between trigonal bipyramidal and tetragonal pyramidal. Close intermol. contacts (3.648 ?) in the triphenylbismuth dicrotonate crystal, involving the C:C bonds of the crotonate fragments were revealed. Triphenylbismuth dicrotonate was used to synthesize transparent bismuth-containing poly(Me methacrylate) and polystyrene (1-5%). The mol. weight and X-ray and UV absorption characteristics of the polymers were determined
Russian Journal of General Chemistry published new progress about 1772-76-5. 1772-76-5 belongs to catalysis-chemistry, auxiliary class Benzenes, name is (E)-3-(3-Nitrophenyl)acrylic acid, and the molecular formula is C9H7NO4, Related Products of catalysis-chemistry.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia