中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | methyl 2-((diphenylmethylene)amino)-3-phenylpropanoate | —— | C23H21NO2 | 343.425 |
二苯亚甲基甘氨酸甲酯 | ethyl N-benzhydrylideneglycinate | 81167-39-7 | C16H15NO2 | 253.301 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | isopropyl (S)-2-[(diphenylmethylidene)amino]-3-phenylpropanoate | 138892-11-2 | C25H25NO2 | 371.479 |
—— | methyl N-diphenylmethylene-L-phenylalaninate-N-oxide | 1204523-15-8 | C23H21NO3 | 359.425 |
(3S)-1-氯-3-(二苯基亚甲基)氨基-4-苯基-2-丁酮 | (3S)-1-chloro-3-(diphenylmethylene)amino-4-phenyl-2-butanone | 286019-77-0 | C23H20ClNO | 361.871 |
The reactions of Schiff bases from benzophenone and α-amino acid and peptide esters with tetrachloropalladate afford the chloro bridged ortho palladated complexes 1-8 and 11-18. The chloro bridges are cleaved by P and N donors (PR3, pyridine, α-amino acid ester) to give the monomeric complexes 19-35. From 1, 2, 3 and bidendate ligands (dppe, α-amino carboxylates, cysteine methyl ester) the bis(chelates) 36-41, with N-diphenylmethylene glycylglycine ester the C,N,N chelates 46 and 47 are obtained.
The complexes 14, 23 and 47 were characterized by X-ray diffraction. Due to the two neighbouring five membered chelate rings in 47 a considerable distortion from the square planar coordination is observed.