Zobrazeno 1 - 10
of 48
pro vyhledávání: '"D. Zaruma"'
Publikováno v:
Chemistry of Heterocyclic Compounds. 47:1544-1550
A crystallosolvate of arsenic 4,6-dimethyl-8-quinolinethiolate, As[4,6-Me2C9H4NS]3⋅CHCl3 has been synthesized. The molecular and crystalline structures of the compound have been determined by X-ray structural analysis. The influence of the composit
Autor:
V. Bridane, J. Ashaks, E. Yashchenko, Edmunds Lukevics, I. Shestakova, D. Zaruma, Ilona Domracheva, L. Ignatovich
Publikováno v:
Chemistry of Heterocyclic Compounds. 47:1539-1543
A series of 8-quinolinethiolates, and 3-methyl-, 4-methyl-, 5-methyl-, 6-methyl-, 7-methyl-, and 6-methoxy-8-quinolinethiolates of tin(II), vanadium(IV), and molybdenum(VI) has been synthesized. Their cytotoxicity on HT-1080 tumor cells (human fibros
Publikováno v:
Russian Journal of Inorganic Chemistry. 57:373-377
Arsenic 4-methoxy-8-mercaptoquinolinate As[C9H5(4-OCH3)NS]3 (I) was synthesized and studied by X-ray diffraction. Crystals are trigonal: space group R3, a = b = 13.9867(4) A, c = 12.4991(5) A, γ = 120°, V = 2117.58(12) A3, ρ = 1.519 g/cm3, Z = 3.
Publikováno v:
Chemistry of Heterocyclic Compounds. 47:302-308
Di(2-phenyl-8-quinolyl) diselenide [2-(C6H5)C9H5NSe]2 and zinc bis[(2-phenyl-9-quinolyl)selenolate], Zn [2-(C6H5)C9H5NSe]2, have been synthesized. The molecular and crystal structure of the compounds were determined by X-ray structural analysis. The
Publikováno v:
Chemistry of Heterocyclic Compounds. 45:1401-1405
Bis(2-methylquinoline-8-selenolato)platinum was synthesized and studied by X-ray diffraction structural analysis. The diffraction results were compared with the data for bis(quinoline-8-selenolato)platinum, bis(2-methylquinoline-8-thiolato)platinum,
Publikováno v:
Chemistry of Heterocyclic Compounds. 45:860-865
Bismuth 2-methyl-8-quinolineselenolate, Bi[C 9 H 5 (CH 3 )NSe] 3 , was synthesized. X-ray analysis was used to determine the structure of this complex. The crystal chemistry of bismuth(III), antimony(III), and arsenic(III) 2-methyl-8-quinolineselenol
Autor:
D. Zaruma, Edmunds Lukevics, Irina Shestakova, Ilona Domracheva, J. Ashaks, E. Yashchenko, V. Bridane
Publikováno v:
Chemistry of Heterocyclic Compounds. 45:182-187
A series of 2-methyl, 4-methyl, and 2,4-dimethyl-8-quinolineselenolates of ruthenium, rhodium, osmium, and iridium has been synthesized and their cytotoxicity towards HT-1080 (human fibrosarcoma) and MG-22A (mouse hepatoma) tumor cells studied. It wa
Autor:
I. Shestakova, D. Zaruma, Anita Gulbe, V. Bridane, Ilona Domracheva, Edmunds Lukevics, J. Ashaks
Publikováno v:
Chemistry of Heterocyclic Compounds. 44:559-564
It has been found that the nature of the substituent, its position in the quinoline ring, and the nature of the metal significantly affect the antitumor activity and toxicity of metal 8-quinolinethiolates. The most cytotoxic towards human fibrosarcom
Publikováno v:
Russian Journal of Inorganic Chemistry. 53:378-384
Mercury 7-amylthio-8-mercaptoquinolinate Hg[C9H5(SC5H11)NS]2 has been synthesized and studied by X-ray diffraction. The crystals are triclinic: a = 8.980(2) A, b = 9.298(2) A, c = 18.909(4) A, α = 93.66(2)°, β = 98.00(2)°, γ = 62.25(2)°, V = 13
Publikováno v:
Chemistry of Heterocyclic Compounds. 43:1582-1588
Bismuth 8-quinolineselenolate Bi(C9H6NSe)3 was synthesized. The molecular and crystal structure of this compound was determined by X-ray diffraction structural analysis. The effect of replacing the ligand atoms Se→S and the role of the unshared ele