Tripropylzinnhydroxyd;Tripropylzinnhydroxid;tripropyl tin (1+); hydroxide;Tripropyl-zinn(1+); Hydroxid;Hydroxy-tripropyl-stannan;Zinntripropylhydroxyd;Tripropylstannanylium;hydroxide
The characterisation of triorganotin hydroxides and of bis(triorganotin) oxides by infrared and Mössbauer spectroscopy
作者:J. M. Brown、A. C. Chapman、R. Harper、D. J. Mowthorpe、Alwyn G. Davies、Peter J. Smith
DOI:10.1039/dt9720000338
日期:——
Bis(trialkyltin) oxides react with water at 0—5° to give the corresponding trialkyltin hydroxides. The oxides are characterised by a strong band in the i.r. spectra at 740—770 cm–1[νas(SnOSn)] and by a Mössbauer quadrupole splitting of 1·18—1·63 mm s–1, whereas the hydroxides show i.r. bands at 3610—3630 [ν(OH)] and 880—920 cm–1(δOH), and quadrupole splittings of 2·78—2·99 mm s–1. Trimethyl- and triphenyl-tin
双(三烷基锡)氧化物与水在0-5°下反应,生成相应的三烷基锡氢氧化物。这些氧化物中的红外光谱在740-770厘米的特征在于强条带-1 [ ν为(SnOSn)]和1·18-1·63毫米s的穆斯堡尔四极分裂-1,而氢氧化物显示IR在3610–3630 [ ν(OH)]和880-920 cm –1(δOH)处的光谱带,以及2·78—2·99 mm s –1的四极分裂。氢氧化三甲基锡和三苯基锡锡在室温下稳定,但是低熔点固体的氢氧化三乙基锡,三丙基锡和三丁基锡与相应的双(三烷基锡)氧化物和水处于平衡状态。
Structural studies in main group chemistry
作者:Philip G. Harrison、Robin C. Philips、John A. Richards
DOI:10.1016/s0022-328x(00)87349-0
日期:1976.7
Diorganotin bis(arylsulphonates) and triorganotin monoarylsulphonates are readily obtained in very high yield by the azeotropic dehydration of the organotin oxide and the arylsulphonic acid in boiling benzene. Tin-119m Mössbauer data for the compounds are reported. The crystal structure of trimethyltin benzenesulphonate monohydrate has been determined by Fourier and Patterson techniques from diffractometer