LITHIUM 1,1-DICYCLOPENTADIENYL-1-BROMO-2,3,4,5-TETRAPHENYLSTANNOLE, A FIVE-COORDINATED TIN(IV) HETEROCYCLE WITH PSEUDOROTATING AXIAL- AND EQUITORIAL-FLUXIONAL ETA(1)-CYCLOPENTADIENYL GROUPS IN A (R4SNBR)(-) ANION
LITHIUM 1,1-DICYCLOPENTADIENYL-1-BROMO-2,3,4,5-TETRAPHENYLSTANNOLE, A FIVE-COORDINATED TIN(IV) HETEROCYCLE WITH PSEUDOROTATING AXIAL- AND EQUITORIAL-FLUXIONAL ETA(1)-CYCLOPENTADIENYL GROUPS IN A (R4SNBR)(-) ANION
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1,1-二环戊二烯基-1-溴-2,3,4,5-四苯基锡锂,一种 (R4SNBR) 中具有假旋转轴向和平转 ETA(1)-环戊二烯基的五配位锡(IV) 杂环
DOI:
10.1002/chin.197526351
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发表时间:
1975
期刊:
影响因子:
--
通讯作者:
J. J. Zuckerman
中科院分区:
文献类型:
--
作者:
W. Rhee;J. J. Zuckerman
(4) Compounds I (mp 127-128) arid III (mp 129-130 dec) were obtained by the nitrosation of thecorresponding amides (prepared in turn from phenylalanine and dimethoxyphenylacetic acid, respectively); satisfacto-ry analyses and spectra were obtained for the nitrosoamides.(5) M. L. Bender and FJ Kézdy, Arm. Rev. Biochem., 34, 49 (1965). Nitrosoamides are rapidly cleaved by base (the first step in a common meth-od for the formation of diazoalkanes; P. A, S. Smith," Open Chain Nitro-gen Compounds", Vol. II, WA Benjamin, New York, NY, 1966, p 258).