(+/-)-TERT-BUTYL [(METHYL)(1-NAPHTHYL)(PHENYL)SILYL]ACETATE

被引:1
|
作者
FRONCZEK, FR [1 ]
LARSON, GL [1 ]
SUAREZ, J [1 ]
机构
[1] UNIV PUERTO RICO,DEPT CHEM,RIO PIEDRAS,PR 00931
关键词
D O I
10.1107/S0108270190005972
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
C23H26O2Si, M(r) = 362.6, triclinic, P1BAR, a = 11.275 (1), b = 11.585 (1), c = 9.682 (1) angstrom, alpha = 101.91 (1), beta = 99.81 (1), gamma = 119.09 (1)-degrees, V = 1025.7 (6) angstrom-3, Z = 2, D(x) = 1.174 g cm-3, lambda(Cu K-alpha) = 1.54184 angstrom, mu = 10.89 cm-1, F(000) = 388, T = 301 K, R = 0.038 for 3157 observations (of 3884 unique data). Si-C distances are 1.859 (1) (methyl), 1.871 (1) (phneyl), 1.879 (1) (naphthyl) and 1.896 (1) angstrom (tert-butyl acetate). No evidence for an interaction between the Si atom and the carbonyl O atom was found.
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页码:2480 / 2482
页数:3
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