SYNTHESIS AND CRYSTAL-STRUCTURE OF N-ACETYL-C-ALPHA,ALPHA-DIETHYLGLYCINE

被引：0
|
作者：
GALDECKI, Z
LUCIAK, B
REDLINSKI, AS
KACZMAREK, K
LEPLAWY, MT
机构：
[1] TECH UNIV LODZ,INST PHYS,ZWIRKI 36,PL-90924 LODZ,POLAND
[2] TECH UNIV LODZ,INST ALLGEMEINE CHEM & UMWELTSCHUTZ,PL-90924 LODZ,POLAND
[3] TECH UNIV LODZ,INST ORGAN CHEM,PL-90924 LODZ,POLAND
来源：
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 1992年 / 47卷 / 01期
关键词：
N-ACETYL-C-ALPHA; ALPHA-DIETHYLGLYCINE; CRYSTAL STRUCTURE; CONFORMATION;
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The compound CH3-CO-NH-C(C2H5)2-COOH was synthesized from the corresponding free amino acid. N-Acetyl-C(alpha,alpha)-diethylglycine crystallizes in the monoclinic space group P2(1/c) with a = 13.551(2) angstrom, b = 11.110(3) angstrom, c = 13.569(3) angstrom, beta = 111.54(2)-degrees, Z = 8, D = 1.21 g/cm3. This structure was solved by direct methods and refined to R = 0.084. N-Acetyl-C(alpha,alpha)-diethylglycine shows a fully extended conformation in its - NH-C(C2H5)2-CO-part.
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页码：90 / 92
页数：3
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