VIBRATIONAL-SPECTRA OF LACTIC-ACID AND LACTATES

被引：137

作者：

CASSANAS, G

MORSSLI, M

FABREGUE, E

BARDET, L

机构：

[1] Départment Pharmaceutique de Physique Industrielle Statistiques Et Informatique, Faculté de Pharmacie, Montpellier, 34060

来源：

JOURNAL OF RAMAN SPECTROSCOPY | 1991年 / 22卷 / 07期

关键词：

D O I：

10.1002/jrs.1250220709

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The Raman and IR spectra of lactic acid and sodium lactate in aqueous solution and methyl lactate as a pure liquid were recorded from 3600 to 100 cm-1. Vibrational assignments are proposed for the three compounds. The effects of hydrogen bonding on the delta-OH vibrations of the hydroxyl alcohol group were studied and the results suggest both inter- and intra-molecular hydrogen-bonded association.

引用

页码：409 / 413

页数：5

共 16 条

[1] ETUDE DU SPECTRE DABSORPTION INFRAROUGE DES ACIDS-ALCOOLS SIMPLES [J].

BOLARD, J .

JOURNAL DE CHIMIE PHYSIQUE, 1965, 62 (7-8) :887-&

[2] SPECTRAL STUDY OF GLYCOLIC ACID, GLYCOLATES AND OF THE POLYMERIZATION PROCESS [J].

CASSANAS, G ;

MORSSLI, M ;

FABREQUE, E ;

BARDET, L .

JOURNAL OF RAMAN SPECTROSCOPY, 1991, 22 (01) :11-17

[3] INVIVO DEGRADATION OF POLY(LACTIC ACID) OF DIFFERENT MOLECULAR-WEIGHTS [J].

CHAWLA, AS ;

CHANG, TMS .

BIOMATERIALS MEDICAL DEVICES AND ARTIFICIAL ORGANS, 1985, 13 (3-4) :153-162

[4] DEGRADATION PHENOMENA OF 2 LINEAR ALIPHATIC POLYESTER FIBERS USED IN MEDICINE AND SURGERY [J].

CHU, CC .

POLYMER, 1985, 26 (04) :591-594

[5] BIODEGRADABLE POLYMERS FOR USE IN SURGERY - POLYGLYCOLIC-POLY(ACTIC ACID) HOMOPOLYMERS AND COPOLYMERS .1. [J].

GILDING, DK ;

REED, AM .

POLYMER, 1979, 20 (12) :1459-1464

[6] RESORBABLE MATERIALS OF POLY(L-LACTIDE) .3. POROUS MATERIALS FOR MEDICAL APPLICATION [J].

GOGOLEWSKI, S ;

PENNINGS, AJ .

COLLOID AND POLYMER SCIENCE, 1983, 261 (06) :477-484

[7] INFRA-RED SPECTRA OF LACTATES IN AQUEOUS SOLUTION [J].

GOULDEN, JDS .

SPECTROCHIMICA ACTA, 1960, 16 (06) :715-720

[8] CONTROLLED RELEASE OF BIOLOGICALLY-ACTIVE COMPOUNDS FROM BIOERODIBLE POLYMERS [J].

HELLER, J .

BIOMATERIALS, 1980, 1 (01) :51-57

[9]

Kimmel G., 1977, CONTEMP TOP POLYM S, P251

[10]

KRIMM S, 1949, J CHEM PHYS, V17, P901

← 1 2 →