SPECTROSCOPIC STUDIES ON ENOLS .4. HYDROGEN BONDING IN USNIC ACID

[1] Research on lychenic substances, XCI Announcements - On usnic acid (VI Announcement). [J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1939, 72 : 1140 - 1146

[2] THE SYNTHESIS OF USNIC ACID [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1956, (MAR): : 530 - 534

[3] CROSS AO, 1960, INTRODUCTION PRACTIC, P45

[4] Usnic acid. Part V. [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1937, : 894 - 901

[5] PROTON MAGNETIC RESONANCE STUDIES OF ENOLISED BETA-TRIKETONES [J]. ACTA CHEMICA SCANDINAVICA, 1959, 13 (07): : 1383 - 1394

[6] SPECTROSCOPIC STUDIES ON ENOLS .2. PROTON MAGNETIC RESONANCE AND INFRARED SPECTRA OF DIACETOACETIC AND CINNAMOYLACETOACETIC ESTERS [J]. ACTA CHEMICA SCANDINAVICA, 1960, 14 (06): : 1333 - 1337

[7] HASSALL CH, 1958, PROGR ORG CHEM, V1, P115

[8] NILSSON M, 1961, SVENSK KEM TIDSKR, V73, P447

[9] NUCLEAR SHIELDING PARAMETERS FOR PROTONS IN HYDROGEN BONDS .2. CORRELATION OF CHEMICAL SHIFTS IN INTRAMOLECULAR HYDROGEN BONDS WITH INFRARED STRETCHING FREQUENCIES [J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1960, 38 (08): : 1249 - 1254

[10] RUHLAND W, 1958, HANDBUCH PFLANZENPHY, V10

[1] Research on lychenic substances, XCI Announcements - On usnic acid (VI Announcement). [J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1939, 72 : 1140 - 1146

[2] THE SYNTHESIS OF USNIC ACID [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1956, (MAR): : 530 - 534

[3] CROSS AO, 1960, INTRODUCTION PRACTIC, P45

[4] Usnic acid. Part V. [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1937, : 894 - 901

[5] PROTON MAGNETIC RESONANCE STUDIES OF ENOLISED BETA-TRIKETONES [J]. ACTA CHEMICA SCANDINAVICA, 1959, 13 (07): : 1383 - 1394

[6] SPECTROSCOPIC STUDIES ON ENOLS .2. PROTON MAGNETIC RESONANCE AND INFRARED SPECTRA OF DIACETOACETIC AND CINNAMOYLACETOACETIC ESTERS [J]. ACTA CHEMICA SCANDINAVICA, 1960, 14 (06): : 1333 - 1337

[7] HASSALL CH, 1958, PROGR ORG CHEM, V1, P115

[8] NILSSON M, 1961, SVENSK KEM TIDSKR, V73, P447

[9] NUCLEAR SHIELDING PARAMETERS FOR PROTONS IN HYDROGEN BONDS .2. CORRELATION OF CHEMICAL SHIFTS IN INTRAMOLECULAR HYDROGEN BONDS WITH INFRARED STRETCHING FREQUENCIES [J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1960, 38 (08): : 1249 - 1254

[10] RUHLAND W, 1958, HANDBUCH PFLANZENPHY, V10