CYCLOBUTENEDIYLIUM DYES

[1] CAVA MP, 1967, CYCLOBUTADIENE RELAT, P122

[2] PREPARATION AND REACTIONS OF DERIVATIVES OF SQUARIC ACID . ALKOXY- HYDROXY- AND AMINOCYCLOBUTENEDIONES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1966, 88 (07) : 1533 - &

[3] COUPLING PRINCIPLES IN ORGANIC DYES [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1966, 5 (12) : 984 - &

[4] DAHNE S, 1966, ANGEW CHEM, V78, P1029

[5] TETRAPHENYLCYCLOBUTADIENE DERIVATIVES .5. TETRAPHENYLCYCLOBUTENIUM DICATION [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (21) : 4165 - &

[6] NEW AROMATIC ANIONS .4. VIBRATIONAL SPECTRA AND FORCE CONSTANTS FOR C404-2 AND C505-2 [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1963, 85 (17) : 2580 - &

[7] Jacob K., 1965, ANGEW CHEM, V77, P680

[8] SYNTHESES AND DERIVATIVES OF SQUARIC ACID [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1966, 5 (10) : 888 - &

[9] Maahs G., 1966, ANGEW CHEM, V78, P927

[10] MANECKE G, 1967, TETRAHEDRON LETT, P3509

[1] CAVA MP, 1967, CYCLOBUTADIENE RELAT, P122

[2] PREPARATION AND REACTIONS OF DERIVATIVES OF SQUARIC ACID . ALKOXY- HYDROXY- AND AMINOCYCLOBUTENEDIONES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1966, 88 (07) : 1533 - &

[3] COUPLING PRINCIPLES IN ORGANIC DYES [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1966, 5 (12) : 984 - &

[4] DAHNE S, 1966, ANGEW CHEM, V78, P1029

[5] TETRAPHENYLCYCLOBUTADIENE DERIVATIVES .5. TETRAPHENYLCYCLOBUTENIUM DICATION [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (21) : 4165 - &

[6] NEW AROMATIC ANIONS .4. VIBRATIONAL SPECTRA AND FORCE CONSTANTS FOR C404-2 AND C505-2 [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1963, 85 (17) : 2580 - &

[7] Jacob K., 1965, ANGEW CHEM, V77, P680

[8] SYNTHESES AND DERIVATIVES OF SQUARIC ACID [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1966, 5 (10) : 888 - &

[9] Maahs G., 1966, ANGEW CHEM, V78, P927

[10] MANECKE G, 1967, TETRAHEDRON LETT, P3509