A THEORETICAL-STUDY OF FLAVYLIUM SALTS

被引：18

作者：

AMIC, D

TRINAJSTIC, N

机构：

[1] RUDJER BOSKOVIC INST, POB 1016, YU-41001 ZAGREB, CROATIA

[2] UNIV OSIJEK, FAC AGR, YU-54001 OSIJEK, CROATIA

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1991年 / 06期

关键词：

D O I：

10.1039/p29910000891

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The aromatic stabilities of cationic and anhydrobase forms of 30 synthetic flavylium salts are predicted using the concepts of absolute hardness and relative hardness. These predictions are supported by other theoretical measures of aromaticity and reactivity, and are in good agreement with experimental findings. A flavylium salt model compound is also proposed, which is expected to exhibit high stability and low reactivity.

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页码：891 / 895

页数：5

相关论文

共 33 条

[1] RESONANCE ENERGIES OF BENZENOID HYDROCARBONS [J].

AIHARA, JI .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (07) :2048-2053

[2]

AMIC D, 1990, CROAT CHEM ACTA, V63, P19

[3] REACTIVITY OF SOME FLAVYLIUM CATIONS AND CORRESPONDING ANHYDROBASES [J].

AMIC, D ;

BARANAC, J ;

VUKADINOVIC, V .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1990, 38 (04) :936-940

[4]

AMIC D, 1989, KEM IND ZAGREB, V38, P365

[5] SPECTROPHOTOMETRIC STUDY OF THE INFLUENCE OF INDIVIDUAL SUBSTITUTED POSITIONS ON FLAVYLIUM CHROMOPHORE STABILITY [J].

BARANAC, J ;

AMIC, D ;

VUKADINOVIC, V .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1990, 38 (04) :932-936

[6]

BARANAC J, 1985, J SERB CHEM SOC, V50, P299

[7] STRUCTURAL TRANSFORMATIONS OF APIGENINIDIN-TYPE FLAVYLIUM SALTS [J].

BARANAC, JM ;

AMIC, DS .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1990, 38 (12) :2111-2115

[8]

BARANAC JM, 1989, J SERB CHEM SOC, V54, P259

[9]

Baranac JM, 1989, J SERB CHEM SOC, V54, P253

[10] CHEMISTRY OF ANTHOCYANIN PIGMENTS .9. UV VISIBLE SPECTROPHOTOMETRIC DETERMINATION OF THE ACIDITY CONSTANTS OF APIGENINIDIN AND 3 RELATED 3-DEOXYFLAVYLIUM SALTS [J].

BROUILLARD, R ;

IACOBUCCI, GA ;

SWEENY, JG .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (26) :7585-7590

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