X-RAY DETERMINATION OF CONFORMATIONS OF 2,7-DIMETHYL-4,5-BENZOTROPONE AND 2,7-DIPHENYL-4,5-BENZOTROPONE

被引：13

作者：

IBATA, K ^{[1
]}

SHIMANOU.H ^{[1
]}

SASADA, Y ^{[1
]}

机构：

[1] TOKYO INST TECHNOL, FAC SCI, MEGURO, TOKYO 152, JAPAN

来源：

CHEMISTRY LETTERS | 1973年 / 03期

关键词：

D O I：

10.1246/cl.1973.269

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：269 / 272

页数：4

共 17 条

[1] SYNTHESIS AND STUDY OF PSEUDOAROMATIC COMPOUNDS .9. A REEVALUATION OF QUESTION OF AROMATIC CHARACTER IN TROPONES BASED ON DATA DERIVED FROM DIPOLE MOMENT MEASUREMENTS AND CNDO-2 CALCULATIONS
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ANDREWS, TG
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[2] CRUICKSHANK DWJ, 1972, CHEM COMMUN, P101
[3] DEWAR MJS, 1970, CROAT CHEM ACTA, V42, P1
[4] UNTERSUCHUNGEN IN DER BENZTROPYLIUM-REIHE .5. DIE DIPOLMOMENTE DES 2,3-BENZTROPONS, DES 4,5-BENZTROPONS UND 2,7-DISUBSTITUIERTER 4,5-BENZTROPONE
GAUMANN, T
SCHMID, RW
HEILBRONNER, E
[J]. HELVETICA CHIMICA ACTA, 1956, 39 (07) : 1985 - 1993
[5] HATA T, 1969, TETRAHEDRON LETT, P753
[6] IBATA K, 1972, CHEM COMMUN, P339
[7] DESIGN OF AN APPARATUS FOR X-RAY INTENSITY MEASUREMENT ON A WEISSENBERG PHOTOGRAPH BY USE OF 2 ITV CAMERAS
IZUMI, T
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS, 1971, 10 (12) : 1724 - &
[8] SYMBOLIC ADDITION PROCEDURE FOR PHASE DETERMINATION FOR CENTROSYMMETRIC AND NONCENTROSYMMETRIC CRYSTALS
KARLE, J
KARLE, IL
[J]. ACTA CRYSTALLOGRAPHICA, 1966, 21 : 849 - &
[9] UNTERSUCHUNGEN IN DER BENZTROPYLIUM-REIHE .10. DIE DIPOLMOMENTE DER 2,7-DIALKYL-4,5-BENZTROPONE
MEUCHE, D
GAUMANN, T
HEILBRONNER, E
[J]. HELVETICA CHIMICA ACTA, 1958, 41 (07) : 2230 - 2235
[10] UNTERSUCHUNGEN IN DER BENZTROPYLIUM-REIHE .9. DIE ABSORPTIONS-SPEKTREN DER 2-ALKYL-4,5-BENZTROPONE, 2,7-DIALKYL-4,5-BENZTROPONE UND 5,7-DIALKYL-2,3-BENZTROPONE
MEUCHE, D
STRAUSS, H
HEILBRONNER, E
[J]. HELVETICA CHIMICA ACTA, 1958, 41 (07) : 2220 - 2229

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