Tautomerie de la 4-(hydroxyphenylmethylene) isochroman-1,3 dione a l'etat solide

DOI: 10.1107/S0108270199006782

Source and publish data:

Acta Crystallographica, Section C: Crystal Structure Communications p. 1591 - 1593 (1999)

Update date:2022-08-17

Topics:

Authors:

Kakou-Yao

Saba Saba

Ebby Ebby

Pierrot Pierrot

Aycard Aycard

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1107/S0108270199006782

The crystal and molecular structure of 4-(hydroxyphenylmethylene)isochroman-1,3-dione, C₁₆H₁₀O₄, is presented. The molecular structure is the same as that observed in solution and corresponds to the exocyclic enolic tautomer.

Full text of DOI:10.1107/S0108270199006782

Products guided by the article

Product name:4-benzoyl isochroman-1,3-dione

Cas No:4090-73-7

R&D Labs maybe for 4090-73-7

Chengdu Gelipu Biotechnology Co., Ltd.

website:http://www.glp-china.com

Contact:86-28-82610909

Address:chegndu
SHANGHAI SYSTEAM BIOCHEM CO., LTD

website:http://www.systeambc.com

Contact:86-021-58380978

Address:Building 87，Lane 669， Dong Jing Road Shanghai,P.R.China
shanghai Tauto Biotech Co., Ltd

website:http://www.tautobiotech.com/en/index.htm

Contact:+86-21-51320588 ext. 8025

Address:No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA
Hisyntech Corporation Limited

Contact:0086-22-23410962

Address:17-201, Ningfuli, Shuishanggongyuandong road,Nankai district, Tianjin, China
Okeanos Tech.Co.,LTD

Contact:+86-10-62651721

Address:29 Yongxing Road, Daxing District,Beijing China

Relevant to this article

Unprecedentedly enhanced solar photocatalytic activity of a layered titanate simply integrated with TiO₂ nanoparticles

Doi:10.1039/c6cp05635k
(2016)
Emission spectra of alkyl substituted diacetylene radical cations: CH3-CC-CC-R⁺ with R=H, D, CH3, and CD3; CD3-CC-CC-R⁺ with R=H, D, CD3; and C2H5-CC-CC-R⁺ with R=H and C2H5. Competition of the radiative A(?^-1) -> X(?^-1) and fragmentation decay of their A(?^-1) states

Doi:10.1063/1.438905
(1980)
Uniform silver nanoparticles on tunable porous N-doped carbon nanospheres for aerobic oxidative synthesis of aryl nitriles from benzylic alcohols

Doi:10.1002/aoc.4835
(2019)
Doi:10.1021/ja01336a057
(1933)
Triggering activity of catalytic rod-like supramolecular polymers

Doi:10.1002/chem.201405410
(2015)
Doi:10.1021/jo01347a061
(1966)

Article Doi