2,6,8-trimethyl-3,5-bis(methylsulfanyl)benzo[1,2-b:5,4-b′]difuran

被引:6
作者
Choi, Hong Dae
Seo, Pil Ja
Son, Byeng Wha
Lee, Uk
机构
[1] Pukyong Natl Univ, Dept Chem, Pusan 608737, South Korea
[2] Dongeiu Univ, Dept Chem, Pusan 614714, South Korea
来源
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2007年 / 63卷
关键词
D O I
10.1107/S1600536807000785
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The title compound, C15H16O2S2, was prepared by the Lewis acid-catalysed reaction of 2-methylresorcinol with alpha-chloro-alpha-(methylsulfanyl) acetone. The benzo[1,2-b:5,4-b'] difuran group is almost planar. The crystal structure is stabilized by aromatic pi-pi stacking and -CH2-H center dot center dot center dot pi interactions.
引用
收藏
页码:O662 / O663
页数:2
相关论文
共 7 条
  • [1] TABLES OF BOND LENGTHS DETERMINED BY X-RAY AND NEUTRON-DIFFRACTION .1. BOND LENGTHS IN ORGANIC-COMPOUNDS
    ALLEN, FH
    KENNARD, O
    WATSON, DG
    BRAMMER, L
    ORPEN, AG
    TAYLOR, R
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1987, (12): : S1 - S19
  • [2] Brandenburg K., 2007, DIAMOND VERSION 3 1E
  • [3] *BRUK, 1997, SMART VERSION 5 631
  • [4] 2,4,7-Trimethyl-3,8-bis(methylsulfanyl)benzo[1,2-b:5,6-b′]difuran
    Choi, Hong Dae
    Seo, Pil Ja
    Son, Byeng Wha
    Lee, Uk
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 : O3936 - O3937
  • [5] 2,5-dimethyl-3,4-bis(methylsulfanyl)benzo-[1,2-b:4,3-b′]difuran
    Choi, Hong Dae
    Jang, Ji Bong
    Seo, Pil Ja
    Son, Byeng Wha
    Lee, Uk
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2006, 62 : O2722 - O2724
  • [6] Farrugia L.J., 1997, J APPL CRYSTALLOGR, V30, P565
  • [7] Sheldrick G. M., 1997, SHELXS 97 PROGRAM CR, P38