Journal of Chemical Crystallography p. 311 - 314 (2008)
Update date:2022-08-05
Topics:
Boghaei, Davar M.
Behzadian-Asl, Fatemeh
Khavasi, Hamid Reza
The chemical preparation and crystal structure for a 4,4′- azodi(phenylcyanamide) salt) in the solid state are reported. This compound crystallizes in the triclinic space group P with the following unit cell parameters: a = 9.759(3) A, b = 11.237(4) A, c = 11.919(4) A, α = 95.54(3)°, β = 98.50(3)°, γ = 109.39(2)°, Z = 1 and V = 1204.4(7) A3. The 4,4′-azodi(phenylcyanamide) dianion, azodicyd2-, is approximately planar, with the cyanamide groups (-N=C=N) in an anti conformation relative to each other and the azo group (-N=N-) adopting the more thermodynamically stable trans conformation. The crystal X-ray analysis shows that there are one azo molecule cation, two tetrabutylammonium cations and one water molecule in unit cell. Intermolecular O-H???N hydrogen bonds may be effective in the stabilization of the crystal structure of this compound and to form linear chain structure in the packing. Synthesis and crystal structure of Bis (Tetrabutylammonium)(4, 4′-Azodi(phenylcyanamide)) salt . [(n-Bu)4N]2[Azodicyd2-] ? H2O[Figure not available: see fulltext.] Davar M. Boghaei 1, Fatemeh Behzadian-Asl 1 and Hamid Reza Khavasi 2 1 Department of Chemistry, Sharif University of Technology, P.O. Box 11155-9616, Tehran, Iran 2 Department of Chemistry, Shahid Beheshti University, Evin, Tehran 1983963113, Iran
View MoreWUXI KINGHAN BIO-MEDICAL&CHEMICAL INC.
Contact:13861062998
Address:Room 1316,No.1619 Huishan Avenue,Wuxi,China
Jiangxi Hito Chemical Co., Ltd.
Contact:+86-792-3170318
Address:No. 6, Tianhong Ave., Xinghuo Industry Park, Yongxiu, Jiujiang, Jiangxi, China
Shanghai Hongbang Medical Technology CO.,. Ltd
Contact:13671516988 /18917636693
Address:Room1, No67 Building, Yongde Road369, Wujing Town, Minhang Districy, Shanghai CIty, China.
Jiaxing Trustworthy Import And Export Co.,Ltd
Contact:+86-573-82030555
Address:Room 1202, Unit B, Charming plaza,No.1558 East Zhongshan Road , Jiaxing City, Zhejiang Province, China.
Airsea(Taizhou) Pharmaceutical Limited(expird)
Contact:+86-576-88057622
Address:Dubei, Duqiao, Linhai, Taizhou, Zhejiang, China Zip: 317016
Doi:10.1002/jccs.200900056
(2009)Doi:10.1021/ja904197q
(2009)Doi:10.1016/j.bmcl.2009.08.074
(2009)Doi:10.1002/jhet.166
(2009)Doi:10.1016/j.bmcl.2009.08.077
(2009)Doi:10.1039/c7ob01949a
(2017)