Abstract
4-N, N-dimethylamino-4′-N′-methyl-stilbazolium tosylate (DAST) crystal has excellent properties of nonlinear optics and electro-optical effect, and it can be used in the fields of radiation and detection through wave bands from infrared to terahertz. Besides, DAST thin films have exhibited their excellent properties and have expanded application fields of DAST material. CD3OD was chosen as the solvent to conduct 1H NMR, 13C NMR, 1H–1H COSY, 1H–13C HSQC and 1H–13C HMBC characterization of DAST respectively. All peaks in 1H and 13C NMR spectra of DAST were assigned with assistance of 2D NMR correlation peaks.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
