10.07.2015 Views

Download (4Mb) - Etheses - Saurashtra University

Download (4Mb) - Etheses - Saurashtra University

Download (4Mb) - Etheses - Saurashtra University

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Part-IResults and DiscussionSpecimen IR spectrum of condesed derivatives of substituted 2-chloromethylthienopyrimidinesand 2-mercaptobenzimidazoles.1. IR spectrum of 2-(1H-benzimidazol-2-yl)methylthio-5,6,7,8-tetrahydrobenzo(b)-thieno[2,3-d]pyrimidin-4-(3H)-one IIIi105%T907560453247.273045.703031.232939.612902.002883.682842.202809.412773.732738.052715.861584.571554.681432.191413.871346.361007.84ONHSN1271.131233.521195.911151.54969.26918.15743.58723.33604.70401.2130SNHNC 18H 16N 4OS 2Mol. Wt.: 368.484000JB-21350030002500200017501662.691500125010007505001/cmIR (KBr) cm -1 : 3247(γ NH ), 2939(γ C-H ), 1680(γ CONH ), 743(γ C-S ).Specimen 1 H NMR spectrum of condesed derivatives of substituted 2-chloromethylthienopyrimidinesand 2-mercaptobenzimidazoles.2.1 HNMR spectrum of 2-(1H-benzimidazol-2-yl)methylthio-5,6,7,8-tetrahydrobenzo-(b)thieno[2,3-d]pyrimidin-4-(3H)-one (IIIi)ONHSNSNC 18H 16N 4OS 2Mol. Wt.: 368.48HN107

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!