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dicyanomethylene

National Institutes of Health

Papers overview

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2017
2017
Physically responsible molecular systems through the external stimuli are interesting from the view point of molecular mechanical… 
2013
2013
A series of dicyanomethylene-substituted 2,5-di(thiophen-2-yl)thieno[3,2-b]thieno-quinoids, in which soluble alkyl chains (2… 
2005
2005
1H and 1 3 C NMR spectra have been recorded for four 4-dicyanomethylene-cis-2,6-diary]tetrahydrothiopyrans 7-10, two 4-cyano… 
2003
2003
Donor−acceptor chromophores containing three different types of thiophene-based electron spacers and the same donor (1,3-dithiol… 
2003
2003
We have studied the device optimization of red 4(Dicyanomethylene )-2-t-butyl-6-(1,1,7,7-tetramethyljulolidyl-9-enyl )-4Hpyran… 
2000
2000
The preparation of monoarylidene and both symmetrical and unsymmetrical bisarylidene derivatives of piperazine-2,5-dione is… 
1999
1999
الاصطناع والخواص الضوئية لأصباغ مايثين مكونة من تكاثف كنوفيناجل لألدهيد عطري مع 1- ثنائي سيانوميثيلين اندان (2… 
1997
1997
As part of our interest in the synthesis of heterocyclic analogues of 7,7,8,8- tetracyano-p-quinodimethane (TCNQ), in which the… 
1969
1969
Abstract : Infrared spectra were obtained for (CN)2CNN in the solid state and isolated in inert matrices. Crude Raman spectra of…