Synthesis and Characterization of a Novel Azoester Homologous Series

2015 ◽  
Vol 606 (1) ◽  
pp. 47-55
Author(s):  
V. C. Kotadiya ◽  
M. D. Khunt ◽  
U. C. Bhoya
RSC Advances ◽  
2016 ◽  
Vol 6 (73) ◽  
pp. 68754-68759 ◽  
Author(s):  
Devendra Pareek ◽  
K. R. Balasubramaniam ◽  
Pratibha Sharma

Cu2ZnSnTe4 was synthesized using mechano-chemical route from its elemental precursors. A homologous series of kesterite light absorber material Cu2ZnSnX4 (X: S, Se, Te) can be used for realization of multi-junction solar cells.


2001 ◽  
Vol 79 (3) ◽  
pp. 342-348 ◽  
Author(s):  
Neil Burford ◽  
T Stanley Cameron ◽  
Kim-Chung Lam ◽  
Daren J LeBlanc ◽  
Charles LB Macdonald ◽  
...  

Spectroscopic and structural features are presented for the first homologous series of diazadipnictetidines, which have the general formula [DipNPnN(H)Dip]2 (Pn = P, As, Sb, Bi; Dip = 2,6-diisopropylphenyl). The compounds are obtained from a general reaction of the corresponding halopnictine with excess LiN(H)Dip, which was previously reported for [DipNBiN(H)Dip]2. However, isolation is improved by the introduction of LiN(H)-t-Bu (at the appropriate stoichiometry) following the addition of LiN(H)Dip. The intermediate steric presence of the Dip substituent is suitable to support the heterocatenate framework for all homologues. This is in contrast to the small substituents (e.g. alkyl), which enable both bis- and tris-amination, and the larger substituent (Mes* = tri-tert-butylphenyl), which can impose coordinative unsaturation (aminoiminopnictine) for the smaller congeners (P and As).Key words: phosphorus, arsenic, antimony, bismuth, phosphazanes, phosphetidines, synthesis, structures, spectroscopic characterization.


2012 ◽  
Vol 407 (5) ◽  
pp. 859-867 ◽  
Author(s):  
C. Kavitha ◽  
N. Pongali Sathya Prabu ◽  
M.L.N. Madhu Mohan

2000 ◽  
Vol 308 (1-2) ◽  
pp. 121-128 ◽  
Author(s):  
Iolinda Aiello ◽  
Alessandra Crispini ◽  
Mauro Ghedini ◽  
Massimo La Deda ◽  
Francesco Barigelletti

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