Tetrazenes listing

The literature listed in Table 2 gives numerous examples of calculated bond lengths and angles with optimized geometry for the tetrazole tautomers. The electronic structures of the substituted 4,5-dihydrotetrazoles (14) have been investigated by MNDO and AM 1 calculations to explain their photoelectron spectra <88CB1213>. Their electronic structure resembles that of the c -2-tetrazene group and is characterized by three occupied n molecular orbitals and two n molecular... 

Guanylnitiosaminoguany I tetrazene or Tetracene Salts. It forms numerous salts, most of which are explosive. Several of them are listed in Beil and other refs... 

Cis-silylated, germylated, or stannylated acyclic tetrazenes have not yet been identified (33). These are, probably in all cases, substantially higher in energy than the corresponding trans compounds. The cyclic tetrazenes (sila- and germatetrazolines) listed in Table III, however, are in the cis configuration. 

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