?????????????????????? ?????????????????????? ?????????????????????? ???????????????? ???????????????????????????? ?????????????????????????? (t-BNg.). ???????????????????? ????????????????, ?????? ?? ???????????????? ?????????????? ?????????????? t-BNg ???????????????????? ??????????-, ???????????????????????? (????????????????????????????) ?? ?????????? ???????????????????????????? ???????????????? ?? ?????????????????? 3,82 - 4,12 ????, ?????? ?????????? ???????????????? ???????????????????? ?????????? ?? ?????????? 60% ?????????????????????? ??????????????. ?????????????? ?????????????? ?????????????????????? ???????????????? t-BNg ~ 30 ???? / ?? (t-??????????), ???????????????????? ?????????????? ~ 140 ???? / ?? (?????????? BJH). ???????????????????????????? ?????????????????????? ?????????? ?????????????????? ???????? ???? ???????????? ?????? ???????????????? ??????????. ?????????????? ?????????????????????? ???????? ?? ???????? ???????????????????? ??????????????????, ?????????????? ???????????? ??????????, ???????? ???????????????????????????? ???? ?????????????????? ?? ?????????????????????? ?????????????? t-BNg ?????? ?????????????????????? 540 ?? ?? ???????????????? ??? 1,0 ????. ????????????????, ???????????????? ???????????? ?????????????????????? ?????????????? ?? ???????????????????????? ??????????????????????????, ?????????????????????????????? ?? ?????????????????????????? ???????????????????????? ???????????? ????-??????????-????-????????-????????-????-??????-??????-?????????? ?????????????? H(OH)[(BON)???](OH)H. ???????????????????? ???????????? ???????????????????????? ?????????????? ?????????????? ????????, ?????? ???????????????????????????????????? ???????????????????? ?????????????????????? ??????????-?????????????????????? ?????????????????????? ?? ???????????????? ?????????????????????? ????????????-???????? (> ?? - N <).

???????????????????? ???????????????????? ?????????????????????? ???????????????? ???????????????????????????? ?????????????????????????? (t-BNg.). ???????????????????? ????????????????, ???? ?? ?????????????? ?????????????? ?????????????? t-BNg ???????? ??????????-, ????????-???????????????? (????????????????????????????) ?? ?????????????? ???????????????????? ???????????????? ?? ?????????????????? 3,82 ??? 4,12 ????, ???? ???????????? ???????????????? ?????????????????? ????'???? ?? ?????????????? 60% ???????????????? ??????????????. ?????????? ???????????????????? ???????????????? ???????????????? t-BNg ~ 30 ???? / ?? (t-??????????), ?????????????????????? ?????????????? ~ 140 ???? / ?? (?????????? BJH). ???????????????????????????? ???????????????? ?????????? ?????????????????? ???????? ???? ?????????????? ?????? ???????????????? ????????????. ?????????????? ???????? ?????????????????????? ?? ?????????????? ?????????????????? ??????????????????, ?????????????? ???????????? ??????????????, ???????? ???????????????????????? ?? ?????????????????? ???? ???????????????????? ???????????? t-BNg ?????? ?????????????????????? 540 ?? ?? ?????????? ??? 1,0 ????. ????????????????, ???????????? ?? ???????????? ?????????????????? ?????????????? ???? ?????????????????????????? ??????????????c??????????, ?????????????????????????????? ?? ???????????????????? ???????????????????? ???????????? ??????????????-????????????????????-???? ?????????????????????? ???????????? H(OH)[(BON)???](OH)H. ?????????????????????????? ???????????? ???????????????????????? ?????????????? ?????????????? ????????, ???? ?????????????????????????? ???????????????? ?????????????????????? ????????????-?????????????????????? ?????????????????????? ?? ???????????? ???????????????????? ????????????-???????? (> ?? ??? N <).

The structural features of surface of the nano-dimensional bor-azo-graphenic powders (t-BNg) after previous washing in boiling water were researched. The results showed that after process of purifier (washing) the powder???s surface of t-BNg characterized as slit-like micro-, mesoporous (monodispersed) structure with a narrow porous distribution in the range of 3.82 - 4.17 nm. The outer surface specific area of the powders of t-BNg according to ???t - method??? is 28.3 m??/g. The inner specific surface area of the mesopores is 141 m??/g (BJH method). The residues of boron oxonitride in the form of a purified sublimate, a white powder, extracted from a washed and dried sample of t-BNg at a temperature of 540 K and a pressure of ??? 1.0 Pa. The sublimate, according to chemical analysis and infrared spectroscopy, was identified on the assumption of the cyclic dimer of di-hydro-di-hydroxo-di-bor-ox-azole of the composition of H(OH)[(BON)???](OH)H. The model of carbamide synthesis of boron nitride, as a sequence of chemical transformations of borate-carbamide precursors in a freely radical boron-pair (> B - N <), have proposed.