Differenzelektronendichte im gefalteten 2 π-aromatischen System eines 1,3-Dihydro-1,3-diborets / Difference Electron Density in a Folded 2π-Aromatic System of a 1,3-Dihydro-1,3-diborete
1991 ◽
Vol 46
(12)
◽
pp. 1621-1624
◽
Keyword(s):
The crystal structure and the X—X difference electron density distribution of 1,3-bis(diisopropylamino)-1,3,dihydro-1,3-diborete (1) has been determined at the temperature of 107 K. Both π-electrons of the folded aromatic four membered ring system (folding angle 47.6°) are uniformly distributed on the four ring bonds with equal lengths (B—C 1.524 A). These bonds are significantly bent.
1989 ◽
Vol 47
◽
pp. 30-31
Keyword(s):
2013 ◽
Vol 204
◽
pp. 21-26
◽
Keyword(s):
2009 ◽
Vol 50
(5)
◽
pp. 873-879
◽
1977 ◽
Vol 33
(3)
◽
pp. 456-465
◽
Keyword(s):
1993 ◽
Vol 203
(1-2)
◽
2015 ◽
Vol 13
(0)
◽
pp. 339-342
2004 ◽
Vol 37
(5)
◽
pp. 786-790
◽