Počet záznamů: 1
Acetonyltriphenylphosphonium nitrate
- 1.0398668 - FZÚ 2014 RIV DK eng J - Článek v odborném periodiku
Diop, T. - Diop, L. - Kučeráková, Monika - Dušek, Michal
Acetonyltriphenylphosphonium nitrate.
Acta Crystallographica Section E-Structure Reports Online. Roč. 69, Part 2 (2013), "o303"-"sup7". ISSN 1600-5368. E-ISSN 2056-9890
Grant ostatní: AV ČR(CZ) AP0701
Program: Akademická prémie - Praemium Academiae
Institucionální podpora: RVO:68378271
Klíčová slova: single-crystal X-ray study * T = 120 K * mean (C–C) = 0.002 A * R factor = 0.033 * wR factor = 0.094 * data-to-parameter ratio = 13.6
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 0.347, rok: 2011
Crystals of the title salt, C21H20OP+.NO3-, are composed of acetonyltriphenylphosphonium cations and nitrate anions that mainly interact through electrostatic forces. The P atom in the cation has a slightly distorted tetrahedral environment, with C-P-C angles ranging from 104.79 (7) to 112.59 (6)°. The sum of O-N-O angles of the nitrate anion is 359.99°, reflecting its trigonal-planar character. C-H...O hydrogen bonds help to consolidate the crystal packing.
Trvalý link: http://hdl.handle.net/11104/0232181
Počet záznamů: 1