4,4,6,6-Tetrachloro-2,2-(2,2-dimethyl-propane-1,3-diyldioxy)-1,3,5,2λ5,4λ5,6λ5-triazatriphosphorine

被引：11
|
作者：
Kumar, NS [1 ]
Swamy, KCK [1 ]
机构：
[1] Univ Hyderabad, Sch Chem, Hyderabad 500046, Andhra Pradesh, India
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 2001年 / 57卷 / 12期
关键词：
D O I：
10.1107/S0108270101015359
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The title spirocyclic compound (alternative name: 2,2,4,4-tetrachloro-9,9-dimethyl-7,11-dioxa-1,3,5-triaza-2 lambda (5) 4 lambda (5),6 lambda (5)-triphosphaspiro[5.5]undeca-1,3,5-triene), C5H10Cl4N3O2P3, does not contain alternating long-short P-N bond lengths in the phosphazene ring [P-N 1.559 (2)-1.596 (2) Angstrom], as are observed in other analogous spirocyclic compounds. The six-membered phosphazene ring has a chair conformation in the solid state, but a conformational equilibrium in solution is indicated by NMR spectroscopy.
引用
收藏
页码：1421 / 1422
页数：2
相关论文
共 50 条
  • [1] 4,4,6,6-tetrachloro-2,2-(propylenedioxydi-o-phenylenediimino)-2λ5,4λ5,6λ5-cyclotriphosphazene
    Tercan, B
    Hökelek, T
    Bilge, S
    Özgüç, Z
    Kiliç, Z
    ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 2004, 60 : O381 - O383
  • [2] 4,4,6,6-tetrachloro-2,2-(ethylenedioxydi-o-phenylenediimino)-2λ5,4λ5,6λ5-cyclotriphosphazene
    Çaylak, N
    Hökelek, T
    Bilge, S
    Özgüç, B
    Kiliç, Z
    ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 2004, 60 : O461 - O463
  • [3] 2,2-[2,2′-Methylenebis(4-nitrophenoxy)]-4,6-[2,2′-methylenebis(4-nitrophenoxy)]-4,6-dichloro-1,3,5,2λ5,4λ5,6λ5-triazatriphosphorine (spiro-ansa) acetonitrile
    Öztürk, L
    Hökelek, T
    Dal, H
    Kiliç, Z
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2002, 58 : O20 - O23
  • [4] trans-2,6-dichloro-2,4,4,6-tetrakis[methyl-(trimethylsilyl)amino]-1,3,5,2λ5,4λ5,6λ5-triazatriphosphorine
    Voznicova, Radka
    Taraba, Jan
    Alberti, Milan
    Prihoda, Jiri
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2007, 63 : O592 - O594
  • [5] STRUCTURE OF 4,4,6,6-TETRACHLORO-2-[FERROCENYL(HYDROXY)METHYL]-2-ISOPROPYL-1,3,5,2-LAMBDA-5,4-LAMBDA-5,6-LAMBDA-5-TRIAZATRIPHOSPHORINE
    MEETSMA, A
    BUWALDA, PL
    VANDEGRAMPEL, JC
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1988, 44 : 58 - 61
  • [6] Phosphorus-nitrogen compounds:: novel spiro-cyclophosphazenic lariat (PNP-pivot) ether derivatives.: Structures of 4,4,6,6-tetrachloro-2,2-[3-oxa-1,5-pentane dioxy bis(2-phenylamino)]cyclo-2λ5,4λ5,6λ5-triphosphazene and 4,4,6,6-tetrachloro-2,2-[1,2-xylylene dioxy bis(2-phenylamino)]cyclo-2λ5,4λ5,6λ5-triphosphazene.: Part X
    Özgüc, B
    Bilge, S
    Çaylak, N
    Demiriz, E
    Isler, H
    Hayvali, M
    Kiliç, Z
    Hökelek, T
    JOURNAL OF MOLECULAR STRUCTURE, 2005, 748 (1-3) : 39 - 47
  • [7] Synthesis and characterization of phenoxyphosphazenes.: Structure of 2,2-[2,2′-metheylenebis(4-chlorophenoxy)]-4,4,6,6-tetrachlorocyclo-2λ5,4λ5,6λ5-triphosphazatriene (spiro)
    Yildiz, M
    Erdener, D
    Ünver, H
    Iskeleli, NO
    JOURNAL OF MOLECULAR STRUCTURE, 2005, 753 (1-3) : 165 - 172
  • [8] STRUCTURE OF 2,2' - 4,4'-BIS(PARA-PHENYLENEDIOXY)BIS(2,4,6,6-TETRACHLORO-1,3,5,2-LAMBDA-5,4-LAMBDA-5,6-LAMBDA-5-TRIAZATRIPHOSPHORINE)
    MEETSMA, A
    VANDEGRAMPEL, JC
    BRANDT, K
    JEDLINSKI, Z
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1988, 44 : 1122 - 1124
  • [9] 2-[(2,4,4,6,6-Pentachloro-1,3,5,2λ5,4λ5,6λ5-triazatriphosphinin-2-yl)azanidyl]pyridinium
    Ahmed, Safaa A.
    Haque, Rosenani A.
    Zetty, Zulikha H.
    Fun, Hoong-Kun
    Loh, Wan-Sin
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2012, 68 : O306 - U1873
  • [10] 4,4,6,6-Tetrachloro-1′,3′-[2,2′-(3-oxapentane-1.5-dioxy)dibenzyl]2λ5,4λ5,6λ5-cyclotriphosphazene-2-spiro-2′-1,3,2-diazaphospholane benzene hemisolvate
    Tercan, B
    Hökelek, T
    Bilge, S
    Demiriz, S
    Kilic, Z
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2004, 60 : O1370 - O1373
12345