Chem
J-GLOBAL ID：201007043804353145   Nikkaji number：J2.786.749I

5,6-Dihydro-1,2,3-triphenyl-4H-2-phospha(V)pentalene-2-one

5,6-ジヒドロ-1,2,3-トリフェニル-4H-2-ホスファ(V)ペンタレン-2-オン
Substance type：
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula： C25H21OP
Molecular formula furigana： C25-H21-O-P
Molecular weight： 368.416
InChI： InChI=1S/C25H21OP/c26-27(21-15-8-3-9-16-21)24(19-11-4-1-5-12-19)22-17-10-18-23(22)25(27)20-13-6-2-7-14-20/h1-9,11-16H,10,17-18H2
InChI key： IWEKALLUVXFEBA-UHFFFAOYSA-N
SMILES： O=P1(C(=C2CCCC2=C1c1ccccc1)c1ccccc1)c1ccccc1
Systematic name  (4)：
  • 5,6-ジヒドロ-1,2,3-トリフェニル-4H-2-ホスファ(V)ペンタレン-2-オン
  • 1,2,3-トリフェニル-2,4,5,6-テトラヒドロシクロペンタ[c]ホスホール-2-オン
  • 1,2,3-トリフェニル-2H,4H,5H,6H-2λ5-シクロペンタ[c]ホスホール-2-オン
  • 1,2,3-triphenyl-2H,4H,5H,6H-2λ5-cyclopenta[c]phosphol-2-one
Other name (2)：
  • 5,6-Dihydro-1,2,3-triphenyl-4H-2-phospha(V)pentalene-2-one
  • 1,2,3-Triphenyl-2,4,5,6-tetrahydrocyclopenta[c]phosphole-2-one
Thsaurus map：
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