(Adamantan-1-ylmethylidyne)phosphine

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  3.89

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  229.10  (Adapted Stein & Brown method)
    Melting Pt (deg C):  22.82  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0819  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  26.73
       log Kow used: 3.89 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  10.739 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   Incomplete
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.185E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Can Not Estimate (can not calculate HenryLC)

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4788
   Biowin2 (Non-Linear Model)     :   0.2235
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5932  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4372  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4057
   Biowin6 (MITI Non-Linear Model):   0.2369
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.1794
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  10.3 Pa (0.0772 mm Hg)
  Log Koa (): not available
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.91E-007 
       Octanol/air (Koa) model:  not available
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.05E-005 
       Mackay model           :  2.33E-005 
       Octanol/air (Koa) model:  not available

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  19.4758 E-12 cm3/molecule-sec
      Half-Life =     0.549 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     6.590 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1.69E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2553
      Log Koc:  3.407 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.296 (BCF = 197.6)
       log Kow used: 3.89 (estimated)

 Volatilization from Water:
    Henry LC:  0.000719 atm-m3/mole  (calculated from VP/WS)
    Half-Life from Model River:       2.45  hours
    Half-Life from Model Lake :      138.7  hours   (5.778 days)

 Removal In Wastewater Treatment:
    Total removal:              40.83  percent
    Total biodegradation:        0.24  percent
    Total sludge adsorption:    22.71  percent
    Total to Air:               17.89  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.95            13.2         1000       
   Water     10.3            900          1000       
   Soil      86.9            1.8e+003     1000       
   Sediment  1.88            8.1e+003     0          
     Persistence Time: 899 hr