Table 4.

Gas-phase organic nitrate yields (in percent) from BVOC + NO₃ systems in current chemical mechanisms. Gas-phase organic nitrate yields depend on RO₂ fate as indicated in the ternary diagrams; clockwise from the top: RO₂ reacts with NO₃, RO₂, and HO₂.

Chemical mechanism	Gas-phase yield of organic nitrates from isoprene+NO3	Gas-phase yield of organic nitrates from monoterpenes+NO3	References
CB05			(Yarwood et al., 2005)
CB6r2		same as CB05	(Perring et al., 2009; Hildebrandt Ruiz and Yarwood, 2013)
GECKO-A	up to 100% (see supporting information)	same as isoprene	(Aumont et al., 2005)
GEOS-Chem v10-01		NA (monoterpene oxidation is offline)	(Mao et al., 2013)
GFDL AM3
MCM v3.3.1			(Jenkin et al., 1997; Saunders et al., 2003; Jenkin et al., 2015)
MOZART			(Emmons et al., 2010) with updates on organic nitrates
SAPRC07			(Carter, 2010b; Carter, 2010a) Plots of RO2+RO2 based on RO2C
SAPRC07tic			(Rollins et al., 2009; Xie et al., 2013) α-pinene (same as SAPRC07) Other monoterpenes: (Pye et al., 2015)