THE HEAT OF FORMATION OF FORMALDIMINE

被引:43
作者
SMITH, BJ
POPLE, JA
CURTISS, LA
RADOM, L
机构
[1] CARNEGIE MELLON UNIV,DEPT CHEM,PITTSBURGH,PA 15213
[2] ARGONNE NATL LAB,DIV CHEM TECHNOL,MAT SCI PROGRAM,ARGONNE,IL 60439
关键词
D O I
10.1071/CH9920285
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Ab initio molecular orbital theory at the G2 level has been used to predict new values for the heat of formation of formaldimine (CH2 = NH): DELTA-H(f)-degrees-0 = 94 +/- 10 kJ mol-1 and DELTA-H(f)-degrees-298 = 86 +/- 10 kJ mol-1.
引用
收藏
页码:285 / 288
页数:4
相关论文
共 23 条
[1]   LASER STARK SPECTROSCOPY OF THE NU-4 FUNDAMENTAL-BAND OF CH2NH AT 6.1 MU-M [J].
ALLEGRINI, M ;
JOHNS, JWC ;
MCKELLAR, ARW .
JOURNAL OF CHEMICAL PHYSICS, 1979, 70 (06) :2829-2833
[2]  
[Anonymous], 1986, AB INITIO MOL ORBITA
[3]  
[Anonymous], 1982, J PHYS CHEM REF DATA
[4]   GAS-PHASE REACTIONS .60. METHANIMINES RR'C=NR'' - PREPARATION AND PHOTOELECTRON-SPECTRA [J].
BOCK, H ;
DAMMEL, R .
CHEMISCHE BERICHTE-RECUEIL, 1987, 120 (12) :1961-1970
[5]  
CURTISS LA, IN PRESS J CHEM PHYS
[6]   METHYLENIMINE [J].
DEFREES, DJ ;
HEHRE, WJ .
JOURNAL OF PHYSICAL CHEMISTRY, 1978, 82 (04) :391-393
[7]   LASER STARK AND DIODE-LASER SPECTROSCOPY OF THE 10-MU-M BANDS OF CH2NH - DETERMINATION OF THE DIPOLE-MOMENT ORIENTATION [J].
DUXBURY, G ;
LEMOINE, B ;
LELERRE, ML .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1987, 124 (01) :99-117
[8]  
GODFREY PD, 1973, ASTROPHYS LETT COMM, V13, P119
[9]   DECOMPOSITION OF METHYLAMINO AND AMINOMETHYL RADICALS - THE HEATS OF FORMATION OF METHYLENEIMINE (CH2=NH) AND HYDRAZYL (N2H3) RADICAL [J].
GRELA, MA ;
COLUSSI, AJ .
INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 1988, 20 (09) :713-718
[10]   INTENSITIES IN THE NU-7, NU-8, AND NU-9 BANDS OF CH2NH AND THE HARMONIC FORCE-FIELD OF METHYLENEIMINE [J].
HALONEN, L ;
DEELEY, CM ;
MILLS, IM .
JOURNAL OF CHEMICAL PHYSICS, 1986, 85 (02) :692-696