R-(+)-1,1'-联萘-2,2'-双二苯膦

产品名称 R-(+)-1,1'-联萘-2,2'-双二苯膦

CAS号76189-55-4

分子式C44H32P2

分子量622.69

展开收起

¹HNMR

¹³CNMR

³¹PNMR

IR1

IR2

Raman

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₄₄ H₃₂ P₂	0.039 g : 0.5 ml CDCl₃
(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl

    Assign.     Shift(ppm)

      A             7.869
      B             7.806
      C             7.445
      D             7.321
      E          7.17 to 7.09
      G             7.07
      J             6.891
      K             6.829
     
     ASSIGNED BY C-H COSY.

     Hz     ppm     Int.

   3149.66   7.882    537
   3141.11   7.860    602
   3123.90   7.817    414
   3115.84   7.797    450
   2980.96   7.459    329
   2979.74   7.456    291
   2978.39   7.453    315
   2972.53   7.438    309
   2971.19   7.435    272
   2969.85   7.432    295
   2933.84   7.342    246
   2932.62   7.338    246
   2927.12   7.325    305
   2925.78   7.321    445
   2924.44   7.318    249
   2922.00   7.312     37
   2918.95   7.304    260
   2917.72   7.301    240
   2870.73   7.184    133
   2869.14   7.180     91
   2863.89   7.166    377
   2861.33   7.160    168
   2859.38   7.155    197
   2856.69   7.148    622
   2855.10   7.145    669
   2852.91   7.139    890
   2849.73   7.131   1000
   2848.14   7.127    841
   2846.19   7.122    727
   2843.87   7.116    731
   2839.60   7.106    652
   2836.30   7.097    887
   2835.45   7.095    910
   2831.79   7.086    256
   2828.86   7.079    829
   2827.51   7.075    752
   2821.53   7.061    484
   2820.43   7.058    492
   2815.43   7.045    154
   2813.35   7.040    201
   2811.77   7.036    135
   2763.55   6.915    180
   2762.33   6.912    180
   2756.84   6.899    187
   2755.25   6.895    376
   2753.91   6.891    329
   2748.29   6.877    319
   2747.19   6.874    302
   2732.42   6.838    521
   2724.24   6.817    287

in CDCl3

KBr disc

nujol mull

更多供应商

R-(+)-1,1'-联萘-2,2'-双二苯膦(76189-55-4)红外图谱(IR2) 相关产品图谱

S-(-)-1,1'-联萘-2,2'-双二苯膦(76189-56-5)红外图谱(IR1) S-(-)-1,1'-联萘-2,2'-双二苯膦(76189-56-5)红外图谱(IR2) S-(-)-1,1'-联萘-2,2'-双二苯膦(76189-56-5)质谱(MS) S-(-)-1,1'-联萘-2,2'-双二苯膦(76189-56-5)Raman光谱 S-(-)-1,1'-联萘-2,2'-双二苯膦(76189-56-5)核磁图(¹HNMR)

展开收起